/* CSS Version 9.7 */
.lightbox-target,.lightbox-target img{-webkit-transition:.5s ease-in-out;-moz-transition:.5s ease-in-out;-o-transition:.5s ease-in-out;top:0;bottom:0}span.lightbox-close:after,span.lightbox-close:before{content:"";height:30px;width:1px;background:#000;position:absolute;left:25px;top:10px}#addNoteButtonDiv>a,#practiceLinkDiv a,.cookie-text a,.masterhead-buttons a,.practiceBannerFromcontent a,.profile-buttons a,span.lightbox-close{text-decoration:none}.eventLink,pre{background-color:#e0e0e0}a,a:focus{outline:0}a,hgroup a{color:var(--color-gfg)}.nav-menu>li>ul>li>a,.themonic-nav li ul li a{font-size:15px!important}.article--viewer_content .a-wrapper .content .text blockquote,.article--viewer_content .a-wrapper .content .text q,blockquote,q{quotes:none}:root,body[data-dark-mode=true]{--gfg-tags-color:#989898;--gfg-text-color:#989898;--gfg-tags-base-color:#308D46}:root{--font-sofia:sofia-pro,sans-serif;--font-din:"urw-din",sans-serif;--transition-time:0.4s;--color-gfg:#308D46;--color-black:#273239;--color-blue:#2C3E50;--gfg-body-color:white;--color-grey:#96a2a9;--gfg-tint-color:white;--gfg-selected-color:#ececec;--gfg-title-color:#121212;--gfg-subtitle-color:#121212;--gfg-color-lg:#6d6d6d;--gfg-grey-bg:#F9F9F9;--gfg-darkgrey:#ebebeb;--gfg-light-bg:#D7EFEE;--color-gfg-bg:rgba(48, 141, 70, 0.1);--gfg-wrapper-bg:#FAFAFA;--gfg-footer-text-color:#696969;--color-gfg-alternate:#308D46;--gfg-green-white:#308D46;--search-bg-color:#d2d2d2;--gfg-lightbg-color:rgba(235, 235, 235, 0.67);--gfg-body-color-alternate:#F0F0F0;--gfg-head-shadow:#1111112b;--scroller-color:#B6B6B6;--faded-green:#E8F6EEB3;--navy-blue-to-white:#0F2B3C;--black-to-white:#000000;--lightblue-to-lightblack:#EFF8F3;--white-to-lightgrey:white;--white-to-lightblack:white;--primary-10:#AED2B8;--gfg-primary:#2F8D46;--gfg-secondary:#0F2B3C;--font-section-head:27.5pt;--font-section-subhead:14pt;--font-article-head:14pt;--font-article-subtext:12pt;--font-article-text:10pt;--font-article-tags:10pt;--font-w-article-head:600;--font-w-article-text:400;--image-grid:url(https://media.geeksforgeeks.org/auth-dashboard-uploads/is3_20210803.svg.svg)}.material-icons{font-family:'Material Icons';font-weight:400;font-style:normal;font-size:24px;line-height:1;letter-spacing:normal;text-transform:none;display:inline-block;white-space:nowrap;word-wrap:normal;direction:ltr;-webkit-font-feature-settings:'liga';-webkit-font-smoothing:antialiased}.consent-btn,.cookie-text{font-family:Helvetica,Calibri,Arial,sans-serif;text-align:center}.eventLink{border:1px solid #868686;padding:10px;box-shadow:none;display:block;text-align:center;color:#555!important;font-size:14px;font-weight:700}#gfg-side-sticky-tab,.cookie-consent{z-index:9999;display:none;position:fixed}#gfg-side-sticky-tab{top:60vh;left:50px}#gfg-side-sticky-tab div{margin:0;padding:0}#gfg-side-sticky-tab .sticky-container{-webkit-transform:rotate(-90deg);-moz-transform:rotate(-90deg);-ms-transform:rotate(-90deg);-o-transform:rotate(-90deg);border-radius:0 0 6px 6px;left:-190px;position:fixed;transition-property:left;transition-duration:.6s;width:180px}#gfg-side-sticky-tab .sticky-container:hover{left:-10px}#gfg-side-sticky-tab .gfg-callout{position:relative;display:block;border-radius:0 0 6px 6px}#gfg-side-sticky-tab .slideout{position:relative;vertical-align:middle;height:180px;display:block;background-color:#fff;-webkit-transform:rotate(90deg);-moz-transform:rotate(90deg);-ms-transform:rotate(90deg);-o-transform:rotate(90deg);overflow-y:scroll;direction:rtl;outline:#ccc solid 1px}#gfg-side-sticky-tab .slideout .inner,.image-attachment div.attachment,.image-attachment div.attachment p,.mtq_quiz_status,.ratingEmojis,.site-header h1,.site-header h2,.upvoteArticle,footer-bottom-social .social-ul li,p[align=center]{text-align:center}#gfg-side-sticky-tab .slideout .inner .inner-item{padding:10px 0 12px 10px;font-size:14px}#gfg-side-sticky-tab .slideout .inner .inner-item a{color:#404040;text-decoration:none}#gfg-side-sticky-tab .slideout .inner .inner-item .hand-write-icon{font-size:4rem}#gfg-side-sticky-tab .slideout .inner .inner-item a:hover,.CodeMirror-guttermarker,.modal-body-style{color:#000}#gfg-side-sticky-tab .gfg-callout .slide-out-btn{color:#fff;background-color:var(--color-gfg);height:40px;width:41px;margin:0;padding:0;display:block;text-align:center;font-size:20px;font-weight:600;border-radius:0 0 6px 6px;position:absolute;right:-1px;border:0;cursor:pointer}.cookie-consent{width:100%;flex-wrap:wrap;bottom:0;left:0;right:0;color:#d6d6d6;background-color:#3c404d;padding:.6em 1.8em}.cookie-text{font-size:12px;line-height:1.5em;flex:99 1 500px;margin:6px 30px 5px 0}.cookie-text a{color:#a9a5a5!important}.cookie-text a:hover{color:#d6d6d6!important}.consent-btn{margin-right:30px;color:#000;flex:1 0 130px;background-color:#8bed4f;padding:.2em .5em;font-size:1.2em;font-weight:bolder;border:2px solid transparent;white-space:nowrap;border-radius:5px;min-height:30px}.consent-btn:hover{background-color:#b1ff75;cursor:pointer;text-decoration:underline}.show-consent{display:flex;display:-webkit-box;display:-moz-box;display:-ms-flexbox;display:-webkit-flex}.lightbox-target{position:fixed;z-index:-1;background:rgba(0,0,0,.7);width:100%;opacity:0;transition:.5s ease-in-out;overflow:hidden}.lightbox-display-close,.modal{top:0!important}.modal,pre,textarea{overflow:auto}.lightbox-target img{margin:auto;position:absolute;left:0;right:0;max-height:0%;max-width:0%;border:3px solid #fff;box-shadow:0 0 8px rgba(0,0,0,.3);box-sizing:border-box;transition:.5s ease-in-out}span.lightbox-close{display:block;width:50px;height:50px;border-radius:50%;box-sizing:border-box;background:#fff;color:#000;position:absolute;cursor:pointer;-webkit-transition:.5s ease-in-out;-moz-transition:.5s ease-in-out;-o-transition:.5s ease-in-out;transition:opacity .2s;top:10px!important;right:10px!important}span.lightbox-close:hover{opacity:.85}span.lightbox-close:before{display:block;-webkit-transform:rotate(45deg);-moz-transform:rotate(45deg);-o-transform:rotate(45deg);transform:rotate(45deg)}span.lightbox-close:after{display:block;-webkit-transform:rotate(-45deg);-moz-transform:rotate(-45deg);-o-transform:rotate(-45deg);transform:rotate(-45deg)}.lightbox-display{opacity:1!important;z-index:10000!important}.lightbox-display-image{max-height:80%!important;max-width:100%!important}.explore_problemDetails{font-family:urw-din!important;font-size:.857rem;margin-top:.5rem}.explore_problemDetails .explore_problemTopics{color:var(--color-grey);cursor:pointer;margin-right:1rem;margin-bottom:.25rem;font-size:1.14rem;padding:2px}.explore_problemDetails .explore_showMoreTopic{cursor:pointer;color:var(--color-black);background:rgb(48,120,163,.1);border-radius:4px;margin-right:1rem;margin-bottom:.5rem;padding:0 4px;font-size:1.04rem}.explore_problemDetails .explore_problemTagsContainer{display:inline-flex;flex-wrap:wrap;align-items:center}.explore_problemDetails .explore_problemCompanies{color:#2f8d46;cursor:pointer;margin-right:1rem;margin-bottom:.25rem;font-size:1.14rem;padding:2px}.explore_problemDetails .explore_showMoreCompany{cursor:pointer;color:#2f8d46;background:rgb(47,141,70,.1);border-radius:4px;margin-right:1rem;margin-bottom:.5rem;padding:0 4px;font-size:1.04rem}.explore_companyTagContainer .explore_companyTag,.explore_topicTagContainer .explore_topicTag{border-radius:4px;font-size:1.3rem;font-family:urw-din!important;padding:.25rem;margin:.25rem;cursor:pointer}.explore_companyTagContainer,.explore_topicTagContainer{display:inline-flex;flex-wrap:wrap;margin-bottom:3rem}.explore_companyTagContainer .explore_companyTag{color:#2f8d46;background-color:rgb(47,141,70,.1)}.explore_topicTagContainer .explore_topicTag{background-color:rgb(48,120,163,.1)}.explore_problemTopics:hover{background-color:rgb(48,120,163,.1);border-radius:3px}.explore_problemCompanies:hover{background-color:rgb(47,141,70,.1);border-radius:3px}.explore_problemTagsContainer .explore_problemCompanies a :hover{background-color:rgb(48,120,163,.1);border-radius:2px}#practiceLinkDiv,.practiceBannerFromcontent{margin:24px 0;background:var(--faded-green) 0 0 no-repeat padding-box;padding:10px 16px;opacity:1;border:1px solid var(--faded-green);border-radius:10px}#share-buttons a:hover,.header--nav__link,.practiceBannerFromJS a,.practiceBannerFromPlugin a,.practiceButton a:active,.practiceButton a:focus,.practiceButton a:hover,.syntaxhighlighter.printing a{text-decoration:none!important}#practiceLinkDiv .recommended-div,.practiceBannerFromcontent .recommended-div{font-size:10px!important;line-height:22px!important;text-align:left;font:normal normal normal 10px/22px var(--font-din);text-transform:capitalize;opacity:100%;color:var(--navy-blue-to-white)}#practiceLinkDiv .problem-title,.practiceBannerFromcontent .problem-title{font-size:20px!important;line-height:22px!important;text-align:left;font:normal normal bold 20px/22px var(--font-sofia);text-transform:capitalize;color:var(--black-to-white);opacity:100%}#practiceLinkDiv .try-it-div,.practiceBannerFromcontent .try-it-div{background:no-repeat padding-box #2f8d46;border-radius:4px;text-align:center;height:34px;margin:4px 6px 0;top:51%;-ms-transform:translateY(-51%);width:96%;position:absolute}#practiceLinkDiv .try-it-div{opacity:1;transform:translateY(-51%);cursor:pointer}#practiceLinkDiv .try-it-div span,.practiceBannerFromcontent .try-it-div span{font:normal normal normal 16px/19px var(--font-din);letter-spacing:0;color:#fff;text-transform:capitalize;opacity:100%}#practiceLinkDiv a:hover .try-it-div,.practiceBannerFromJS a:hover .try-it-div,.practiceBannerFromPlugin a:hover .try-it-div,.practiceBannerFromcontent a:hover .try-it-div{-moz-transform:scale(1.05) translateY(-50%);-o-transform:scale(1.05) translateY(-50%);-ms-transform:scale(1.05) translateY(-50%);-webkit-transform:scale(1.05) translateY(-50%);transform:scale(1.05) translateY(-50%);-webkit-transition:transform .3s ease-in-out;-moz-transition:transform .3s ease-in-out;-ms-transition:transform .3s ease-in-out;-webkit-box-shadow:0 8px 10px -6px #151616;-moz-box-shadow:0 8px 10px -6px #151616;-o-box-shadow:0 8px 10px -6px #151616;-ms-box-shadow:0 8px 10px -6px #151616;box-shadow:0 8px 10px -6px #151616}#practiceLinkDiv a:hover .try-it-div span,.practiceBannerFromcontent a:hover .try-it-div span{font-weight:600}.practiceBannerFromcontent .try-it-div{opacity:1;transform:translateY(-51%)}.practiceBannerFromJS,.practiceBannerFromPlugin{background:var(--gfg-body-color) 0 0 no-repeat padding-box!important;padding:15px!important;opacity:100%!important;border:none!important;border-radius:unset!important}.practiceBannerFromJS:before,.practiceBannerFromPlugin:before{content:none;position:absolute;left:0;pointer-events:none;background-image:linear-gradient(to bottom,rgba(255,255,255,0),#fff 90%);width:100%;height:4em;top:-10px;z-index:-1}.practiceBannerFromPlugin:before{top:-56px!important}.practiceBannerFromcontent:before{top:-60px!important}.practiceBannerFromJS .recommended-div,.practiceBannerFromPlugin .recommended-div{font-size:12px!important;line-height:22px!important;text-align:left;font:normal normal normal 10px/22px var(--font-din);text-transform:capitalize;opacity:100%;color:var(--navy-blue-to-white)}.practiceBannerFromJS .problem-title,.practiceBannerFromPlugin .problem-title{font-size:20px!important;line-height:22px!important;text-align:left;font:normal normal bold 20px/22px var(--font-sofia);text-transform:unset!important;color:var(--black-to-white);opacity:100%}.practiceBannerFromJS .try-it-div,.practiceBannerFromPlugin .try-it-div{background:no-repeat padding-box #2f8d46!important;border-radius:4px!important;opacity:1!important;text-align:center!important;height:40px!important;display:flex!important;justify-content:center!important;margin:4px 6px 0!important;position:absolute!important;top:37%!important;left:22%!important;-ms-transform:translateY(-51%);transform:translateY(-51%);width:74%!important;cursor:pointer}.ratingEmojis>span>i:hover,.select-icon-1,.select-icon-2,.select-icon-3,.select-icon-4,.select-icon-5{transform:scale(1.15,1.15)}.practiceBannerFromJS .try-it-div span,.practiceBannerFromPlugin .try-it-div span{font:normal normal normal 16px/19px var(--font-din);letter-spacing:0;color:#fff;text-transform:capitalize;opacity:100%;padding-top:7px}.practiceBannerFromJS .submission-count,.practiceBannerFromPlugin .submission-count{position:absolute;top:70%;left:27%;font-family:sofia-pro,sans-serif;width:100%;font-size:15px;line-height:1}@media (max-width:1352px){.practiceBannerFromJS .try-it-div,.practiceBannerFromPlugin .try-it-div{width:100%!important}}@media (min-width:292px) and (max-width:438px){.practiceBannerFromJS .try-it-div,.practiceBannerFromPlugin .try-it-div{width:100%!important;height:55px!important}}i.material-icons{opacity:0;width:24px;transition:opacity .5s}.header--nav__link{font-size:18px;color:#534646;text-shadow:none;cursor:pointer}#close-code-editor-button,#container .mtq,#container .mtq_auto,#container .mtq_percentage,#container .mtq_quiz_name,#container .mtq_score,#container .mtq_time_allowed,#container .mtq_time_used,#container .mtq_total,#container .mtq_wrong_answers,#content .mtq,#content .mtq_auto,#content .mtq_percentage,#content .mtq_quiz_name,#content .mtq_score,#content .mtq_time_allowed,#content .mtq_time_used,#content .mtq_total,#content .mtq_wrong_answers,#edit-on-ide-button,#generate-url-and-run-button,#mtq_quiz_results,#share-buttons,.code-gutter br,.hideIt,.leftSideBarParent .leftbar-dropdown .dropdown-title+ul,.mtq_marker,.mtq_navigator,.mtq_preload,.no-p-tag p,.noIdeBtnDiv #run-and-edit-button,.noIdeBtnDiv #run-code-button,.noIdeBtnDiv .runIdeBtn,.responsive-tabs .responsive-tabs__heading,.selectnav,.single-author .entry-meta .by-author,audio:not([controls]),p:empty{display:none}#footer .footer-column,#footer .logo,#markPlugin,.alignleft,.items div,.noteHeaderText{float:left}.hideNotesDivIcon{float:right;margin-bottom:-10px}.hideNotesDivIcon>i{font-size:30px;margin-top:-5px}#loginSpanText,.tabsContent>h1{font-size:24px;text-align:center}.hideNotesDivIcon>i:hover{cursor:pointer;box-shadow:0 0 0 1px #fff}.saveNoteDiv{margin-top:-1px}.processSaveNote{float:left;margin-left:5px}.alignright,.tooltip{float:right}.tooltip{position:relative;display:inline-block}#loginSpanText,.modal{display:none;height:100%}.tooltip:not(.noInner)>i{font-size:25px;background-color:var(--color-gfg);border-radius:25%;color:#fff}#insideLoginSpanText>a:hover,.mtq_clickable,.mtq_css_button:hover,.tooltip:not(.noInner)>i:hover{cursor:pointer}.tooltip .tooltiptext{visibility:hidden;width:120px;background-color:#555;color:#fff;text-align:center;border-radius:6px;padding:5px 0;position:absolute;z-index:1;bottom:125%;left:50%;margin-left:-60px;opacity:0;transition:opacity .3s}#insideLoginSpanText>a,#loginSpanText{color:#fff;border:2px solid #201c1c33;width:100%}.tooltip .tooltiptext::after{content:"";position:absolute;top:100%;left:50%;margin-left:-5px;border-width:5px;border-style:solid;border-color:#555 transparent transparent}.tooltip:hover .tooltiptext{visibility:visible;opacity:1}.emphasizeText{animation-name:emphasizeTexts;animation-duration:1s;transition-delay:1s}@keyframes emphasizeTexts{0%{transform:scale(1)}50%{transform:scale(1.03);transition:.5s}100%{transform:scale(1);transition:.5s}}#loginSpanText{opacity:.9;z-index:100;position:absolute;top:-3px;left:-3px;background-color:#201c1c33}#insideLoginSpanText{position:relative;top:45%}#insideLoginSpanText>a{text-decoration:none;padding:10px;background-color:#3bb166}#ratingIcon5:hover,.select-icon-5{color:#418c56}#ratingIcon4:hover,.select-icon-4{color:#629f0b}#ratingIcon3:hover,.select-icon-3{color:#ecd90c}#ratingIcon2:hover,.select-icon-2{color:#f39509}#ratingIcon1:hover,.select-icon-1{color:#d73411}.modal{padding-top:100px;position:fixed;z-index:9999;left:0;width:100%;background-color:rgba(0,0,0,.4)}.modal-content{background-color:#fefefe;margin:auto;padding:20px;border:1px solid #888;width:60%}.modal-btn1,.modal-btn2{border-style:solid;height:36px;padding:0 20px;border-radius:5%;color:#fff}.modal-header-style{text-align:center;background-color:var(--color-gfg)}.tabsContent>h1{font-weight:500;color:#fff;background-color:#418c56;padding:20px}.modal-btn1{background-color:#6abf64;border-color:#dbdfdb;box-shadow:none}.modal-btn2{background-color:#f2360c;border-color:#f2360c;margin-left:30px}.modal-btn1:hover,.modal-btn2:hover{cursor:pointer;box-shadow:0 3px 10px 0 #aaa}.ratingEmoji{margin-top:20px}.ratingEmojis>span>i{font-size:70px}.ratingEmojis>span>i:hover{cursor:pointer}.tags{text-align:center;font-size:16px;margin-top:6px}.commentTags{margin-top:10px}.additionalComments{margin-top:15px}.additionalCommentsHeader,.commentTagsHeader,.ratingEmojiHeader{text-align:center;font-size:22px}.inputComment{text-align:center;margin-top:5px}.additionalCommentStyle{width:50%;overflow-y:scroll;resize:none;height:60px;font-size:110%}.article.attachment,.author-info,.site-content nav{overflow:hidden}.modal-fixed-footer,.mtq_timer,.nav-next,.next,.next-image{text-align:right}a,abbr,acronym,address,applet,article,aside,audio,b,big,blockquote,body,canvas,caption,center,cite,code,dd,del,details,dfn,div,dl,dt,em,embed,fieldset,figcaption,figure,footer,form,h1,h2,h3,h4,h5,h6,header,hgroup,html,i,iframe,img,ins,kbd,label,legend,li,mark,menu,nav,object,ol,output,p,pre,q,ruby,s,samp,section,small,span,strike,strong,sub,summary,sup,table,tbody,td,tfoot,th,thead,time,tr,tt,u,ul,var,video{margin:0;padding:0;border:0;font-size:100%;vertical-align:baseline}.entry-content li,.entry-content p,.entry-content pre,.entry-content table{font-size:16px;text-align:left;line-height:1.58}.entry-content pre{font-size:15px}pre{border-radius:10px;color:rgba(0,0,0,.9);font-family:Consolas,monospace;margin-bottom:10px;padding:10px}hr,img{border:0}ol,ul{list-style:none}blockquote:after,blockquote:before,q:after,q:before{content:'';content:none}table{border-collapse:collapse;border-spacing:0}caption,td,th{font-weight:400;text-align:left}.clear:after,.entry-meta,.format-status .entry-header:after,.responsive-tabs-wrapper:after,.wrapper:after,h1,h2,h3,h4,h5,h6{clear:both}article,aside,details,figcaption,figure,footer,header,nav,section{display:block;text-align:justify}.format-status .entry-header header,audio,canvas,hgroup,video{display:inline-block}hgroup{float:none}hgroup a{font-size:4em;text-decoration:none;padding-left:15px;font-family:Georgia,"Times New Roman",Times,Helvetica,Arial,serif;font-weight:lighter;letter-spacing:-.05em}hgroup a:hover{color:var(--color-black);text-decoration:none}hgroup .site-description:hover{color:#ca7700;text-decoration:none}hgroup .site-description{padding-left:18px;text-shadow:.1px 1px 2px #ccc;font-size:1.5em;font-weight:lighter;color:#575757;margin-left:15px}.archive-title,.comment-content th,.entry-content th,.page-title{font-weight:700;font-size:11px;line-height:2.181818182;text-transform:uppercase}del{color:#333}ins{background:0 0;text-decoration:none}hr{background-color:#4040406e;height:1px;margin:24px}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sup{top:-.5em}sub{bottom:-.25em}small{font-size:smaller}img{-ms-interpolation-mode:bicubic}.socialmedia img{border-radius:4px}.comment-content img,.entry-content img,.themonic-logo img,.widget img,embed,iframe,object,video{max-width:100%}.clear:after,.clear:before,.format-status .entry-header:after,.format-status .entry-header:before,.wrapper:after,.wrapper:before{display:table;content:""}#displayModal .modal-overlay[aria-hidden=false],#vote_count,.aligncenter,.comment-content pre code,.d-md-none,.d-sm-none,.dropdown:hover .dropdown-content,.entry-content pre code,.gallery-item a,.leftSideBarParent .leftbar-dropdown .dropdown-title.active+ul,.paged #nav-above{display:block}.entry-header .entry-title a:visited,.wrapper a:visited{color:#ec4e20}.archive-title,.page-title{color:var(--gfg-title-color)}.comment-content th,.entry-content th{background:#fff;padding:7px 14px;color:#000}article.format-link footer.entry-meta,article.format-quote footer.entry-meta,article.format-status footer.entry-meta{font-size:11px;line-height:2.181818182}button,input,textarea{border:1px solid #ccc;border-radius:0;font-family:inherit;margin-right:0;margin-bottom:7px;padding:8px 10px}button,input{line-height:normal}textarea{font-size:100%;vertical-align:top}#searchsubmit{background:var(--color-gfg-alternate);border:0;color:#fff;min-width:24%}input[type=color],input[type=file],input[type=hidden],input[type=image],input[type=radio]{border:0;border-radius:0;padding:0}li.bypostauthor cite span{color:#fff;background-color:#008625;background-image:none;border:1px solid #f3f3f3;border-radius:2px;box-shadow:none;padding:0}.page_content>p>img,.page_content>ul li>img{height:300px!important;object-fit:contain;box-shadow:none!important;display:block;margin:0 auto!important;float:unset!important}.author_info_box img{height:60px!important;margin:unset!important;object-fit:unset!important}.page_content>p>img.ad_course_banner,.page_content>p>img.emoji{height:auto!important;object-fit:unset!important}.page_content>p>img.quicklatex-auto-format{height:unset!important;display:unset!important;margin:unset!important}img[class*=align],img[class*=attachment-],img[class*=wp-image-]{height:auto}img.header-image,img.size-full,img.size-large,img.wp-post-image{max-width:100%;height:auto}.entry-content .twitter-tweet-rendered,.wp-caption img{max-width:100%!important}.aligncenter{margin-left:auto;margin-right:auto}.author-avatar img,.comment-content img,.entry-content img,.widget img,img.header-image,img.wp-post-image{margin-bottom:10px}.entry-content dl.gallery-item,body,form.gsc-search-box{margin:0}.wp-caption{max-width:100%;padding:4px}.entry-caption,.gallery-caption,.wp-caption .wp-caption-text{font-style:italic;font-size:12px;line-height:2;color:#666;text-align:center}.rsswidget img,img.wp-smiley{border:0;border-radius:0;box-shadow:none;margin-bottom:0;margin-top:0;padding:0}.entry-summary,.gallery-caption,.gallery-item a{width:90%}.display-inline,.gallery-caption a{display:inline}.gallery-columns-1 .gallery-item a{max-width:100%;width:auto}.gallery .gallery-icon img{height:auto;max-width:90%;padding:5%}.gallery-columns-1 .gallery-icon img{padding:3%}.site-content nav{clear:both;line-height:2;margin-bottom:28px;padding:2%}#nav-above{padding:24px 0;display:none}.nav-next>a,.nav-next>a:visited,.nav-previous a,.nav-previous a:visited{text-decoration:none;font-size:large;background-color:var(--color-gfg);box-shadow:0 2px 5px 0 rgba(0,0,0,.4),0 6px 20px 0 transparent;font-family:var(--font-sofia)}.nav-previous,.previous-image{float:left;padding-bottom:7px;width:50%}.nav-next,.next-image{float:right;width:50%}#comment-nav-above,.nav-single+.comments-area{margin:48px 0}#respond form p.logged-in-as,.author .archive-header,.format-status .entry-header,article.format-aside h1{margin-bottom:24px}.author-info{border-top:1px solid #ededed;margin:24px 0;padding-top:24px}.author-description p{color:#757575;font-size:13px;line-height:1.846153846}.author.archive .author-info{border-top:0;margin:0 0 48px}.author.archive .author-avatar{margin-top:0}html{overflow-y:scroll;-webkit-text-size-adjust:100%;-ms-text-size-adjust:100%;font-size:67.5%}body{line-height:1;font-family:Roboto,sans-serif;text-rendering:optimizeLegibility;color:rgba(0,0,0,.84)}a{text-decoration:none}a:hover{color:var(--color-black);text-decoration:underline}.assistive-text,.site .screen-reader-text{position:absolute!important;clip:rect(1px,1px,1px,1px)}.themonic-nav .assistive-text:active,.themonic-nav .assistive-text:focus,.themonic-nav .assistive-text:hover{background:#fff;border:2px solid #333;border-radius:3px;clip:auto!important;color:#000;display:block;font-size:12px;padding:12px;position:absolute;top:5px;left:5px;z-index:100000}.site{padding:0 24px;background-color:#fff}.site-content{margin:0 14px}#upvoteDiv,.widget-area{margin:10px}div#secondary{min-width:300px}.site-header{border-left:1px solid #e9e9e9;border-right:1px solid #e9e9e9;border-top:1px solid #e9e9e9;height:auto;text-align:left}.site-header h1 a,.site-header h2 a{color:#515151;display:inline-block;text-decoration:none}.articletags a:hover,.below-title-meta a:hover,.comments-area article header a:hover,.comments-link a:hover,.entry-header .entry-title a:hover,.entry-meta a:hover,.format-status .entry-header header a:hover,.site-header h1 a:hover,.site-header h2 a:hover,.template-front-page .widget-area .widget li a:hover,.widget-area .widget a:hover,article.format-aside h1 a:hover,footer[role=contentinfo] a:hover{color:#ca7700}.site-header h1{font-size:24px;line-height:1.285714286;margin-bottom:14px}.site-header h2{font-weight:400;font-size:13px;line-height:1;color:#757575}.comments-link a,.entry-meta a,.iconic-footer a,.profile-buttons:hover a.ButtonLogin,.themonic-nav li a:hover,.widget-area .widget a{color:var(--color-gfg)}.header-image{margin-top:24px}.themonic-logo{padding:17px;float:left;margin:10px 0}.themonic-nav{box-shadow:1px 2px 9px 1px #def9f6;text-align:center;float:left;width:100%}.themonic-nav li{line-height:1.42857143;width:auto;transition:.3s}.themonic-nav li:hover{display:inline-block;text-decoration:none;background:var(--color-gfg)}.bluem{background-color:var(--color-gfg);padding:5px}.orangem{background-color:#ff811a}.greenm{background-color:#8ac327}.redm{background-color:#f96234;padding:10px}section[role=banner]{margin-bottom:48px}.widget-area .widget{-webkit-hyphens:auto;-moz-hyphens:auto;hyphens:auto;margin-bottom:20px;word-wrap:break-word}.widget-area .widget-title{background:#f2f2f2;font-size:16px}.entry-page-image,.widget.widget_search{margin-bottom:14px}.widget-area .widget .textwidget,.widget-area .widget li{font-size:13px;line-height:1.646153846}.recommendedPostsDiv h2,.widget-area .widget p{margin:5px 0}.widget-area .textwidget ul{list-style:disc;margin:0 0 24px}.widget-area .widget a{text-decoration:none;font-size:98%;margin-right:7px}.widget-area #s{margin-right:-4px;width:67.9999%}footer[role=contentinfo]{background:#fff;width:100%;border-top:1px solid #ededed;border-bottom:1px solid #e9e9e9;clear:both;font-size:14px;height:auto;line-height:2;margin-right:auto;margin-bottom:0;padding:24px 0}footer[role=contentinfo] a{color:#000;margin-left:5px;text-decoration:none}.entry-header .entry-title{font-size:28px;line-height:1.2;font-weight:400;font-family:var(--font-sofia)}.entry-header .entry-title a{color:var(--color-gfg);text-decoration:none;font-family:var(--font-sofia);font-weight:lighter;letter-spacing:0;font-size:20px;line-height:20px}.entry-header .entry-format{margin-top:24px;font-weight:400}.entry-header .comments-link{margin-top:24px;font-size:13px;line-height:1.846153846;color:#757575}.site-content article.sticky{background:#fff;border-color:#ddd;border-style:solid solid double;border-width:1px;box-shadow:.01em .1em .1em .1em #eee;clear:both;font-size:13px;line-height:1.19231;margin-bottom:24px;padding:17px;text-align:left}.entry-content,.entry-summary,.mu_register{line-height:19px;font-size:16px}#respond form,.comment-content h1,.comment-content h2,.comment-content h3,.comment-content h4,.comment-content h5,.comment-content h6,.comments-area article,.entry-content h1,.entry-content h2,.entry-content h3,.entry-content h4,.entry-content h5,.entry-content h6{margin:24px 0}.comment-content h1,.entry-content h1{font-size:21px;line-height:1.5}.comment-content h2,.entry-content h2,.mu_register h2{font-size:18px;line-height:1.6;color:var(--color-black)}.comment-content h3,.entry-content h3{font-size:16px;line-height:1.846153846;color:var(--color-black)}.comment-content h4,.entry-content h4{font-size:14px;line-height:1.846153846;color:var(--color-black)}.comment-content h5,.entry-content h5{font-size:13px;line-height:1.846153846}.comment-content h6,.entry-content h6{font-size:12px;line-height:1.846153846}.comment-content p,.entry-content p,.entry-summary p,.mu_register p{margin:0 0 10px;line-height:1.714285714;font-family:var(--font-din);letter-spacing:-.01em;color:var(--color-black)}.comment-content ol,.comment-content ul,.entry-content ol,.entry-content ul,.mu_register ul{margin:0 0 24px;line-height:1.714285714;font-family:var(--font-din)}.comment-content blockquote p:last-child,.comment-content ol ol,.comment-content ol ul,.comment-content ul ol,.comment-content ul ul,.entry-content blockquote p:last-child,.entry-content ol ol,.entry-content ol ul,.entry-content ul ol,.entry-content ul ul,article.format-aside blockquote:last-child,article.format-aside p:last-child{margin-bottom:0}.comment-content ul,.entry-content ul,.mu_register ul{list-style:disc;font-family:var(--font-din)}.comment-content ol,.entry-content ol{list-style:decimal}.comment-content li,.entry-content li,.mu_register li{margin:0 0 0 36px}.comment-content blockquote,.entry-content blockquote{background:var(--gfg-wrapper-bg);border-radius:14px;margin-bottom:24px;padding:24px;font-style:italic}.comment-content code,.entry-content code{font-family:Consolas,Monaco,Lucida Console,monospace;font-size:12px;line-height:2}.comment-content abbr,.comment-content acronym,.comment-content dfn,.entry-content abbr,.entry-content acronym,.entry-content dfn{border-bottom:1px dotted #666;cursor:help}.comment-content address,.entry-content address{display:block;line-height:1.5;margin:0 0 24px}img.alignleft{margin:8px 24px 12px 0}img.alignright{margin:12px 0 12px 24px}img.aligncenter{margin-top:12px;margin-bottom:12px}.entry-content embed,.entry-content iframe,.entry-content object,.entry-content video{margin-bottom:2px}.comment-content dl,.entry-content dl{margin:0 24px}.comment-content dt,.entry-content dt{font-weight:700;line-height:1.714285714}.comment-content dd,.commentlist .pingback,.entry-content dd{line-height:1.714285714;margin-bottom:24px}.comment-content table,.entry-content table{border-bottom:1px solid #ededed;font-size:12px;line-height:2;margin:0 0 24px;width:100%}.comment-content table caption,.entry-content table caption{font-size:16px;margin:24px 0}.comment-content td,.entry-content td{border-top:1px solid #ededed;padding:7px 14px}.site-content article{margin-bottom:14px;word-wrap:break-word;-webkit-hyphens:auto;-moz-hyphens:auto;hyphens:auto;padding:20px}.single .site-content article{padding:20px 30px}.page-links{clear:both;line-height:1.714285714}footer.entry-meta{font-size:13px;line-height:1.846153846;color:#757575}.entry-meta>span a{color:#333;padding:2px;text-decoration:none}.mu_register h2{color:#757575;font-weight:400}.archive-header,.page-header{padding-bottom:22px;border-bottom:1px solid #ededed}.archive-header{border-bottom:0!important}.archive-meta{color:#757575;font-size:12px;line-height:2;margin-top:22px}#respond h3#reply-title,.comments-title{font-size:16px;line-height:1.5}.image-attachment div.attachment img{display:block;height:auto;margin:0 auto;max-width:100%}.image-attachment .entry-caption{margin-top:8px}article.format-aside h1 a{text-decoration:none;color:#4d525a}article.format-aside .aside{background:#f3f3f3;border-top:16px solid #16a1e7;padding:24px 24px 0}article.format-aside p{font-size:13px;line-height:1.846153846;color:#4a5466}article.format-quote .entry-content p{margin:0;padding-bottom:24px}article.format-quote .entry-content blockquote{display:block;padding:24px 24px 0;font-size:15px;line-height:1.6;font-style:normal;color:#6a6a6a;background:#efefef}.format-status .entry-header h1{font-size:15px;font-weight:400;line-height:1.6;margin:0}.format-status .entry-header h2{font-size:12px;font-weight:400;line-height:2;margin:0}.format-status .entry-header header a,.template-front-page .widget-area .widget li a{color:#757575}.format-status .entry-header img{float:left;margin-right:21px}.comments-title{margin-bottom:48px;font-weight:400}.comments-area article header{margin:0 0 15px;overflow:hidden;position:relative}.comments-area article header img{float:left;padding:0;line-height:0}.comments-area article header cite,.comments-area article header time{display:block;margin-left:45px}.comments-area article header cite{font-style:normal;font-size:15px;line-height:1.42857143}.comments-area article header time{line-height:1.714285714;text-decoration:none;font-size:10px;color:#5e5e5e}.comments-area article header a{text-decoration:none;color:#5e5e5e}.comments-area article header cite a{color:#444}.cm-link,.comments-area article header cite a:hover,.navbar-below-strip p span:hover,.recommendedPostsDiv a:hover{text-decoration:underline}.comments-area article header h4{position:absolute;top:0;right:0;padding:6px 12px;font-size:12px;font-weight:400;color:#fff;background-color:#0088d0;background-repeat:repeat-x;background-image:-moz-linear-gradient(top,#009cee,#0088d0);background-image:-ms-linear-gradient(top,#009cee,#0088d0);background-image:-webkit-linear-gradient(top,#009cee,#0088d0);background-image:-o-linear-gradient(top,#009cee,#0088d0);background-image:linear-gradient(top,#009cee,#0088d0);border-radius:3px;border:1px solid #007cbd}.comments-area li.bypostauthor cite span{position:relative;margin-left:5px;padding:2px 5px;font-size:10px}a.comment-edit-link,a.comment-reply-link{color:#686868;font-size:13px;line-height:1.846153846}a.comment-edit-link:hover,a.comment-reply-link:hover{color:#21759b}#respond{margin-top:48px}#respond h3#reply-title #cancel-comment-reply-link{margin-left:10px;font-weight:400;font-size:12px}#respond form p{margin:11px 0}#respond form label{display:block;line-height:1.714285714}#respond form input[type=text],#respond form textarea{-moz-box-sizing:border-box;box-sizing:border-box;font-size:12px;line-height:1.714285714;padding:10px;width:100%}#respond form p.form-allowed-tags{margin:0;font-size:12px;line-height:2;color:#5e5e5e}.cm-invalidchar,.cm-s-default .cm-error,.required{color:red}.template-front-page .site-content article{border:0;margin-bottom:0}.template-front-page .widget-area{clear:both;float:none;width:auto;padding-top:24px;border-top:1px solid #ededed}.template-front-page .widget-area .widget li{margin:8px 0 0;font-size:13px;line-height:1.714285714;list-style-type:square;list-style-position:inside}.template-front-page .widget-area .widget_text img{float:left;margin:8px 24px 8px 0}.widget-area .widget ul ul{margin-left:12px}.widget_rss li{margin:12px 0}.widget_recent_entries .post-date,.widget_rss .rss-date{color:#aaa;font-size:11px;margin-left:12px}#wp-calendar{margin:0;width:100%;font-size:13px;line-height:1.846153846;color:#686868}#wp-calendar caption,#wp-calendar td,#wp-calendar th,.logo,.mtq_quiz_area{text-align:left}#wp-calendar #next{padding-right:24px;text-align:right}.widget_search label{display:block;font-size:13px;line-height:1.846153846}.widget_twitter li{list-style-type:none}.widget_twitter .timesince{display:block;text-align:right}.below-title-meta{background:#f7f7f7;padding-bottom:26px;color:#a2a2a2;line-height:1.7;width:106.3%;margin-left:-3.1%}.below-title-meta a{color:#666;text-decoration:none}.adt{float:left;padding-left:22px}.adt-comment{float:right;padding-right:16px}.articletags a{background-color:#555;margin:2px;padding:3px;text-decoration:none;text-shadow:0 0 0 #fff;color:#fff}.footercopy{padding-left:20px;float:left}.footercredit{float:right;padding-right:20px;margin-left:20px}.site-wordpress{color:#fff;padding:10px 2px;float:right;font-size:13px}.site-wordpress a{color:#fff;text-decoration:none}img#wpstats{display:block;margin:0 auto 24px}.socialmedia{float:right;padding:7px 10px;text-align:right;width:25%;margin-top:30px}.socialmedia a{padding:0 5px}.widgets-list-layout-links{float:right;width:82.4043%}select.selectnav{border:1px solid #ddd;border-radius:4px;margin:4px;padding:10px;width:100%}@media screen and (max-height:800px){.modal-content{overflow-y:initial!important}#feedback{height:325px;overflow-y:auto}}.author_details,.mtqscrollable{overflow:hidden}@media screen and (max-width:768px){.js .selectnav{display:inline-block}.link-comments,.main-navigation div.nav-menu>ul,.main-navigation ul.nav-menu,.nav-menu li,.socialmedia,.themonic-nav div.nav-menu>ul,.themonic-nav li,.themonic-nav li a,.themonic-nav ul,.themonic-nav ul.nav-menu{display:none}.site-header{text-align:center;height:auto;border:none}.themonic-logo{float:none;margin:0 0 10px}.themonic-nav{box-shadow:none}.entry-header .entry-title{margin-top:20px}.wrapper{border:none}.single .site-content article{padding:20px 10px}}@media screen and (max-width:767px){.hello-bar-body{height:57px!important;font-size:12px!important}}@media screen and (max-width:360px){.hello-bar-body{height:74px!important}}@media screen and (max-width:auto){#searchsubmit{margin-left:0}}@media screen and (max-width:420px){.site-header{height:auto;border:none}.entry-header .entry-title{font-size:18px}}@media screen and (min-width:768px){.site,.template-front-page .site-content,.template-front-page article{overflow:hidden}.author-avatar{float:left;margin-top:8px}.author-description{float:right;width:85%}.site{margin:0 auto;max-width:100%}body.full-width .site-content,body.single-attachment .site-content,body.template-front-page .site-content{width:100%}.widget-area{float:right;margin:24px 0;padding:0 1% 0 0;width:25%}.rightBar .widget-area{float:unset;margin:24px 0;padding:0!important;width:100%!important}.site-header h1,.site-header h2{text-align:left}.site-header h1{font-size:26px;line-height:1.446153846;margin-bottom:0}.themonic-nav ul{margin:0;text-indent:0}.themonic-nav li,.themonic-nav li a{display:inline-block;text-decoration:none}.themonic-nav li a.reduceMenuHeight{line-height:1.95!important}.themonic-nav li a:hover{color:#ca7700}.themonic-nav .current-menu-ancestor>a,.themonic-nav .current-menu-item>a,.themonic-nav .current_page_ancestor>a,.themonic-nav .current_page_item>a{background:#0c8b39;color:#534646;font-weight:700}.entry-header .entry-title{font-size:28px;margin-bottom:15px;color:var(--color-black)}#respond form input[type=text]{width:46.333333333%}#respond form textarea.blog-textarea{width:79.666666667%}.template-front-page.has-post-thumbnail article{float:left;width:47.916666667%}.entry-page-image{float:right;margin-bottom:0;width:47.916666667%}.template-front-page .widget-area .widget,.template-front-page.two-sidebars .widget-area .front-widgets{float:left;padding-left:10px;width:51.875%;margin-bottom:24px}.template-front-page .widget-area .widget:nth-child(odd){clear:right}.template-front-page .widget-area .widget:nth-child(2n),.template-front-page.two-sidebars .widget-area .front-widgets+.front-widgets{float:right;width:39.0625%;margin:0 0 24px}.template-front-page.two-sidebars .widget,.template-front-page.two-sidebars .widget:nth-child(2n){float:none;width:auto}.commentlist .children{margin-left:48px}.site-content{width:47%;display:flex;flex:1 1 auto;justify-content:center}.wrapper{display:flex;flex-basis:auto;flex-grow:1}div#content:not(.noMargin){width:100%;margin:20px 0}}@media screen and (min-width:960px){body{background-color:#e6e6e6}body .site{padding:24px 24px 0;margin-bottom:24px}body.custom-background-empty{background-color:#fff}body.custom-background-empty .site,body.custom-background-white .site{padding:0;margin-bottom:0;box-shadow:none}}.gfg-bg,.iconic-footer,.leftBarList li:hover{background-color:var(--color-gfg)}.post-date{float:right;font-size:.45em;padding-top:1em}.entry-meta>span a,.entry-meta>span a:visited,.leftbar-dropdown .currentpage a{color:var(--color-gfg)!important}.related_posts{font-size:13px;line-height:22px}.related_posts h3{font-size:18px;color:#838383;border-bottom:1px solid #e1e1e1}.leftBarList a,.leftSideBarParent .leftbar-dropdown .dropdown-title.active+ul li.currentpage a,.wp-pagenavi a,.wp-pagenavi span{color:var(--color-black)!important}.related_posts li{margin-left:50px}.related_posts ul{margin-top:10px;list-style:disc}.iconic-footer{color:#fff;padding:10px 2px;font-size:13px}.iconic-footer a:hover{color:var(--color-gfg);text-decoration:none}.leftBarList li{font-size:14px;line-height:1.5;border-left:3px solid var(--color-gfg);margin-top:5px;background-color:#fff;font-family:var(--font-sofia)}.leftBarList a{display:block;padding:13px 15px;border-bottom:1px solid var(--gfg-body-color-alternate);background-color:var(--gfg-tint-color)}.leftBarList a:visited{color:#3f3f3f}.leftBarList a:hover{display:block;color:#fff;text-decoration:none}.leftSideBarParent{width:18%;float:left;margin-left:28px;position:relative;margin-top:25px}.avg-rating,.box{float:none;text-align:center;text-shadow:none}.recommendedPostsDiv li{list-style:none;margin-bottom:4px!important;margin-left:0}.recommendedPostsDiv li a{display:block;color:var(--color-gfg);font-size:16px}.gsc-input-box table{line-height:1.7}input.gsc-search-button{border-color:#6aa84f!important;border-radius:0!important;background-color:var(--color-gfg)!important;background-color:var(--color-gfg)}.responsive-tabs .responsive-tabs__list__item{display:inline;cursor:pointer;background:0 0;border:1px solid transparent;border-bottom:none;-webkit-border-top-left-radius:3px;-webkit-border-top-right-radius:3px;-moz-border-radius-topleft:3px;-moz-border-radius-topright:3px;border-top-left-radius:3px;border-top-right-radius:3px;color:var(--color-gfg);font-size:18px;line-height:19px;text-transform:inherit;margin:1px 12px 0 0;padding:10px 12px;white-space:nowrap;float:left;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.responsive-tabs-wrapper{clear:both;margin-bottom:20px;zoom:1}.responsive-tabs-wrapper:after,.responsive-tabs-wrapper:before{content:"";display:table}.responsive-tabs .responsive-tabs__heading:focus,.responsive-tabs .responsive-tabs__list__item:focus{outline:transparent solid 1px}.CodeMirror-code,.responsive-tabs .responsive-tabs__heading--active:focus,.responsive-tabs .responsive-tabs__list__item--active:focus{outline:0}.responsive-tabs ul.responsive-tabs__list{font-size:18px;line-height:18px;margin:20px 0 0;padding:0}.responsive-tabs .responsive-tabs__list__item .fa{margin-right:8px;line-height:.8}.responsive-tabs .responsive-tabs__list__item:hover{color:#ca7700;background:0 0}.responsive-tabs .responsive-tabs__list__item--active,.responsive-tabs .responsive-tabs__list__item--active:hover{background:var(--gfg-tint-color);border-color:#ddd;color:var(--gfg-green-white);padding-bottom:11px;margin-top:0;position:relative;top:1px}.responsive-tabs .responsive-tabs__panel{background:var(--gfg-tint-color);border:1px solid #ddd;border-top:1px solid #ddd;-webkit-border-radius:0;-moz-border-radius:0;border-radius:0;-webkit-border-top-left-radius:0;-moz-border-radius-topleft:0;clear:left;margin-bottom:0;padding:0 5px;word-wrap:break-word}.responsive-tabs .responsive-tabs__panel:after{content:"";display:block;height:0;clear:both}@media (max-width:767px){.responsive-tabs .responsive-tabs__list{display:none!important}.responsive-tabs .responsive-tabs__heading{display:block;cursor:pointer;background:#fff;border:1px solid #ccc;border-top:none;color:#777;font-size:18px;font-weight:400;text-transform:inherit;margin:0;padding:10px 0 10px 20px;position:relative}.responsive-tabs-wrapper{border-top:1px solid #ccc}.responsive-tabs .responsive-tabs__heading .fa{margin-right:8px;display:none}.responsive-tabs .responsive-tabs__heading:after{border-left:6px solid transparent;border-right:6px solid transparent;border-top:6px solid #777;content:"";display:block;position:absolute;right:20px;top:20px;height:0;width:0}.responsive-tabs .responsive-tabs__heading:hover{background:#eee;color:#777}.responsive-tabs .responsive-tabs__heading:hover:after{border-top:6px solid #777}.responsive-tabs .responsive-tabs__heading--active,.responsive-tabs .responsive-tabs__heading--active:hover{background:#ccc;color:#fff}.responsive-tabs .responsive-tabs__heading--active:after,.responsive-tabs .responsive-tabs__heading--active:hover:after{border-bottom:6px solid #fff;border-top:0;top:18px}.responsive-tabs .responsive-tabs__panel{background:#fff;border:1px solid #ccc;-webkit-border-radius:0;-moz-border-radius:0;border-radius:0;border-top:none;margin:0;padding:5px 0 0}}.techno{display:inline-block;margin-right:5px}.box{display:block;font-size:10px;font-weight:500;width:50px;height:30px;padding:3px;box-shadow:0 3px 10px 0 #aaa;color:#000;border-radius:8px}.articleRating,.avg-rating,.cm-header,.cm-strong,.leftSideBarParent .leftBarList li.currentpage,.leftSideBarParent .leftbar-dropdown .dropdown-title.active,.leftbar-dropdown .dropdown-title.active,.products,.wp-pagenavi span.current{font-weight:700}.box:hover,.box_selected{box-shadow:none;font-size:9px}.box:hover{cursor:pointer}.action-button,.categoryButton,.tagButton{box-shadow:0 2px 5px 0 rgba(0,0,0,.4),0 6px 20px 0 transparent}.avg-rating{display:inline-block;font-size:24px;width:60px;height:34px;border-radius:12px;line-height:34px;color:#fff}.login,.rating-desc{font-size:120%}.level-0{background:#666}.basic,.level-1{background:#007f4e}.easy,.level-2{background:#72b043}.level-3,.medium{background:#f8cc1b}.hard,.level-4{background:#f37324}.expert,.level-5{background:#e12729}.rating-desc{display:inline-block;vertical-align:sub;color:#666}.plugins{padding:10px}#markPlugin,#ratePlugin{display:inline-block;vertical-align:top}.wp-pagenavi{display:flex;flex-wrap:wrap;clear:both;text-align:center!important}.gsc-control-cse{font-family:"Trebuchet MS",sans-serif}.products,footer{font-family:Roboto,sans-serif}.gs-promotion.gs-result{border-color:#94cc7a;background-color:#cbe8b4}.gs-promotion.gs-result a.gs-title:active,.gs-promotion.gs-result a.gs-title:hover,.gs-promotion.gs-result a.gs-title:link,.gs-promotion.gs-result a.gs-title:visited{color:#06c}.gs-promotion.gs-result .gs-snippet,.gs-webResult.gs-result .gs-snippet{color:#454545}.gs-promotion.gs-result .gs-visibleUrl,.gs-promotion.gs-result .gs-visibleUrl-short{color:#815fa7}.wp-pagenavi a,.wp-pagenavi span{text-decoration:none;font-size:12pt;min-width:15px;border:1px solid transparent;border-radius:4px;padding:3px 7px;margin:2px;background-color:var(--gfg-grey-bg);filter:brightness(.95);box-shadow:0 0 4px rgba(0,0,0,.02)}.wp-pagenavi span.extend{padding:0 7px!important;background-color:transparent!important}.display-none,.gsc-search-button .gsc-search-button-v2,.profile-hide,.syntaxhighlighter .toolbar a.expandSource,.syntaxhighlighter.collapsed table,.syntaxhighlighter.printing .toolbar,.wp-pagenavi span.pages,div.sidebarLogo+li{display:none!important}.wp-pagenavi a:hover,.wp-pagenavi span.current{color:#fff!important;background-color:var(--color-gfg);border:1px solid var(--color-gfg)!important}#comment,.leftSideBar table,.mtq_listrow,.mtq_listrow tbody,.mtq_listrow td,.mtq_listrow tr,.side--container{width:100%}.categoryButton,.tagButton{display:inline-block;background-color:#ddd;border-radius:12px;padding:0 1px;margin-bottom:2%;margin-right:3px}.products,.runIdeBtn{background-color:var(--color-gfg)}.entry-meta span div a,.entry-meta span div a:visited{color:#3b452f!important}#profile{float:right;margin-top:2%;margin-right:1%}#share-buttons img{width:35px;padding:5px;border:0;box-shadow:0;display:inline}.action-button{width:45%;cursor:pointer;margin-right:10%;border-color:var(--color-gfg);border-radius:4px}@media (min-width:768px) and (max-width:1000px){.leftSideBarParent{display:none}}.runIdeBtn{color:#fff;box-shadow:0 0 5px 0 #aaa;float:right;cursor:pointer}.cursor-p,.wp-pagenavi a,input.gsc-search-button{cursor:pointer!important}.products{font-size:16px;padding:8px;color:#fff!important;-webkit-box-shadow:0 -3px 5px #777;-moz-box-shadow:0 -3px 5px #777;box-shadow:0 -3px 5px #777;display:inline-block;margin:0 1px 5px}.themonic-nav li{font-size:13px!important}.responsive-custom-search{display:inline-block;width:300px;margin:auto}@media (min-width:468px){div.top-button-div{float:right;position:absolute;right:0;top:0}}@media (max-width:468px){.responsive-custom-search{width:260px}}@media (max-width:1024px) and (min-width:468px){.responsive-custom-search{width:260px}div.top-button-div{float:right;position:relative}}.arrow-down,.arrow-up{width:0;border-left:6px solid transparent;border-right:6px solid transparent;height:0}@media (min-width:768px){.responsive-tabs .responsive-tabs__panel--closed-accordion-only{display:block}.AdsParent{display:inline-flex}.AdsParent .rectangleAd{width:48%;margin-right:1%}.AdsParent .responsiveAd{width:48%;margin-left:1%}}input.gsc-search-button{line-height:11px!important;margin:0!important;background:var(--color-gfg)!important;color:#fff!important;font-weight:700!important}.main_gfg_title{position:relative;top:-8px}@media(max-width:520px){.main_gfg_title{top:0}}.main_gfg_title a:first-child{font-size:3em}.main_gfg_title a.site-description{padding-left:none;margin-left:0}.comment-content table,.entry-content table{color:rgba(0,0,0,.84)!important}.arrow-up{border-bottom:6px solid #404040}.arrow-down{border-top:6px solid #404040}.form-control{display:block;width:100%;height:34px;padding:6px 12px;font-size:14px;line-height:1.42857143;color:#555;background-color:#fff;background-image:none;border:1px solid #ccc;border-radius:4px;-webkit-box-shadow:inset 0 1px 1px rgba(0,0,0,.075);box-shadow:inset 0 1px 1px rgba(0,0,0,.075);-webkit-transition:border-color .15s ease-in-out,-webkit-box-shadow .15s ease-in-out;-o-transition:border-color .15s ease-in-out,box-shadow .15s ease-in-out;transition:border-color .15s ease-in-out,box-shadow .15s ease-in-out}.leftSideBar .menuDivForLeftbar{cursor:pointer;display:none}.bar2,.bar3,.leftSideBar .bar1{width:35px;height:5px;background-color:#333;margin:6px 0;transition:.4s}.leftSideBar .change .bar1{-webkit-transform:rotate(-45deg) translate(-9px,6px);transform:rotate(-45deg) translate(-9px,6px)}.leftSideBar .change .bar2{opacity:0}.leftSideBar .change .bar3{-webkit-transform:rotate(45deg) translate(-8px,-8px);transform:rotate(45deg) translate(-8px,-8px)}@media(max-width:768px){.wp-pagenavi{margin-bottom:30px!important}.leftSideBarParent{width:100%;margin-left:0}.header-main__left-list-item:not(:first-child),.leftSideBar .editLeftbarBtn,.leftSideBar>*{display:none}.rightSideBar>*{display:block!important}.leftSideBar .menuDivForLeftbar{display:inline-block}.site-content article{padding:20px}.entry-header .entry-title{margin-bottom:15px}.rightSideBarParent{padding:0}.header-main__left-list[data-type="0"]{display:flex;width:100%;margin-left:unset;padding-left:0}.header-main__left-list[data-type="0"] li:first-child i{margin-left:auto}.header-main__left-list[data-type="0"] li:first-child{width:100%;position:relative;display:flex}#___gcse_0{width:100%!important;min-width:82.5vw}.gsc-search-button .gsc-search-button-v2,.gscb_a{display:none!important}}#scrollTopBtn{background-color:rgba(64,64,64,.9);color:#fff;padding:10px;position:fixed;width:40px;height:40px;display:none;cursor:pointer;bottom:0;right:calc(50% - 20px);margin-bottom:0;z-index:1023}@media only screen and (max-width:1000px){#scrollTopBtn{bottom:60px}}@media only screen and (max-width:767px){#scrollTopBtn{right:40px;bottom:80px;border-radius:50%}}@media only screen and (max-width:280px){#scrollTopBtn{left:215px;bottom:60px}}#GFG_AD_gfg_mobile_320x50{text-align:center;position:sticky;bottom:0;right:0;left:0;background-color:#fff;z-index:1000}#container-g4g-footer,#container-g4g-header,.mtqscrollable,.themonic-nav .menu-iconic-container .nav-menu{position:relative}@media (max-width:1000px){#GFG_AD_gfg_mobile_336x280 iframe{min-height:280px!important;min-width:336px!important}}.articleRating{display:inline-block;font-size:20px;width:50px;height:30px;border-radius:24px;line-height:30px;color:#fff;text-align:center;box-shadow:0 1px 1px 0 #e0e0e0,0 1px 5px 0 #e0e0e0,0 3px 1px -2px rgba(0,0,0,.2);margin-left:7px;text-shadow:1px 1px 2px #000;padding:0 2px}.masterhead-buttons,.profile-buttons{text-align:right;font-family:sans-serif;margin-top:6px;float:right}.font-11{font-size:11px}.category-dropdown{width:48%}.author_info_box{padding:0 30px;display:inline-flex;align-items:center}.author_details{padding-left:15px;-webkit-flex:1 1 auto;-ms-flex:1 1 auto}.avatar_image{display:inline-block;vertical-align:middle;border-radius:50%;width:60px;height:60px}.author_bio{color:rgba(0,0,0,.74)}.author_details a{color:rgba(0,0,0,.85)!important;text-decoration:underline}.entry-content figure.table{display:block;overflow-x:auto}.entry-content table th{padding:8px;background-color:var(--color-gfg);text-align:center}.entry-content table td{text-align:left;font-size:16px}.responsive-custom-search .gsc-input-box{height:30px;border-color:var(--color-gfg)}.responsive-custom-search form.gsc-search-box{font-size:18px;margin-bottom:0}.responsive-custom-search .gsc-control-cse{padding:5px}#MasterHead{float:left;width:100%}.header-gfg-logo a img{float:left;width:250px;margin-left:5px}@media screen and (min-width:1080px) and (max-width:1700px){.buttonsProfileSide{width:35%}}@media screen and (max-width:1180px){.buttonsProfileSide{width:39%}}.profile-buttons{font-size:16px}.masterhead-buttons{font-size:16px;margin-right:10px}.ButtonContribute{font-size:16px;padding:8px 12px;background-color:var(--color-gfg);color:#fff;font-weight:700;display:inline-block}.ProfileDropdown img:hover,.profile-buttons:hover{box-shadow:0 1px 6px 0 rgba(0,0,0,.2)}.cm-s-monokai .CodeMirror-guttermarker,.masterhead-buttons:hover a.ButtonContribute{color:#fff}.ProfileDropdown{display:block;float:right;margin-top:3px}.dropdown-button img{cursor:pointer;border-radius:50%;width:40px;height:40px}.ProfileDropdown img{position:relative;display:inline}.dropdown-content a{color:#404040;padding:12px 16px;text-decoration:none;display:block;text-align:center;font-size:14px}.dropdown-content a:hover,.tabs button.active{background-color:#ccc}body #home-page,body.page .wrapper,html #home-page{background-color:var(--gfg-body-color)!important}@media(max-width:992px){.header-gfg-logo{width:100%;display:inline-block;text-align:center}.header-gfg-logo a img{width:250px;float:none;margin-left:25px}.buttonsProfileSide{width:40%}.masterhead-buttons{width:50%;text-align:right}.ButtonContribute{padding:8px 16px}}@media (max-width:768px){.responsive-custom-search{width:300px;text-align:center;display:block;margin:auto!important}.buttonsProfileSide{width:100%;float:none;text-align:center;display:inline-block;margin-top:-10px;margin-bottom:5px}.profile-buttons{float:none;margin-top:0;display:inline-block;width:49%;text-align:right}.profile-buttons+.masterhead-buttons{width:49%;margin-left:3px}.ProfileDropdown{margin-top:-3px;width:15%;text-align:center}.ProfileDropdown+.masterhead-buttons{width:80%;margin-left:4px}.masterhead-buttons{float:left;margin-top:0;display:inline-block;text-align:right;margin-right:0}.ButtonContribute,.ButtonLogin{display:block;text-align:center}.ButtonContribute{padding:8px}.ButtonLogin{padding:10px 12px}}@media(max-width:392px){.profile-buttons{width:38%}.masterhead-buttons{width:60%!important}}#footer{background-color:#212121;display:inline-block;width:100%;text-align:center;padding:10px 0}.social-img-div{background:url(https://media.geeksforgeeks.org/common/GFG_SM_insta-min.png) center/cover;width:35px;height:35px;display:inline-block}.footer-bottom-div,.footer-bottom-social{background-color:#212121}.social-link:last-child .social-img-div{background-position:140px 0}.social-link:not(:last-child):nth-last-child(1) .social-img-div{background-position:-175px 0}.social-link:not(:last-child):nth-last-child(2) .social-img-div{background-position:-140px 0}.social-link:not(:last-child):nth-last-child(3) .social-img-div{background-position:-105px 0}.social-link:not(:last-child):nth-last-child(4) .social-img-div{background-position:-35px 0}.social-link:not(:last-child):nth-last-child(5) .social-img-div{background-position:35px 0}.gfg-footer .footer-wrapper_branding-social div.facebook,.quick-link_icon-java::after,.social-link:first-child .social-img-div{background-position:0 0}.footer-column,.logo{width:32%}.footer-column{width:17%}.gfg-logo-ul{padding-left:8px}#footer .footer-column{font-size:20px;color:#fff;padding-top:15px;text-align:left}@media(max-width:1292px){.logo{width:35%}.footer-column{width:15%}}@media(max-width:1024px){#footer .footer-column,.logo{text-align:center}.logo{width:100%}.gfg-logo-ul{padding-left:30px}.footer-column{width:25%}}@media (max-width:768px){.logo{width:100%}.footer-column{width:50%}}@media(max-width:468px){.logo{margin-left:-15px}.footer-column{width:100%}}@media(max-width:388px){.gfg-logo-ul{padding-left:20px;width:100%}}@media(max-width:386px){.gfg-logo-ul li img{width:280px}}.footer-bottom-div{color:#fff;padding:5px;text-align:center;margin-top:-6px;float:none}#footer .logo ul li:last-child{display:block;margin-bottom:10px}#footer .logo ul li{list-style:none;color:#fff;float:none}#footer .footer-column li{list-style:none;color:#fff;font-size:16px;line-height:1.25;float:none}#footer .footer-column li:first-child{margin-bottom:5px}#footer li,#footer li a{color:#fff;font-size:15px;text-decoration:none}footer li a:hover{text-decoration:underline!important;background-color:transparent!important}#footer .footer-column ul{list-style:none;padding:5px 0;color:#fff}#footer .social-ul{padding-left:40px;line-height:1.12;display:inline-block;margin:0;letter-spacing:normal;text-shadow:none}ul.social-ul{padding-left:inherit}ul.social-ul li{float:none;display:block}footer{line-height:1;margin-bottom:-11px}.footer-bottom-div ul{padding-left:0}.entry-meta .practiceButton a,.entry-meta .practiceButton a:visited,.practiceButton a{color:#fff!important;padding:4px!important}.practiceButton{margin-right:3px}.practiceButton a{line-height:1.846153846;text-decoration:none}@media (max-width:800px){.modal{padding-top:50px}.modal-fixed-footer{text-align:center}}@media (max-width:600px){.practiceBannerFromJS .try-it-div,.practiceBannerFromPlugin .try-it-div{left:0!important}.practiceBannerFromJS .submission-count,.practiceBannerFromPlugin .submission-count{left:unset}.addNoteButton,.improveArticleButton{margin-top:5px;font-size:15px}.feedbackButton{margin-top:27px;margin-left:0;font-size:15px}.modal{padding-top:70px}.modal-content{padding:10px;width:75%}.modal-btn1,.modal-btn2{padding:0 10px}.ratingEmojis>span>i{font-size:36px}.modal-content>h1{font-size:18px}.commentTags{margin-top:5px}.additionalCommentsHeader,.commentTagsHeader,.ratingEmojiHeader{text-align:center;font-size:16px}.additionalCommentStyle{width:90%}.additionalComments{margin-top:10px}.checkbox{font-size:12px;line-height:25px}.checkbox::before{width:18px;height:18px;margin-right:2px}.modal-btn2{margin-left:0}.ratingEmoji{margin-top:0}.tags{margin-top:3px}}.enable-submit-feedback-button,.submission{background-color:#1d6f17;border-color:#1d6f17}.mtq_quiz_area div{max-width:none!important;color:var(--color-black)}.mtq_css_letter_button{width:40px;height:40px;display:block;border-radius:40px;-moz-border-radius:40px;-webkit-border-radius:40px;-khtml-border-radius:40px;font-size:30px;line-height:40px;text-decoration:none;text-align:center;font-family:Arial,Helvetica,sans-serif}.mtqscrollable .items{width:20000em;position:absolute;clear:both}.mtqscrollable .active{position:relative;cursor:default}.mtq_quiz_area table{border:none}.mtq_quiz_area td,.mtq_quiz_area th,.mtq_quiz_area tr td{border:none;padding:0;vertical-align:middle}.mtq_css_button{display:block;cursor:pointer;font-weight:600;font-size:125%;text-align:center;width:8em;margin-left:auto;margin-right:auto;-o-border-radius:2em;-moz-border-radius:2em;-webkit-border-radius:2em;border-radius:2em;padding:.5em}.mtq_results_button{width:8em}.mtq_list_item{cursor:pointer;padding-bottom:1em!important;padding-top:1em!important;font-size:200%}.mtq_list_item_complete{font-weight:400}.mtq_return_list{margin-top:1em;margin-bottom:1em}.mtq_question_list_container{width:95%!important;font-weight:600;margin-left:auto;margin-right:auto;border-collapse:collapse;left:0}.mtq_question_list_container td{text-align:center;width:20%}.mtq_question_list_container tr{padding-top:2em}.mtq_question_text{padding-right:2em;width:90%}.mtq_question_list_container tr td{border:thin solid!important;border-collapse:collapse}.mtq_shaded_item_msg{display:block;width:25em;text-align:center;font-weight:600;border:thin solid;-o-border-radius:2em;-moz-border-radius:2em;-webkit-border-radius:2em;border-radius:2em;margin:.5em auto}.mtq_hint{display:none;margin-left:3em;margin-top:1em;border:thin solid;-o-border-radius:1em;-moz-border-radius:1em;-webkit-border-radius:1em;border-radius:1em;padding:.5em;width:70%!important;float:right!important}.mtq_hint_label{font-size:125%}.mtq_answer_text{float:left;display:block}.mtq_instructions{display:none;margin-bottom:1em}.mtq_quiztitle,.mtq_results_request{display:block;text-align:center}.mtq_javawarning{text-align:center;font-weight:600}.mtq_results_request{margin-top:.5em}.mtq_question_heading_table{width:100%!important;border-collapse:collapse;margin:.5em 0;padding:0 0 .1em!important}.mtq_answer_table{width:85%!important;padding-right:1em;margin-top:1em;text-align:left;border-collapse:collapse;cursor:auto}.mtq_answer_table td{padding-top:.5em!important;padding-bottom:.5em!important}.mtq_oce_first{border-right:1em solid transparent;border-left:1em solid transparent;vertical-align:middle;text-align:center}.mtq_answer_td{margin-left:.25em}.mtq_letter_button_td{width:30px}.mtq_explanation{display:none;margin-left:3em;width:80%;margin-top:1em;margin-bottom:3em;border:thin solid;-o-border-radius:1em;-moz-border-radius:1em;-webkit-border-radius:1em;border-radius:1em;padding:.5em}.mtq_explanation-label{display:block;padding-bottom:.25em;font-weight:600}.mtq_action_button{display:block;margin-top:.5em;margin-bottom:.5em;font-size:200%}.mtq_css_back_button,.mtq_css_next_button{width:46px;height:30px;display:block;font-size:40px;text-align:center}.mtq_listrow_button:hover{background-position:0 7px;cursor:pointer}.mtq_listrow_button-td{width:80px!important;display:block}.mtq_quiz_results_bubble{display:none;-o-border-radius:1em;-moz-border-radius:1em;-webkit-border-radius:1em;border-radius:1em;margin-top:1em;margin-bottom:1em;border:none;padding:.5em}.mtq_quiz_results_highlight{margin-top:1em;font-size:75%;font-weight:600;text-align:center}.mtq_correct_stamp,.mtq_partial_stamp,.mtq_wrong_stamp{border:thin solid}.mtq_question_label{font-weight:600;float:left}.mtq_stamp{float:left;margin-left:.5em;margin-bottom:.25em;text-align:center;padding-left:.5em;padding-right:.5em;-o-border-radius:2em;-moz-border-radius:2em;-webkit-border-radius:2em;border-radius:2em;font-weight:600;text-transform:uppercase}.mtq_correct_marker{display:block;width:40px;height:40px;background:url(/wp-content/plugins/mtouch-quiz/images/correct.png) no-repeat}.mtq_wrong_marker{display:block;width:40px;height:40px;background:url(/wp-content/plugins/mtouch-quiz/images/wrong.png) no-repeat}.mtq_thanks{display:block;width:80px;height:80px;float:left;background:url(/wp-content/plugins/mtouch-quiz/images/thanks.png) no-repeat}.mtq_cone,.mtq_setup{width:64px;height:64px;float:left;display:block}.mtq_cone{background:url(/wp-content/plugins/mtouch-quiz/images/cone.png) no-repeat}.mtq_setup{background:url(/wp-content/plugins/mtouch-quiz/images/setup.png) no-repeat}#output-icon,.mtq_email,.mtq_timer_icon{height:32px;width:32px}.mtq_timer_icon{display:block;float:left;background:url(/wp-content/plugins/mtouch-quiz/images/timer.png) no-repeat}.mtq_email{display:block;float:left;background:url(/wp-content/plugins/mtouch-quiz/images/email.png) no-repeat}.mtq_premium_feature{border:thin solid;border-color:#03c!important}.mtq_failed_button{cursor:pointer;font-weight:600;font-size:125%;color:#b5281e;background:#fff;border:thin solid #b5281e;text-align:center;width:75%;margin-left:auto;margin-right:auto;-o-border-radius:2em;-moz-border-radius:2em;-webkit-border-radius:2em;border-radius:2em;padding:.5em}.mtq_explanation{background:var(--gfg-light-bg);color:#030;border-color:var(--color-black)}.mtq_wrong_stamp{color:#fff;background:#b5281e;border-color:#b5281e}.mtq_correct_stamp{color:#fff;background:#063;border-color:#063}.mtq_partial_stamp{color:#fff;background:#09f;border-color:#09f}.mtq_selected_row{font-weight:600;background:#ccc;color:#000}.mtq_css_letter_selected{color:#fff!important;background:#333!important}.mtq_css_letter_selected:hover{background:#666!important}.mtq_color_green .mtq_css_button,.mtq_color_green .mtq_css_letter_button{color:#fff;background:#00930e}.mtq_color_green .mtq_hint,.mtq_color_green .mtq_hint_label,.mtq_color_green .mtq_hint_text,.mtq_color_green .mtq_list_item_complete,.mtq_color_green .mtq_quiz_results_bubble,.mtq_color_green .mtq_shaded_item_msg{color:#004a07;background:#bfe4c3!important;border-color:#00930e!important}.mtq_color_green .mtq_css_button:hover,.mtq_color_green .mtq_css_letter_button:hover{color:#fff;background:#40ae4b}.mtq_color_green .mtq_question_list_container tr td{background:#fff;color:#004a07;border-color:#004a07!important}.mtq_color_green .mtq_question_heading_table{border-bottom:.1em solid #00930e!important}.mtq_color_green .mtq_oce_first{background:#bfe4c3}.mtq_color_green .mtq_answer_table tr:hover td{color:#000;background:#e6f5e7}.mtq_color_green .mtq_css_back_button,.mtq_color_green .mtq_css_next_button{color:#004a07}.spinner-loading-overlay{position:fixed;display:none;z-index:99999;height:2em;width:2em;overflow:show;margin:auto;top:0;left:0;bottom:0;right:0}.syntaxhighlighter,.syntaxhighlighter table td.code .container{position:relative!important}.spinner-loading-overlay:before{content:'';display:block;position:fixed;top:0;left:0;width:100%;height:100%;background-color:rgba(239,236,233,.7)}.spinner-loading-overlay:not(:required):after{content:'';display:block;font-size:20px;width:.6em;height:.6em;margin-top:-.5em;-webkit-animation:1.5s linear infinite spinner;-moz-animation:1.5s linear infinite spinner;-ms-animation:spinner 1500ms infinite linear;-o-animation:1.5s linear infinite spinner;animation:1.5s linear infinite spinner;border-radius:.5em;-webkit-box-shadow:rgba(15,157,88,.75) 1.5em 0 0 0,rgba(15,157,88,.75) 1.1em 1.1em 0 0,rgba(15,157,88,.75) 0 1.5em 0 0,rgba(15,157,88,.75) -1.1em 1.1em 0 0,rgba(15,157,88,.75) -1.5em 0 0 0,rgba(15,157,88,.75) -1.1em -1.1em 0 0,rgba(15,157,88,.75) 0 -1.5em 0 0,rgba(15,157,88,.75) 1.1em -1.1em 0 0;box-shadow:rgba(15,157,88,.75) 1.5em 0 0 0,rgba(15,157,88,.75) 1.1em 1.1em 0 0,rgba(15,157,88,.75) 0 1.5em 0 0,rgba(15,157,88,.75) -1.1em 1.1em 0 0,rgba(15,157,88,.75) -1.5em 0 0 0,rgba(15,157,88,.75) -1.1em -1.1em 0 0,rgba(15,157,88,.75) 0 -1.5em 0 0,rgba(15,157,88,.75) 1.1em -1.1em 0 0}@-webkit-keyframes spinner{0%{-webkit-transform:rotate(0);-moz-transform:rotate(0);-ms-transform:rotate(0);-o-transform:rotate(0);transform:rotate(0)}100%{-webkit-transform:rotate(360deg);-moz-transform:rotate(360deg);-ms-transform:rotate(360deg);-o-transform:rotate(360deg);transform:rotate(360deg)}}@-moz-keyframes spinner{0%{-webkit-transform:rotate(0);-moz-transform:rotate(0);-ms-transform:rotate(0);-o-transform:rotate(0);transform:rotate(0)}100%{-webkit-transform:rotate(360deg);-moz-transform:rotate(360deg);-ms-transform:rotate(360deg);-o-transform:rotate(360deg);transform:rotate(360deg)}}@-o-keyframes spinner{0%{-webkit-transform:rotate(0);-moz-transform:rotate(0);-ms-transform:rotate(0);-o-transform:rotate(0);transform:rotate(0)}100%{-webkit-transform:rotate(360deg);-moz-transform:rotate(360deg);-ms-transform:rotate(360deg);-o-transform:rotate(360deg);transform:rotate(360deg)}}@keyframes spinner{0%{-webkit-transform:rotate(0);-moz-transform:rotate(0);-ms-transform:rotate(0);-o-transform:rotate(0);transform:rotate(0)}100%{-webkit-transform:rotate(360deg);-moz-transform:rotate(360deg);-ms-transform:rotate(360deg);-o-transform:rotate(360deg);transform:rotate(360deg)}}.syntaxhighlighter a,.syntaxhighlighter code,.syntaxhighlighter div,.syntaxhighlighter table,.syntaxhighlighter table caption,.syntaxhighlighter table tbody,.syntaxhighlighter table td,.syntaxhighlighter table thead,.syntaxhighlighter table tr,.syntaxhighlighter textarea{-webkit-border-radius:0 0 0 0!important;box-sizing:content-box!important;direction:ltr!important;-webkit-box-shadow:none!important;-moz-box-shadow:none!important;-ms-box-shadow:none!important;-o-box-shadow:none!important;box-shadow:none!important;-moz-border-radius:0!important;-webkit-border-radius:0 0 0 0!important;background:0 0!important;border:0!important;bottom:auto!important;float:none!important;height:auto!important;left:auto!important;line-height:1.2em!important;margin:0!important;outline:0!important;overflow:hidden!important;overflow-x:auto!important;padding:0!important;position:static!important;right:auto!important;text-align:left!important;top:auto!important;vertical-align:baseline!important;width:auto!important;box-sizing:content-box!important;font-family:Consolas,"Bitstream Vera Sans Mono","Courier New",Courier,monospace!important;font-weight:400!important;font-style:normal!important;font-size:.99em!important;min-height:auto!important}.syntaxhighlighter{overflow-y:hidden!important;width:100%!important;margin:1em 0!important;overflow:auto!important;font-size:1em!important}.ql-img-displayed-equation,.ql-img-inline-formula,.ql-img-picture{margin:0!important;padding:0!important}.ql-left-eqno,.ql-right-eqno{width:3em!important;font-size:110%!important}.syntaxhighlighter .toolbar span.title,.syntaxhighlighter code,.syntaxhighlighter.collapsed .toolbar span a.expandSource{display:inline!important}.syntaxhighlighter table{table-layout:auto!important;width:100%!important}.syntaxhighlighter.source{overflow:hidden!important}.syntaxhighlighter .bold,.syntaxhighlighter.printing .script{font-weight:700!important}.syntaxhighlighter .italic{font-style:italic!important}.syntaxhighlighter .line{white-space:pre!important}.syntaxhighlighter table caption{text-align:left!important;padding:.5em 0 .5em 1em!important}.gsc-search-box-tools .gsc-search-box .gsc-input .gsc-input-box,.syntaxhighlighter table td.code{width:100%!important}.syntaxhighlighter table td.code .container textarea{box-sizing:border-box!important;position:absolute!important;left:0!important;top:0!important;width:100%!important;height:100%!important;border:none!important;background:#fff!important;padding-left:1em!important;overflow:hidden!important;white-space:pre!important}.syntaxhighlighter table td.gutter .line{text-align:right!important;padding:0 .5em 0 1em!important}.syntaxhighlighter table td.code .line{padding:0 1em!important}.syntaxhighlighter.nogutter td.code .container textarea,.syntaxhighlighter.nogutter td.code .line{padding-left:0!important}.d-md-block,.d-xs-block,.syntaxhighlighter.show{display:block!important}.ql-img-displayed-equation,.ql-left-eqno,.ql-right-eqno{display:inline-block!important}.syntaxhighlighter.collapsed .toolbar span{display:inline!important;margin-right:1em!important}.syntaxhighlighter.collapsed .toolbar span a{padding:0!important;display:none!important}.syntaxhighlighter .toolbar{position:absolute!important;right:1px!important;top:1px!important;width:11px!important;height:11px!important;font-size:10px!important;z-index:10!important}.syntaxhighlighter .toolbar a{display:block!important;text-align:center!important;text-decoration:none!important;padding-top:1px!important;color:#fff!important}.syntaxhighlighter.ie{font-size:.9em!important;padding:1px 0!important}.syntaxhighlighter.ie .toolbar{line-height:8px!important}.syntaxhighlighter.ie .toolbar a{padding-top:0!important}.syntaxhighlighter.printing .line.alt1 .content,.syntaxhighlighter.printing .line.alt2 .content,.syntaxhighlighter.printing .line.highlighted .number,.syntaxhighlighter.printing .line.highlighted.alt1 .content,.syntaxhighlighter.printing .line.highlighted.alt2 .content{background:0 0!important}.syntaxhighlighter.printing .line .number{color:#bbb!important}.syntaxhighlighter.printing .line .content{color:#000!important;border:none!important}.syntaxhighlighter .line.highlighted.number,.syntaxhighlighter .plain,.syntaxhighlighter .plain a,.syntaxhighlighter .toolbar a:hover,.syntaxhighlighter table caption,.syntaxhighlighter.printing .break,.syntaxhighlighter.printing .break a,.syntaxhighlighter.printing .plain,.syntaxhighlighter.printing .plain a{color:#000!important}.syntaxhighlighter .comments,.syntaxhighlighter .comments a,.syntaxhighlighter.printing .comments,.syntaxhighlighter.printing .comments a{color:#008200!important}.syntaxhighlighter .string,.syntaxhighlighter .string a,.syntaxhighlighter.collapsed .toolbar a,.syntaxhighlighter.printing .string,.syntaxhighlighter.printing .string a{color:#00f!important}.syntaxhighlighter .keyword,.syntaxhighlighter.printing .keyword{color:#069!important;font-weight:700!important}.syntaxhighlighter .color1,.syntaxhighlighter .color1 a,.syntaxhighlighter .preprocessor,.syntaxhighlighter.printing .color1,.syntaxhighlighter.printing .color1 a,.syntaxhighlighter.printing .preprocessor{color:gray!important}.syntaxhighlighter .variable,.syntaxhighlighter.printing .variable{color:#a70!important}.syntaxhighlighter .value,.syntaxhighlighter.printing .value{color:#090!important}.syntaxhighlighter .color2,.syntaxhighlighter .color2 a,.syntaxhighlighter .functions,.syntaxhighlighter.printing .color2,.syntaxhighlighter.printing .color2 a,.syntaxhighlighter.printing .functions{color:#ff1493!important}.syntaxhighlighter .constants,.syntaxhighlighter.printing .constants{color:#06c!important}.syntaxhighlighter .color3,.syntaxhighlighter .color3 a,.syntaxhighlighter.collapsed .toolbar a:hover,.syntaxhighlighter.printing .color3,.syntaxhighlighter.printing .color3 a{color:red!important}.gsc-input-box-hover,.syntaxhighlighter,.syntaxhighlighter .line.alt1,.syntaxhighlighter .line.alt2{background-color:#fff!important}.syntaxhighlighter .line.highlighted.alt1,.syntaxhighlighter .line.highlighted.alt2{background-color:#e0e0e0!important}.syntaxhighlighter .gutter,.syntaxhighlighter.night .gutter{color:#afafaf!important}.syntaxhighlighter .gutter .line{border-right:3px solid #6ce26c!important}.syntaxhighlighter .gutter .line.highlighted{background-color:#6ce26c!important;color:#fff!important}.syntaxhighlighter.collapsed,.syntaxhighlighter.night.collapsed{overflow:visible!important}.syntaxhighlighter.collapsed .toolbar{padding:.1em .8em 0!important;font-size:1em!important;position:static!important;width:auto!important;height:auto!important;color:#00f!important;background:#fff!important;border:1px solid #6ce26c!important}.syntaxhighlighter .toolbar{color:#fff!important;background:#6ce26c!important;border:none!important}.syntaxhighlighter .script{font-weight:700!important;color:#069!important;background-color:none!important}.ql-img-inline-formula{background:#fff!important;border:none!important}.ql-center-picture,.ql-img-displayed-equation,.ql-img-picture{border:none!important;background:0 0!important}.ql-img-displayed-equation{vertical-align:middle!important}.ql-center-displayed-equation{text-align:center!important;white-space:nowrap!important;overflow:hidden!important}.ql-left-displayed-equation{text-align:left!important;white-space:nowrap!important;overflow:hidden!important}.ql-right-displayed-equation{text-align:right!important;white-space:nowrap!important;overflow:hidden!important}.ql-left-eqno{text-align:left!important;float:left!important}.ql-right-eqno{text-align:right!important;float:right!important}.ql-center-picture{text-align:center!important}.ql-errors{color:#222;font-family:Georgia,"Bitstream Charter",serif;font-size:16px;border:1px solid red}.ql-manual-mode{background:0 0;border:none;padding:0;margin:0}.upvoteIcon{color:var(--color-gfg);font-size:30px;border-radius:50%;border:2px solid var(--color-gfg);padding:10px}.upvoteIcon:hover{cursor:pointer;color:#fff;background-color:var(--color-gfg)}.upvoteIcon.active{color:#fff!important;background-color:var(--color-gfg)!important}.upvoteText{background-color:#fff;font-size:14px}#toast,.ratingText{font-size:17px}.dropdown{text-align:right;position:relative;display:inline-block}.dropdown-content{right:0;padding:12px 16px;z-index:1}#upvoteDiv{display:inline-block}.feedbackButton,.improveArticleButton{display:inline-block;background-color:var(--color-gfg);border-color:var(--color-gfg);color:#fff;border:1px solid var(--color-gfg);margin-right:5px;margin-bottom:5px;border-radius:20px;font-family:var(--font-din)}.feedbackButton:hover,.improveArticleButton:hover{cursor:pointer;text-decoration:none;border-color:var(--color-gfg);background-color:#fff!important;color:var(--color-gfg)!important}.userActionButtons{display:block;text-align:center}.lists [type=checkbox]:checked,.lists [type=checkbox]:not(:checked){position:absolute;opacity:0;pointer-events:none}.lists [type=checkbox]+label{position:relative;padding-left:35px;cursor:pointer;display:inline-block;height:25px;line-height:25px;font-size:1.5rem;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.lists [type=checkbox]+label:before,.lists [type=checkbox]:not(.filled-in)+label:after{content:'';position:absolute;top:0;left:0;width:18px;height:18px;z-index:0;border:2px solid #5a5a5a;border-radius:1px;margin-top:2px;-webkit-transition:.2s;transition:.2s}.lists [type=checkbox]:not(.filled-in)+label:after{border:0;-webkit-transform:scale(0);transform:scale(0)}.lists [type=checkbox]:not(:checked):disabled+label:before{border:none;background-color:rgba(0,0,0,.42)}.lists [type=checkbox].tabbed:focus+label:after{-webkit-transform:scale(1);transform:scale(1);border:0;border-radius:50%;-webkit-box-shadow:0 0 0 10px rgba(0,0,0,.1);box-shadow:0 0 0 10px rgba(0,0,0,.1);background-color:rgba(0,0,0,.1)}.lists [type=checkbox]:checked+label:before{top:-4px;left:-5px;width:12px;height:22px;border-top:2px solid transparent;border-left:2px solid transparent;border-right:2px solid var(--color-gfg);border-bottom:2px solid var(--color-gfg);-webkit-transform:rotate(40deg);transform:rotate(40deg);-webkit-backface-visibility:hidden;backface-visibility:hidden;-webkit-transform-origin:100% 100%;transform-origin:100% 100%}.lists [type=checkbox]:checked:disabled+label:before{border-right:2px solid rgba(0,0,0,.42);border-bottom:2px solid rgba(0,0,0,.42)}.lists [type=checkbox]:indeterminate+label:before{top:-11px;left:-12px;width:10px;height:22px;border-top:none;border-left:none;border-right:2px solid var(--color-gfg);border-bottom:none;-webkit-transform:rotate(90deg);transform:rotate(90deg);-webkit-backface-visibility:hidden;backface-visibility:hidden;-webkit-transform-origin:100% 100%;transform-origin:100% 100%}.lists [type=checkbox]:indeterminate:disabled+label:before{border-right:2px solid rgba(0,0,0,.42);background-color:transparent}.lists [type=checkbox].filled-in+label:after{border-radius:2px}.lists [type=checkbox].filled-in+label:after,.lists [type=checkbox].filled-in+label:before{content:'';left:0;position:absolute;-webkit-transition:border .25s,background-color .25s,width .2s .1s,height .2s .1s,top .2s .1s,left .2s .1s;transition:border .25s,background-color .25s,width .2s .1s,height .2s .1s,top .2s .1s,left .2s .1s;z-index:1}.lists [type=checkbox].filled-in:not(:checked)+label:before{width:0;height:0;border:3px solid transparent;left:6px;top:10px;-webkit-transform:rotateZ(37deg);transform:rotateZ(37deg);-webkit-transform-origin:100% 100%;transform-origin:100% 100%}.lists [type=checkbox].filled-in:not(:checked)+label:after{height:20px;width:20px;background-color:transparent;border:2px solid #5a5a5a;top:0;z-index:0}.lists [type=checkbox].filled-in:checked+label:before{top:0;left:1px;width:8px;height:13px;border-top:2px solid transparent;border-left:2px solid transparent;border-right:2px solid #fff;border-bottom:2px solid #fff;-webkit-transform:rotateZ(37deg);transform:rotateZ(37deg);-webkit-transform-origin:100% 100%;transform-origin:100% 100%}.lists [type=checkbox].filled-in:checked+label:after{top:0;width:20px;height:20px;border:2px solid var(--color-gfg);background-color:var(--color-gfg);z-index:0}.lists [type=checkbox].filled-in.tabbed:focus+label:after{border-radius:2px;border-color:#5a5a5a;background-color:rgba(0,0,0,.1)}.lists [type=checkbox].filled-in.tabbed:checked:focus+label:after{border-radius:2px;background-color:var(--color-gfg);border-color:var(--color-gfg)}.lists [type=checkbox].filled-in:disabled:not(:checked)+label:before{background-color:transparent;border:2px solid transparent}.lists [type=checkbox].filled-in:disabled:not(:checked)+label:after{border-color:transparent;background-color:#949494}.lists [type=checkbox].filled-in:disabled:checked+label:before{background-color:transparent}.lists [type=checkbox].filled-in:disabled:checked+label:after{background-color:#949494;border-color:#949494}#copyCodeBtn{background-color:var(--color-gfg);color:#fff;float:right;margin-left:5px;box-shadow:0 0 5px 0 #aaa;cursor:pointer}.rightSideBarParent{width:100%!important;margin-left:auto!important;margin-top:auto;margin-bottom:inherit}.wrapper{background-color:var(--gfg-body-color-alternate)!important}.wrapper.top-spacing{padding-top:0!important;margin-top:-1.5px}.code-sidebar-button.material-icons,.code-sidebar-button.showIcon:not(.material-icons),.code-sidebar-button:not(.material-icons){border-radius:50%;padding:.15em;cursor:pointer;line-height:23px!important;margin-top:5px;height:34px!important;width:34px!important}.site-content article{background:var(--gfg-body-color)}@media (max-width:1402px){.leftSideBarParent{margin-left:1%!important}}.nav-next>a,.nav-next>a:visited,.nav-previous a,.nav-previous a:visited{color:#3f3f3f;background-color:transparent;box-shadow:none;padding:0}.CodeMirror-gutter-filler,.CodeMirror-scrollbar-filler,.output-block iframe{background-color:#fff}.nav-next i{color:var(--color-gfg);float:right!important;position:relative;top:7px;padding-left:1%!important}.nav-previous i{color:var(--color-gfg)!important;position:relative;top:5px}@media (max-width:768px){.nav-next,.nav-next i,.next-image{margin-right:0!important}.nav-previous,.previous-image{width:100%;margin-left:5%!important}.nav-previous a{right:16px;padding-left:0!important}.code-editor-container,.nav-next,.next-image{width:100%}.nav-next a,.next{margin-right:10%!important}.prev{margin-left:9%!important}.code-gutter{display:none}}.next,.prev{font-size:19px;color:#a9a9a9;line-height:16px;margin-right:6%!important}.prev{text-align:left;margin-left:9%}.nav-previous{margin-left:-2%!important}.CodeMirror{height:auto!important;line-height:1.2em!important;font-weight:400!important;font-style:normal!important;font-size:.89em!important}.code-gutter p{margin:0;line-height:inherit}.code-gutter{flex-flow:column;width:40px}.editor-buttons-container{bottom:0;left:0;position:sticky;position:-webkit-sticky;top:120px;width:40px}.editor-buttons{position:sticky;position:-webkit-sticky;align-items:center;display:flex;flex-flow:column;padding-top:6px;top:0;width:40px;z-index:1}.editor-buttons p,img.mb-0{margin-bottom:0!important}.code-block{display:flex;flex-direction:row;margin-bottom:10px}.code-editor-container{margin:1em 0!important;width:calc(100% - 40px);display:none}.code-container{flex:1;min-width:0;overflow-y:hidden;width:100%}.code-sidebar-button.showIcon:not(.material-icons),.code-sidebar-button:not(.material-icons){display:inline-block;box-shadow:0 0 2px 1px var(--gfg-head-shadow);background:var(--gfg-body-color);color:var(--color-black)}.code-sidebar-button.showIcon:not(.material-icons){display:inline-block!important}.code-sidebar-button.material-icons{box-shadow:1px 1px 2px 2px #ccc;background:var(--color-black);color:#454545;text-align:center;display:flex;justify-content:center;align-items:center}.code-sidebar-button.material-icons.showIcon{display:flex!important}.code-output-container{display:none;flex-direction:column}#output-icon{vertical-align:top;font-weight:700;margin-left:4px}.output-block{margin:5px 0;vertical-align:middle;display:flex;flex-direction:row}.output-block iframe{padding:10px}#ide-url,.output-pre{flex:1;margin-left:8px;padding:5px}#html-output-iframe{width:100%;height:100%}#html-output-div{flex:1;min-height:300px;width:auto;overflow-x:auto;overflow-y:hidden;resize:vertical}.copy-url-button{transform:rotate(90deg);height:24px;width:24px}.syntaxhighlighter .container{padding:5px!important}.ide-link-div{display:none;flex-flow:row;margin:5px 0}.ring-load{margin-top:5px;width:9px;height:9px;padding:15px;border:2px dashed var(--color-black);border-radius:50%;position:absolute;display:none;color:#454545;animation:1.5s cubic-bezier(.17,.37,.43,.67) .3s infinite loadingAnimation}@keyframes loadingAnimation{0%{transform:rotate(0)}50%{transform:rotate(180deg)}100%{transform:rotate(360deg)}}#toast{height:50px;margin:auto;background-color:#333;color:#fff;text-align:center;border-radius:2px;position:fixed;z-index:3;right:20px;top:120px;white-space:nowrap;visibility:visible;-webkit-animation:.5s toastfadein;animation:.5s toastfadein}#toast #message{color:#fff;padding:16px;overflow:hidden;white-space:nowrap}@-webkit-keyframes toastfadein{from{top:0;opacity:0}to{top:110px;opacity:1}}@keyframes toastfadein{from{top:0;opacity:0}to{top:110px;opacity:1}}.syntaxhighlighter.night,.syntaxhighlighter.night .line.alt1,.syntaxhighlighter.night .line.alt2{background-color:#272822!important}.syntaxhighlighter.night .line.highlighted.alt1,.syntaxhighlighter.night .line.highlighted.alt2{background-color:#373831!important}.syntaxhighlighter.night .line.highlighted.number{color:#38566f!important}.syntaxhighlighter.night .toolbar a,.syntaxhighlighter.night table caption{color:#d1edff!important}.syntaxhighlighter.night .gutter .line{border-right:3px solid #435a5f!important}.syntaxhighlighter.night .gutter .line.highlighted{background-color:#435a5f!important;color:#272822!important}.syntaxhighlighter.night.printing .line .content{border:none!important}.syntaxhighlighter.night.collapsed .toolbar{color:#428bdd!important;background:#000!important;border:1px solid #435a5f!important}.syntaxhighlighter.night.collapsed .toolbar a{color:#428bdd!important}.syntaxhighlighter.night.collapsed .toolbar a:hover{color:#1dc116!important}.syntaxhighlighter.night .toolbar{color:#d1edff!important;background:#435a5f!important;border:none!important}.syntaxhighlighter.night .toolbar a:hover{color:#8aa6c1!important}.syntaxhighlighter.night .plain,.syntaxhighlighter.night .plain a,.syntaxhighlighter.night .preprocessor{color:#f8f8f2!important}.syntaxhighlighter.night .comments,.syntaxhighlighter.night .comments a{color:#75715e!important}.syntaxhighlighter.night .string,.syntaxhighlighter.night .string a{color:#e6db74!important}.syntaxhighlighter.night .keyword{color:#f92672!important}.syntaxhighlighter.night .color3,.syntaxhighlighter.night .color3 a,.syntaxhighlighter.night .variable{color:#ffaa3e!important}.syntaxhighlighter.night .value{color:#ae81ff!important}.syntaxhighlighter.night .color1,.syntaxhighlighter.night .color1 a,.syntaxhighlighter.night .functions{color:#66d9ef!important}.syntaxhighlighter.night .constants{color:#e0e8ff!important}.syntaxhighlighter.night .script{font-weight:700!important;color:#b43d3d!important;background-color:none!important}#displayModal .feed-pill.active .plus-times:hover,.color-white,.color-white:focus,.color-white:hover,.entry-meta .practiceButton a:hover,.entry-meta .practiceButton a:visited:hover,.syntaxhighlighter.night .color2,.syntaxhighlighter.night .color2 a{color:#fff!important}.CodeMirror{font-family:monospace;color:#000;direction:ltr}.CodeMirror-lines{padding:4px 0}.CodeMirror-gutters{border-right:1px solid #ddd;background-color:#f7f7f7;white-space:nowrap}.CodeMirror-linenumber{padding:0 3px 0 5px;min-width:20px;text-align:right;color:#999;white-space:nowrap}.CodeMirror-guttermarker-subtle,.cm-s-default .cm-hr{color:#999}.CodeMirror-cursor{border-left:1px solid #000;border-right:none;width:0}.CodeMirror div.CodeMirror-secondarycursor{border-left:1px solid silver}.cm-fat-cursor .CodeMirror-cursor{width:auto;border:0!important;background:#7e7}#gcse-form[data-sm=true],.cm-fat-cursor div.CodeMirror-cursors,.redirectionWrap{z-index:1}.cm-fat-cursor-mark{background-color:rgba(20,255,20,.5);-webkit-animation:1.06s steps(1) infinite blink;-moz-animation:1.06s steps(1) infinite blink;animation:1.06s steps(1) infinite blink}.cm-animate-fat-cursor{width:auto;border:0;-webkit-animation:1.06s steps(1) infinite blink;-moz-animation:1.06s steps(1) infinite blink;animation:1.06s steps(1) infinite blink;background-color:#7e7}@-moz-keyframes blink{50%{background-color:transparent}}@-webkit-keyframes blink{50%{background-color:transparent}}@keyframes blink{50%{background-color:transparent}}.cm-tab{display:inline-block;text-decoration:inherit}.CodeMirror-rulers{position:absolute;left:0;right:0;top:-50px;bottom:-20px;overflow:hidden}.CodeMirror-ruler{border-left:1px solid #ccc;top:0;bottom:0;position:absolute}.cm-s-default .cm-def,.cm-s-default .cm-header{color:#00f}.cm-s-default .cm-quote,.gs-webResult.gs-result a.gs-title:active,.gs-webResult.gs-result a.gs-title:active b,.gs-webResult.gs-result a.gs-title:link,.gs-webResult.gs-result a.gs-title:link b,.gs-webResult.gs-result a.gs-title:visited,.gs-webResult.gs-result a.gs-title:visited b,.gsc-cursor-page,a.gsc-trailing-more-results:link{color:#090}.cm-negative{color:#d44}.cm-positive{color:#292}.cm-em{font-style:italic}.cm-strikethrough{text-decoration:line-through}.cm-s-default .cm-keyword{color:#708}.cm-s-default .cm-atom{color:#219}.cm-s-default .cm-number{color:#164}.cm-s-default .cm-variable-2{color:#05a}.cm-s-default .cm-type,.cm-s-default .cm-variable-3{color:#085}.cm-s-default .cm-comment{color:#a50}.cm-s-default .cm-string{color:#a11}.cm-s-default .cm-string-2{color:#f50}.cm-s-default .cm-meta,.cm-s-default .cm-qualifier{color:#555}.cm-s-default .cm-builtin{color:#30a}.cm-s-default .cm-bracket{color:#997}.cm-s-default .cm-tag{color:#170}.cm-s-default .cm-attribute,.cm-s-default .cm-link{color:#00c}.CodeMirror-composing{border-bottom:2px solid}div.CodeMirror span.CodeMirror-matchingbracket{color:#0b0}div.CodeMirror span.CodeMirror-nonmatchingbracket{color:#a22}.CodeMirror-matchingtag{background:rgba(255,150,0,.3)}.CodeMirror-activeline-background{background:#e8f2ff}.CodeMirror{position:relative;overflow:hidden;background:#fff}.CodeMirror-scroll{overflow:scroll!important;margin-bottom:-30px;margin-right:-30px;padding-bottom:30px;height:100%;outline:0;position:relative}.CodeMirror-sizer{position:relative;border-right:30px solid transparent}.CodeMirror-gutter-filler,.CodeMirror-hscrollbar,.CodeMirror-scrollbar-filler,.CodeMirror-vscrollbar{position:absolute;z-index:6;display:none}.CodeMirror-vscrollbar{right:0;top:0;overflow-x:hidden;overflow-y:scroll}.CodeMirror-hscrollbar{bottom:0;left:0;overflow-y:hidden;overflow-x:scroll}.CodeMirror-scrollbar-filler{right:0;bottom:0}.CodeMirror-gutter-filler{left:0;bottom:0}.CodeMirror-gutters{position:absolute;left:0;top:0;min-height:100%;z-index:3}.CodeMirror-gutter{white-space:normal;height:100%;display:inline-block;vertical-align:top;margin-bottom:-30px}.CodeMirror-gutter-wrapper{position:absolute;z-index:4;background:0 0!important;border:none!important}.CodeMirror-gutter-background{position:absolute;top:0;bottom:0;z-index:4}.CodeMirror-gutter-elt{position:absolute;cursor:default;z-index:4}.CodeMirror-gutter-wrapper ::selection{background-color:transparent}.CodeMirror-gutter-wrapper ::-moz-selection{background-color:transparent}.CodeMirror-lines{cursor:text;min-height:1px}.CodeMirror pre{padding:0 4px;-moz-border-radius:0;-webkit-border-radius:0;border-radius:0;border-width:0;background:0 0;font-family:inherit;font-size:inherit;margin:0;white-space:pre;word-wrap:normal;line-height:inherit;color:inherit;z-index:2;position:relative;overflow:visible;-webkit-tap-highlight-color:transparent;-webkit-font-variant-ligatures:contextual;font-variant-ligatures:contextual}.tabs,.tabsContent{border:1px solid #ccc}.CodeMirror-wrap pre{word-wrap:break-word;white-space:pre-wrap;word-break:normal}.CodeMirror-linebackground{position:absolute;left:0;right:0;top:0;bottom:0;z-index:0}.CodeMirror-linewidget{position:relative;z-index:2;padding:.1px}.CodeMirror-rtl pre{direction:rtl}.CodeMirror-gutter,.CodeMirror-gutters,.CodeMirror-linenumber,.CodeMirror-scroll,.CodeMirror-sizer{-moz-box-sizing:content-box;box-sizing:content-box}.CodeMirror-measure{position:absolute;width:100%;height:0;overflow:hidden;visibility:hidden}.menu-home-tutorials-container,.promotional-modal,.themonic-nav,.topMainHeading:hover{height:100%}.CodeMirror-cursor{position:absolute;pointer-events:none}.CodeMirror-measure pre,.themonic-nav .menu-iconic-container li.menu-item{position:static}div.CodeMirror-cursors{visibility:hidden;position:relative;z-index:3}.CodeMirror-focused div.CodeMirror-cursors,div.CodeMirror-dragcursors{visibility:visible}.CodeMirror-selected{background:#d9d9d9}.CodeMirror-focused .CodeMirror-selected{background:#d7d4f0}.CodeMirror-crosshair{cursor:crosshair}.CodeMirror-line::selection,.CodeMirror-line>span::selection,.CodeMirror-line>span>span::selection{background:#d7d4f0}.CodeMirror-line::-moz-selection,.CodeMirror-line>span::-moz-selection,.CodeMirror-line>span>span::-moz-selection{background:#d7d4f0}.cm-searching{background-color:rgba(255,255,0,.4)}.cm-force-border{padding-right:.1px}@media print{.site-header h1 a,.site-header h2 a,body{color:#000}body{background:0 0!important;font-size:10pt}footer a[rel=bookmark]:link:after,footer a[rel=bookmark]:visited:after{content:" [" attr(href) "] "}a{text-decoration:none}.author-avatar img,.comment-content img,.entry-content img,img.wp-post-image{border-radius:0;box-shadow:none}#colophon,#respond,.author-avatar,.commentlist .comment-edit-link,.commentlist .reply,.entry-header .comments-link,.entry-meta .edit-link a,.noprint,.page-link,.responsive-tabs .responsive-tabs__list,.site-content nav,.socialmedia img,.themonic-nav,.widget-area,img.header-image{display:none}.site{clear:both!important;display:block!important;float:none!important;max-width:100%;position:relative!important}.site-header{margin-bottom:72px;text-align:left}.site-header h1{font-size:21pt;line-height:1;text-align:left}.site-header h2{color:#000;font-size:10pt;text-align:left}.wrapper{border-top:none;box-shadow:none}.site-content{margin:0;width:auto}.singular .entry-header .entry-meta{position:static}.singular .comments-title,.singular .entry-content,.singular .entry-header,.singular .site-content,.singular footer.entry-meta{margin:0;width:100%}.entry-header .entry-title,.entry-title,.singular .entry-title{font-size:21pt}footer.entry-meta,footer.entry-meta a{color:#444;font-size:10pt}.author-description{float:none;width:auto}.commentlist>li.comment{background:0 0;position:relative;width:auto}.commentlist .avatar{height:39px;left:2.2em;top:2.2em;width:39px}.comments-area article header cite,.comments-area article header time{margin-left:50px}.responsive-tabs h2.tabtitle{display:block!important}.responsive-tabs .responsive-tabs__heading{background:0 0;border:none;display:block;font-size:22px;font-weight:700;text-transform:inherit;margin:0!important;padding:10px 0 0}.responsive-tabs .responsive-tabs__panel{display:block!important;background:0 0;border:none;padding:0}.CodeMirror div.CodeMirror-cursors{visibility:hidden}}.cm-tab-wrap-hack:after{content:''}span.CodeMirror-selectedtext{background:0 0}.cm-s-monokai.CodeMirror{background:#272822;color:#f8f8f2}.cm-s-monokai div.CodeMirror-selected{background:#49483e}.cm-s-monokai .CodeMirror-line::selection,.cm-s-monokai .CodeMirror-line>span::selection,.cm-s-monokai .CodeMirror-line>span>span::selection{background:rgba(73,72,62,.99)}.cm-s-monokai .CodeMirror-line::-moz-selection,.cm-s-monokai .CodeMirror-line>span::-moz-selection,.cm-s-monokai .CodeMirror-line>span>span::-moz-selection{background:rgba(73,72,62,.99)}.cm-s-monokai .CodeMirror-gutters{background:#272822;border-right:0}.cm-s-monokai .CodeMirror-guttermarker-subtle,.cm-s-monokai .CodeMirror-linenumber{color:#d0d0d0}.cm-s-monokai .CodeMirror-cursor{border-left:1px solid #f8f8f0}.cm-s-monokai span.cm-comment{color:#75715e}.cm-s-monokai span.cm-atom,.cm-s-monokai span.cm-header,.cm-s-monokai span.cm-link,.cm-s-monokai span.cm-number{color:#ae81ff}.cm-s-monokai span.cm-comment.cm-attribute{color:#97b757}.cm-s-monokai span.cm-comment.cm-def{color:#bc9262}.cm-s-monokai span.cm-comment.cm-tag{color:#bc6283}.cm-s-monokai span.cm-comment.cm-type{color:#5998a6}.cm-s-monokai span.cm-attribute,.cm-s-monokai span.cm-property{color:#a6e22e}.cm-s-monokai span.cm-keyword,.cm-s-monokai span.cm-tag{color:#f92672}.cm-s-monokai span.cm-builtin,.cm-s-monokai span.cm-type,.cm-s-monokai span.cm-variable-3{color:#66d9ef}.cm-s-monokai span.cm-string{color:#e6db74}.cm-s-monokai span.cm-bracket,.cm-s-monokai span.cm-variable{color:#f8f8f2}.cm-s-monokai span.cm-variable-2{color:#9effff}.cm-s-monokai span.cm-def{color:#fd971f}.cm-s-monokai span.cm-error{background:#f92672;color:#f8f8f0}.cm-s-monokai .CodeMirror-activeline-background{background:#373831}.cm-s-monokai .CodeMirror-matchingbracket{text-decoration:underline;color:#fff!important}.rightbar_head{color:rgba(0,0,0,.84);font-size:17px;font-weight:700;padding:12px;text-align:center;font-family:var(--font-sofia)}.rightSideBar ol,.rightSideBar ul{list-style:none!important}.tabs{overflow:hidden;background-color:#f1f1f1}.tabs button{background-color:inherit;float:left;border:none;outline:0;cursor:pointer;padding:14px 16px;transition:.3s;font-size:17px}.tabs button:hover{background-color:#ddd}.tabsContent{display:none;padding:6px 12px;border-top:none}.description{font-size:16px!important;margin:25px 0;width:32em}.card-action-improve,.getCaptcha{text-align:center;padding:15px 0}.tabsContent .row{text-align:center;padding-top:10px}@media only screen and (max-width:926px){.description{width:13em}}@media only screen and (max-width:426px){.g-recaptcha{display:inline-flex!important;width:20em}}.promotional-modal{display:none;position:fixed;z-index:2;padding-top:100px;left:0;top:0;width:100%;overflow:auto;background-color:rgba(0,0,0,.7)}.promotional-modal-content{margin:auto;display:block;width:80%;max-width:600px;-webkit-animation-name:zoom;-webkit-animation-duration:.6s;animation-name:zoom;animation-duration:.6s}@-webkit-keyframes zoom{from{-webkit-transform:scale(0)}to{-webkit-transform:scale(1)}}@keyframes zoom{from{transform:scale(0)}to{transform:scale(1)}}@media only screen and (max-width:700px){.promotional-modal-content{width:80%}}.companyDataContent{background:var(--gfg-tint-color);padding:15px}.accordion{background-color:#f8f8f8;color:#444;cursor:pointer;padding:18px;width:100%;border:none;border-bottom:.5px solid #dfdfdf;text-align:left;outline:0;font-size:15px;transition:.4s;margin-bottom:0}.gsst_a{margin-top:6px}li:has(>.themonic-nav){height:100%}.suggestArticleModal{display:none;position:fixed;z-index:100;padding-top:100px;left:0;top:0;width:100%;height:100%;overflow:auto;background-color:rgba(0,0,0,.4);line-height:3em}.suggestArticleContent{width:30%!important;background-color:#fefefe;margin:auto;padding:2px;border:1px solid #888}.suggestArticleContent h5{font-size:1.3em}.rowMain{line-height:3em}#updateSubmitButton{border-radius:15px!important;background:var(--color-gfg)!important;color:#fff!important;padding:12px 25px;cursor:pointer}#updateArticleTitle{border-bottom:1px solid #aaa!important;width:60%}#updateArticleDescription{width:60%!important;border-bottom:1px solid #aaa!important}.suggestArticleModal button,.suggestArticleModal input,.suggestArticleModal textarea{border:1px #cccc!important;background:bottom}.getInput col s12{margin:2em}.closeModal{float:right;font-size:22px;margin-right:.5em;margin-top:-5px;font-weight:700}.grecaptcha-badge{visibility:hidden}.closeModal:focus,.closeModal:hover{color:#000;text-decoration:none;cursor:pointer}.modal-fixed{text-align:center!important}.termsPolicy{font-size:9px;color:grey}.card-action_suggest{padding-bottom:25px}.row{margin-top:12px}.row label{font-size:14px}.getInput select{width:21em}@media only screen and (max-width:768px){.getInput select{width:80px}.suggestArticleContent{width:80%!important}.suggestArticleModal{padding-top:15px}}@media only screen and (max-width:1024px){#updateArticleForm{min-height:300px;overflow-y:auto}.suggestArticleContent{margin-top:10px;overflow-y:initial!important}}.header--nav>.header--sidebar{top:4.4em!important;margin:0 10px}.side-home{display:inline-block!important;margin-right:4em}@media (max-height:815px){.themonic-nav li ul li a{line-height:1.7!important}}.themonic-nav li a img{width:12px}@media screen and (max-width:768px){.themonic-nav div.nav-menu>ul,.themonic-nav li,.themonic-nav ul.nav-menu{background:0 0;border-bottom:none;border-top:none;display:none}.header--main{height:14em!important}}.themonic-nav div.nav-menu>ul,.themonic-nav ul.nav-menu{background:none repeat scroll 0 0 var(--color-gfg);border-top:1px solid #ededed;display:inline-block!important;width:100%}.themonic-nav li a{border-bottom:0;line-height:2.9;padding:0 10px;white-space:nowrap;transition:.3s}.themonic-nav li ul{display:none;margin:0;padding:0;position:absolute;z-index:1;border:1px solid #eaeaea;border-radius:3px;box-shadow:0 1px 0 rgba(0,0,0,.15);background:#fff;height:max-content}.themonic-nav li ul ul{top:-1px;left:100%!important;text-align:left}.themonic-nav li ul li a{background:0 0;font-family:"Segoe UI",Arial,sans-serif;color:#3f3f3f;display:inline;line-height:2.181818182;padding:0 15px;width:15em;white-space:normal}.menu-item-has-children ul li a{color:#3f3f3f;font-weight:400}input.gsc-input{border-color:#94cc7a;border-radius:2em}.gsc-input{border-radius:.7em!important;padding:0!important;margin:0 0 0 1px!important;vertical-align:baseline!important;background:unset!important}.responsive-custom-search .gsc-input .gsib_a{padding:3px 0 0}.buttonsProfileSide{float:right;margin-right:15px;width:24%;margin-top:3px}.ButtonLogin{font-size:16px;padding:7px 12px;background-color:#fff;color:var(--color-gfg);font-weight:700;border-style:solid;border-width:1px;border-color:var(--color-gfg);display:inline-block}.dropdown-content{display:none;position:absolute;background-color:#f9f9f9;min-width:50px;box-shadow:0 8px 16px 0 rgba(0,0,0,.2);top:2.5em;left:4.2em}.level-0+br+br+.markRating.dropdown-content{left:0}.ProfileDropdown:hover .dropdown-content{display:block;z-index:1}.gfg-logo-ul li img{width:330px;margin-left:unset;margin-right:unset}@media(max-width:1024px){.gfg-logo-ul li img{margin-left:auto;margin-right:auto}}.entry-meta .practiceButton{border:none!important;padding:0!important}.entry-meta .practiceButton a{display:block;color:var(--color-gfg)!important;padding:4px!important;font-family:var(--font-sofia)}.entry-meta .practiceButton:hover{background-color:var(--color-gfg)!important}.practiceButton{display:inline-block;border-radius:6px;padding:0 14px;float:left;margin-bottom:2%;border:2px solid #6b9954}footer.entry-meta .practiceButton{float:unset}.entry-meta .practiceButton a:visited{color:#065900!important;padding:4px!important}.container-fluid{padding:0 15px;margin:0 auto}.header--main{position:relative;width:100%;height:62px;background:#39464e;font-family:roboto}.header--navbar,.header--search{box-shadow:0 2px 2px rgba(0,0,0,.15);position:absolute;width:100%}.header--navbar{background:#fff;height:100%;padding-bottom:5px}.header--search{background:#39464e;height:140%;opacity:0;visibility:hidden;transition:opacity .5s,visibility .3s}.header--search.header--search__visible{opacity:1;visibility:visible;z-index:101}.header--container{position:relative;max-width:100%;padding:0;margin:0 auto;display:flex;justify-content:center;align-items:center;height:100%}.header--nav{height:100%;width:100%;align-items:center;display:flex}.header--practice__logo a{color:#098043;margin-left:5px;font-size:35px;font-family:Georgia,Times New Roman,Times,Helvetica,Arial,serif;letter-spacing:-.05em;text-decoration:none}.header--search>.header--container>.header--sidebar>.header--practice__logo a{color:#e6e6e6}.header--sidebar_logo{margin-left:3em}.header--nav__items--left{margin:0!important}.header--nav__items--right{margin-left:auto;margin-right:14em;margin-top:1em!important}.header--nav__item{display:inline-block;position:relative;height:auto}.header--nav__link.active{font-weight:700;color:#098043}.header--nav__link>i{color:#534646}.header--nav__link:hover,.header--nav__link>i:hover{color:#000}.header--main ol,.header--main ul{list-style:none;margin-top:0!important}.header--user__avatar{width:45px;height:45px;display:inline-block;vertical-align:middle;border-radius:50%;background-size:cover;background-color:#e6e6e6;background-repeat:no-repeat;background-position:50%;margin-top:0}.header--icon__caret{display:none;width:0;height:2px;margin-left:2px;vertical-align:middle;border-top:5px solid #534646;border-right:3px solid transparent;border-left:3px solid transparent}@media screen and (min-width:769px){.header--dropdown__menu,.header--dropdown__menu_fix{position:absolute;top:53px;right:0;left:auto;z-index:1000;display:none;float:left;min-width:164px;padding:10px;margin:2px 0 0;font-size:14px;text-align:left;list-style:none;background-color:#fff;-webkit-background-clip:padding-box;background-clip:padding-box;border:1px solid #eaeaea;border-radius:3px;-webkit-box-shadow:0 4px 6px rgba(0,0,0,.175);box-shadow:0 4px 6px rgba(0,0,0,.15)}}.header--dropdown__trackmenu{top:20px}.header--dropdown__profile-open{display:block!important;width:200px}.header--dropdown__profile-open_fix{display:block!important;top:50px}.header--dropdown__item{font-size:14px;text-align:left;list-style:none}.header--dropdown__item>a{display:block;padding:3px 20px;clear:both;line-height:25px;font-weight:400;color:#595959;white-space:nowrap;text-decoration:none}.header--dropdown__item .header--user__avatar{display:block;margin:15px auto;width:90px;height:90px}.header--dropdown__item .header--username{display:block;margin:0 0 16px;word-wrap:break-word;line-height:30px;text-align:center;color:#534646;font-weight:700}.header--dropdown__item>a>i{font-size:18px;color:#389a58;vertical-align:sub}.header--search__div{display:flex;z-index:3;width:100%;margin:0 40px}.header--search__div input[type=search]{font-size:1.2em;color:#fff;height:46%;width:100%;padding:9px 20px;background-color:#353636;border-left:unset;border-right:unset;border-top:unset;border-radius:.7rem;margin:10px 0;border-bottom:unset}.header--icon_close{color:#353636;display:flex;font-size:20px;padding:3px 10px;cursor:pointer;border-radius:50%;background-color:#e6e6e6;margin:14px}.header--scrollTop__btn{background-color:#39464e;border-color:#39464e;color:#fff;position:fixed;right:50px;bottom:50px;border-radius:50%;padding:15px;display:none}.header--batches__button,.header--batches__content{z-index:100;position:fixed;right:0;top:100px;color:#fff}.header--batches__button{border-radius:3px;background:#098043;cursor:pointer;writing-mode:vertical-lr;-webkit-writing-mode:vertical-lr;-ms-writing-mode:vertical-lr;transform:rotate(180deg);text-orientation:mixed;font-size:13px;font-weight:700;padding:20px 8px;-webkit-transition:.3s ease-in-out;-moz-transition:.3s ease-in-out;-ms-transition:.3s ease-in-out;-o-transition:.3s ease-in-out;transition:.3s ease-in-out}.header--batches__content,.header--batches__content-move{-webkit-transition:.3s ease-in-out;-moz-transition:.3s ease-in-out;-ms-transition:.3s ease-in-out;-o-transition:.3s ease-in-out}.header--batches__content{visibility:hidden;width:0;min-height:200px;max-height:300px;overflow-y:scroll;overflow-x:hidden;font-size:14px;background-color:#39464e;padding:10px;transition:.3s ease-in-out}.header--notification__badge{display:none;position:absolute;right:-5px;top:-10px;z-index:10;color:#fff;font-size:10px;font-weight:700;background-color:#ed2324;border-radius:50%;width:25px;height:25px;text-align:center;padding:5px 0}.header--notification__content{display:none;z-index:100;position:absolute;right:0;top:35px;min-width:350px;overflow-x:hidden;font-size:14px;background-color:#fff;-webkit-background-clip:padding-box;background-clip:padding-box;border-radius:3px;-webkit-box-shadow:0 4px 6px rgba(0,0,0,.175);box-shadow:0 4px 6px rgba(0,0,0,.15)}.notify_item{padding:20px 10px;border-bottom:1px dotted #a9a9a9;color:#3e3e3e;cursor:pointer}.notify_unread{background-color:#f5f5f5}.notify_item .notification-icon{width:40px;float:left;text-align:center;padding:5px}.notify_item .notification-subject{display:inline-block;width:calc(100% - 50px)}.header--notification__top{background-color:#363636;padding:10px;color:#a9a9a9}.header--notification__list{overflow-y:auto;height:400px}.notifications--show__all{text-align:center;position:absolute;bottom:0;width:100%;padding:10px;border-top:1px solid #a9a9a9;position:sticky;background:#fff}.notification--archive{text-decoration:none;color:#a9a9a9;cursor:pointer}.notification--archive:hover{text-decoration:none;color:#ffff;cursor:pointer}.notifications--showMore{text-decoration:none;color:#333}.notifications--showMore:hover{text-decoration:none;color:#000}.header--batches__individual{margin:15px 0}.header--batches__individual .header--nav__link{color:#fff;font-size:16px}.header--batches__content-move{visibility:visible!important;width:280px!important;transition:.3s ease-in-out}.header--batches__button-move{right:280px!important;-webkit-transition:.3s ease-in-out;-moz-transition:.3s ease-in-out;-ms-transition:.3s ease-in-out;-o-transition:.3s ease-in-out;transition:.3s ease-in-out}.sidr ul{margin:15px!important;border:unset!important}.sidr,.sidr ul li:hover>a{box-shadow:unset}#header--menu__icon{padding:10px;display:none;font-size:22px;cursor:pointer;color:#534646}#header--menu__icon:hover{color:#000}.header--nav__link.login-modal-btn{padding:8px 25px;background:#098043!important;opacity:.9;color:#fff!important;border-radius:3px;margin-right:0}.header--nav__link.login-modal-btn:hover{opacity:1}.header--loader{margin-top:70px;border:3px solid #f3f3f3;border-radius:50%;border-top:3px solid #f3f3f3;border-left:3px solid #459f75;width:30px;height:30px;-webkit-animation:2s linear infinite spin;animation:2s linear infinite spin}.gfg_logo{display:none;margin-top:13px}.leftSideDrop{display:none;position:relative}@media screen and (max-width:1102px){.gfg_logo,.leftSideDrop,.sidr{display:block}.header--dropdown__menu,.header--dropdown__menu_fix{all:unset}.header--sidebar.header--dropdown__menu.header--dropdown__profile li{text-align:center}.sidr ul li a{padding:0 18px;font-weight:400!important;line-height:2.5;display:block!important;margin-right:0}.header--sidebar.header--nav__items--left{margin:-17px 0 0!important}.header--profile__dropdown,.sidebarLogo{display:none!important}.header--nav__item.header--dropdown,.header--profile__dropdown,.header--sidebar,.tab #following,.themonic-nav{display:none}#header--menu__icon{display:inline-table;z-index:2}}@media screen and (max-width:768px){.header--batches__button{padding:10px 5px}.header--search__div{margin:0 40px 0 0}.header--dropdown__item>a{line-height:48px}.header--nav__link.login-modal-btn{padding:0 30px}.header--main{height:11em}.follow-sidr{display:none!important}#menu-item-135 #following{float:unset}.login-modal-div{z-index:999999!important}.header--sidebar.header--nav__items--left{margin-top:-17px!important;margin-right:0!important;margin-left:0!important}.header--sidebar.header--dropdown__menu.header--dropdown__profile li{text-align:center}.panel a{color:#303030!important;padding-left:2.3em!important}}.gsc-control-cse{background-color:transparent!important;border-color:transparent!important}.row.gfg-display-flex{display:flex;flex-wrap:wrap}.fullPage-uiWrap,.gfg-footer .footer-wrapper_branding,.mobile_translate,.row.gfg-display-flex>[class*=col-]{display:flex;flex-direction:column}div#gstripes{background-image:linear-gradient(45deg,#79767614 25%,transparent 25%,transparent 50%,#79767614 50%,#79767614 75%,transparent 75%,#fff);background-size:40px 40px}@media (max-width:768px){.ButtonLogin{padding:7px 12px;display:block;text-align:center}.gfg_logo{display:block;margin:auto;text-align:center}.header--container{align-items:unset}.header--practice__logo a{font-size:30px!important;margin-left:0}#header--menu__icon i{margin-top:7px}.header--nav{margin-left:-45px;display:initial;position:relative}.hireWithUs{width:250px;margin:-15px auto auto!important;position:relative!important;display:block;float:none;right:0!important;text-align:center;padding:0!important}.header--navbar{height:100%}.row.home-carousel{margin-top:0!important}.header_tutorials i{display:none}.header_tutorials a{text-align:left}.header--nav__link.login-modal-btn{padding:0!important;font-size:17px!important;background:unset;color:unset;margin-left:-10px}.sidr ul li{border-top:1px solid transparent!important;border-bottom:1px solid #e8e8e8}.stick-me.upto-tablet{position:unset}}#following+.header--user__avatar,.header--user__avatar_fix{height:38px!important;width:42px!important}.sidr ul li{border-bottom:1px solid #ccc!important}#gsc-i-id2::placeholder{color:#ebebeb!important}.downArrow{color:#098043;right:15px;position:absolute;font-size:20px!important;opacity:.7}.currentpage a{color:var(--color-gfg)!important;font-weight:bolder}.expand_drop{color:#969696;font-size:23px;margin-left:-7px;position:absolute}.hireWithUs a{color:#44a075!important}.hireWithUs{border:2px solid var(--color-gfg)!important;margin:0;position:absolute;right:120px}.header--profile__dropdown{cursor:pointer;padding-right:1.5%!important}.dropdown-menu{text-align:center!important;padding:10px!important;margin-top:2.57em!important}.dropdown-menu a{color:#696969}.tutorial-right{font-size:16px!important}#gsc-i-id2{background:#ebebeb!important;border-radius:2em!important}#gsc-iw-id2{background:#ebebeb;border-radius:1em!important;margin-left:14px;border-color:#ebebeb}.sidr ul li ul,.sidr ul li ul li:last-child{border-bottom:0}.gscb_a{font:20px/8px arial,sans-serif!important;display:none!important}#following+.header--nav__item.header--profile__dropdown{right:9px;position:absolute;top:8px}.header--user__avatar_fix{border-radius:50%}.header--profile__dropdown_fix{float:right;margin-right:-10em;margin-top:.55em}.gsc-control-cse,.header--profile__dropdown_fix .header--nav__link{padding:0!important}.above-footer a{color:#90949c!important}.contribute_header{padding-right:.7em}@media (max-width:1398px){.contribute_header{padding-right:0}.header--sidebar_logo{margin-left:3em}.header--nav__items--left{margin-left:-2em!important}}@media (max-width:1180px){button.gsc-search-button svg{width:15px}}@media (max-width:1068px){.hireWithUs a{font-size:16px}.header--nav__link{font-size:18px;padding:0}.header--user__avatar{width:45px;height:43px}.header--practice__logo a{font-size:30px}.header--nav>.header--sidebar{margin-left:0}.header--nav__items--left{margin-left:-17px!important}.header--nav__item{margin-left:6px}.hireWithUs{right:20px}.header--nav__link.login-modal-btn{padding:8px 10px;font-size:18px!important}}@media (max-width:812px){.topMainHeading a{padding-left:0}}.themonic-nav li a{color:#534646;font-weight:500!important}.themonic-nav div.nav-menu>ul,.themonic-nav ul.nav-menu{background:unset;border-top:unset;height:100%}.themonic-nav .current-menu-ancestor>a,.themonic-nav .current-menu-item>a,.themonic-nav .current_page_ancestor>a,.themonic-nav .current_page_item>a{background:unset}.sidr ul li.active,.sidr ul li.sidr-class-active,.sidr ul li:hover{border-top:1px solid transparent!important;line-height:49px}.tutorials-head{vertical-align:middle;opacity:.7}.right_arrow{opacity:.7;cursor:pointer}.scrollDiv{height:auto;max-height:65vh;overflow-y:auto;padding:15px;width:100%;border:1px solid #636d63}#sidr_overlay,.sidr{position:fixed;height:100%;top:0}#sidr_overlay{display:none;width:100%;left:0;right:0;bottom:0;background-color:rgba(0,0,0,.5);z-index:3;cursor:pointer}.topMainHeading{top:0;right:0;padding-top:0;z-index:9999}.topMainHeading ul{position:absolute;z-index:999999}.topMainHeading ul li:hover ul{left:-100%;height:auto}@media screen and (max-width:1330px){.header--container{padding:0}.header--profile__dropdown{padding-right:1em!important}}@media screen and (max-width:1300px){.header--nav__link{font-size:18px}}.sub-menu .sub-menu li a+img{margin-top:-9%}#displayModal .main-cont,#home-page .widget_text,#search-form,.fullPage-content__split,.topMainHeading .sub-menu li{display:flex}.panel{display:none;background-color:#dcdcdc!important;overflow:hidden;margin-bottom:0!important}.hireWithUs a{color:var(--color-gfg)!important;font-size:16px;display:block;background-color:transparent}.menu-header-container:first-of-type,.reportButton{margin-left:10px}#menu-top li{font-size:18px!important}.sidr{display:block;z-index:999999;width:260px;overflow-x:hidden;overflow-y:auto;font-family:"lucida grande",tahoma,verdana,arial,sans-serif;font-size:15px;background:#f8f8f8;color:#333;box-shadow:0 0 5px 5px #ebebeb inset}.sidr .sidr-inner{padding:0 0 15px}.sidr .sidr-inner>p,.sidr>p{margin-left:15px;margin-right:15px}.sidr.right{left:auto;right:-260px}.sidr.left{left:-260px;right:auto}.sidr h1,.sidr h2,.sidr h3,.sidr h4,.sidr h5,.sidr h6{background-image:url(data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0idXRmLTgiPz4gPHN2ZyB2ZXJzaW9uPSIxLjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+PGRlZnM+PGxpbmVhckdyYWRpZW50IGlkPSJncmFkIiBncmFkaWVudFVuaXRzPSJvYmplY3RCb3VuZGluZ0JveCIgeDE9IjAuNSIgeTE9IjAuMCIgeDI9IjAuNSIgeTI9IjEuMCI+PHN0b3Agb2Zmc2V0PSIwJSIgc3RvcC1jb2xvcj0iI2ZmZmZmZiIvPjxzdG9wIG9mZnNldD0iMTAwJSIgc3RvcC1jb2xvcj0iI2RmZGZkZiIvPjwvbGluZWFyR3JhZGllbnQ+PC9kZWZzPjxyZWN0IHg9IjAiIHk9IjAiIHdpZHRoPSIxMDAlIiBoZWlnaHQ9IjEwMCUiIGZpbGw9InVybCgjZ3JhZCkiIC8+PC9zdmc+IA==);background-size:100%;background-image:-webkit-gradient(linear,50% 0,50% 100%,color-stop(0,#fff),color-stop(100%,#dfdfdf));background-image:-moz-linear-gradient(#fff,#dfdfdf);background-image:-webkit-linear-gradient(#fff,#dfdfdf);background-image:linear-gradient(#fff,#dfdfdf);font-size:11px;font-weight:400;padding:0 15px;margin:0 0 5px;color:#333;line-height:24px;box-shadow:0 5px 5px 3px rgba(0,0,0,.2)}.sidr label,.sidr p,.sidr ul li ul li{font-size:13px}.sidr p{margin:0 0 12px}.sidr p a{color:rgba(51,51,51,.9)}.sidr ul{display:block;padding:0;border-top:1px solid #dfdfdf;border-bottom:1px solid #fff}.sidr ul li{display:block;margin:0;line-height:48px;border-top:1px solid #fff}.sidr ul li ul li.active>a,.sidr ul li ul li.active>span,.sidr ul li ul li.sidr-class-active>a,.sidr ul li ul li.sidr-class-active>span,.sidr ul li ul li:hover>a,.sidr ul li ul li:hover>span,.sidr ul li.active>a,.sidr ul li.active>span,.sidr ul li.sidr-class-active>a,.sidr ul li.sidr-class-active>span,.sidr ul li:hover>a,.sidr ul li:hover>span{box-shadow:0 0 15px 3px #ebebeb inset}.sidr ul li a,.sidr ul li span{padding:0 15px;display:block;text-decoration:none;color:#333}.sidr ul li ul{margin:0}.sidr ul li ul li{line-height:40px}.sidr ul li ul li.active,.sidr ul li ul li.sidr-class-active,.sidr ul li ul li:hover{border-top:0;line-height:41px}.sidr ul li ul li a,.sidr ul li ul li span{color:rgba(51,51,51,.8);padding-left:30px}.sidr form{margin:0 15px}.sidr input[type=date],.sidr input[type=datetime],.sidr input[type=email],.sidr input[type=number],.sidr input[type=password],.sidr input[type=search],.sidr input[type=tel],.sidr input[type=text],.sidr input[type=time],.sidr input[type=url],.sidr select,.sidr textarea{width:100%;font-size:13px;padding:5px;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;box-sizing:border-box;margin:0 0 10px;border-radius:2px;border:0;background:rgba(0,0,0,.1);color:rgba(51,51,51,.6);display:block;clear:both}.sidr input[type=checkbox]{width:auto;display:inline;clear:none}.sidr input[type=button],.sidr input[type=submit]{color:#f8f8f8;background:#333}.sidr input[type=button]:hover,.sidr input[type=submit]:hover{background:rgba(51,51,51,.9)}.header-main__profile img,.leftSideBarParent .leftBarList li a:hover,.leftSideBarParent .leftBarList li:hover,.leftSideBarParent .leftbar-dropdown .dropdown-title+ul li a:hover,.rightSideBarParent .leftBarList li a:hover,.rightSideBarParent .leftBarList li:hover{background-color:var(--gfg-selected-color)}.site-content{margin-top:2px}.leftSideBarParent .leftBarList li{margin-top:0!important;border-left:none!important;border-bottom:1px solid var(--gfg-body-color-alternate)}.leftSideBarParent .leftbar-dropdown .dropdown-title{padding:11pt 15pt;position:relative;font-size:12pt;font-family:var(--font-sofia);color:var(--color-black);background:var(--gfg-tint-color);border-bottom:1px solid var(--gfg-body-color-alternate);cursor:pointer}.leftSideBarParent .leftbar-dropdown .dropdown-title:hover{color:var(--color-black);background-color:var(--gfg-selected-color)}.leftSideBarParent .leftbar-dropdown .dropdown-title+ul li a,.leftSideBarParent .leftbar-dropdown .dropdown-title+ul li.currentpage a{padding:5px 15px 5px 30px;font-family:var(--font-sofia);background-color:var(--gfg-tint-color);color:var(--color-black)}.leftSideBarParent .leftbar-dropdown .dropdown-title+ul li:hover{background-color:#d9d9d9}.leftSideBarParent .leftbar-dropdown .dropdown-title.active+ul li.currentpage{font-weight:inherit}.leftSideBarParent .leftbar-dropdown .dropdown-title span.material-icons{transition:.6s;position:absolute;bottom:12px;right:8px;color:#24795d}.leftSideBarParent .leftbar-dropdown .dropdown-title.active span.material-icons{color:#404040}.leftBarList .leftbar-dropdown .dropdown-title span.gfg-icon.upside::after,.leftSideBarParent .leftbar-dropdown .dropdown-title span.gfg-icon.upside::after,.leftSideBarParent .leftbar-dropdown .dropdown-title span.material-icons.upside{transition:.6s;-webkit-transform:rotate(180deg);-moz-transform:rotate(180deg);-ms-transform:rotate(180deg);-o-transform:rotate(180deg);transform:rotate(180deg)}.rightSideBarParent .leftBarList li{border-left:3px solid #24795d}body .header-main__wrapper,html .header-main__wrapper{width:100%;line-height:1.5!important;font-size:12pt!important;margin:0!important}.header-main__wrapper{position:relative;position:-webkit-sticky;top:0;width:100%;margin:0 0 auto;z-index:1024!important;height:50px;background-color:var(--gfg-tint-color);opacity:1;transition:position .4s,opacity .2s!important}.header-main__wrapper.not-fixed,.p-relative{position:relative}.header-main__container{flex-grow:1;-ms-flex-align:center;align-items:center;height:100%;display:flex;flex-basis:auto}.header-main__list{list-style:none;font-family:var(--font-sofia)}.header-main__list-item{display:inline;cursor:pointer;font-size:95%;color:var(--gfg-title-color);font-weight:600;position:relative}.color-primary,.gfg-footer .footer-wrapper_branding-address a:hover,.gfg-footer .footer-wrapper_branding-email a:hover,.header-main__list-item.selected,.header-main__list-item:hover{color:var(--color-gfg)}.header-main__list-item.selected>.gfg-icon::after,.header-main__list-item.selected>.header-main__list-item-caret{transform:rotate(-180deg);transition:.3s ease-in}.header-main__list-item.selected>.gfg-icon_arrow-down::after,.header-main__list-item:hover>.gfg-icon_arrow-down::after{background-position:0 -1px!important}.header-main__list-item-caret{position:absolute;left:90%;top:-1px;margin-left:4px;transition:.3s ease-in}.header-main__left-list{list-style:none;margin-left:auto;display:flex;align-items:center;padding-left:0;height:100%}@media only screen and (max-width:991px){.header-main__left-list{width:auto}}.header-main__left-list-item{display:flex;height:100%;align-items:center}.header-main__left-list-item:last-child{margin-left:10px;width:120px}.header-main__logo{position:absolute;left:50%;top:50%;text-align:center;height:50px;display:flex;overflow:hidden;text-decoration:none;transform:translate(-50%,-50%);align-items:center;align-self:center;vertical-align:middle;align-content:center}#gcse-form,._logo{display:flex;align-items:center}._logo img:first-child,._logo svg:first-child{max-width:55px}._logo img:last-child,._logo svg:last-child{max-width:155px;margin-left:10px}.header-main__logo img[aria-hidden=true],.header-main__logo svg[aria-hidden=true]{opacity:0!important;-moz-opacity:0!important;-khtml-opacity:0!important;transition:opacity .5s;animation:.5s fadeLogoOut}.header-main__logo img.ready,.header-main__logo svg.ready{min-width:55px!important;margin-left:50%;transform:translate(-50%,0);-webkit-transform:translate(-50%,0);animation:.5s shiftLogoRight}.header-main__logo img.ready{min-width:55px!important}.header-main__logo img.normal,.header-main__logo svg.normal{min-width:55px!important;margin-left:0;transform:unset;animation:.5s shiftLogoLeft}.header-main__logo img.normal{min-width:55px!important}@-webkit-keyframes fadeLogoOut{0%{opacity:1}100%{opacity:0;-khtml-opacity:0!important;-moz-opacity:0!important}}@keyframes fadeLogoOut{0%{opacity:1}100%{opacity:0;-khtml-opacity:0!important;-moz-opacity:0!important}}@-webkit-keyframes shiftLogoRight{0%{margin-left:0;transform:translate(0,0)}100%{margin-left:50%;transform:translate(-50%,0)}}@keyframes shiftLogoRight{0%{margin-left:0;transform:translate(0,0)}100%{margin-left:50%;transform:translate(-50%,0)}}@-webkit-keyframes shiftLogoLeft{0%{margin-left:50%;transform:translate(-50%,0)}100%{margin-left:0;transform:translate(0,0)}}@keyframes shiftLogoLeft{0%{margin-left:50%;transform:translate(-50%,0)}100%{margin-left:0;transform:translate(0,0)}}.gcse-search-input__wrapper{margin-top:7px!important;outline:0!important;font-family:var(--font-sofia);vertical-align:middle!important;box-shadow:0 0 0!important;font-weight:400!important;font-size:1.35rem;line-height:1.5!important;color:var(--search-text-color)!important;background-color:var(--search-bg-color)!important;background-clip:padding-box!important;border:1px solid var(--search-border-color)!important;border-radius:8px!important;width:165px;transition:border-color ease-in-out,box-shadow .15s ease-in-out!important}#gcse-form[data-sm=true] .gcse-search__btn,.gcse-search__btn{background-color:transparent;padding:5px 7px;cursor:pointer;outline:0!important;border:0;margin-bottom:0;box-shadow:0 0 0!important;transition:all var(--transition-time)}#gcse-form[data-sm=true] .gcse-search__btn>.gcse-search__icon,.gcse-search__icon{color:var(--gfg-body-color)}#gcse-form .gcse-search__close{position:absolute;right:12%;top:30%;font-size:80%;cursor:pointer}#gcse-form[data-sm=false] .gcse-search-input__wrapper,#gcse-search-input[aria-expanded=false]+.hide-search,.d-md-block,.d-none,.header-main__menu-btn{display:none}#gcse-search-input[aria-expanded=true]+.hide-search{position:absolute;cursor:pointer;padding:5px;right:3px;top:50%;transform:translateY(-50%)}.header-grouping__btn{position:inline-block;background-color:#fff;outline:0;border:0!important;height:25px;width:25px;margin:auto 10px}.header-main__grouping{position:absolute;top:0;right:50%;cursor:pointer;height:25px;width:25px;color:#5f6368;opacity:1}.header-main__signup{cursor:pointer;outline:0;background-color:#273239;color:#fff;font-family:var(--font-sofia);padding:8px 27px;border-radius:5px;font-size:14px;text-decoration:none!important;margin-right:20px;border:0;white-space:nowrap}.fullPage-content .text-white,.header-main__signup:focus,.header-main__signup:hover,body[data-dark-mode=true] .main_wrapper a{color:#fff}.header-main__profile{width:50px;height:50px;display:inline-grid;display:-moz-inline-grid;display:-ms-inline-grid;margin:auto}.header-main__profile img{width:30px;height:30px;margin:auto;border-radius:50px;transition:.5s;cursor:pointer}.header-main__profile:hover img{transition:.5s;transform:scale(.9)}.header-main__profile.selected+.mega-dropdown{width:200px;right:10px;left:auto;display:block;list-style:none;top:100%;background-color:var(--gfg-tint-color)}.header-main__profile+.mega-dropdown li:hover,.mega-dropdown__list-item.selected{background-color:var(--gfg-selected-color)}.header-main__profile+.mega-dropdown li .material-icons{position:absolute;left:20px}.header-main__profile+.mega-dropdown li span:nth-child(2){margin-left:12%}.header-main__profile.selected+.mega-dropdown li{font-size:90%;cursor:pointer;color:var(--gfg-subtitle-color);font-family:var(--font-sofia)}.header-main__profile.selected+.mega-dropdown li a{padding:10px 20px;display:block}@media(min-width:991.1px){.header-main__container{display:flex;flex-basis:auto}.header-main__list{display:flex;padding-left:35px}.header-main__list-item:not(:first-child){margin-left:45px}.header-main__list-item[data-child=true]+.header-main__list-item[data-child=true]{margin-left:21px}.header-main__left-list-item:first-child{margin-right:10px}.mega-dropdown__list-item a{padding:10px 20px;display:block}.gfg-icon_search-gcse::after{background-position:-40px -35px;padding:4px 2px}}@media(max-width:991px){.header-gfg-logo{width:100%;display:inline-block;text-align:center}.header-gfg-logo a img{width:250px;float:none;margin-left:25px}.buttonsProfileSide{margin-top:-6px;width:40%}.masterhead-buttons{width:50%;text-align:right}.ButtonContribute{padding:8px 16px}.header-main__left-list-item:last-child,.header-main__list{display:none}.header-main__left-list-item:first-child{margin-right:10px}#gcse-form .gcse-search__btn{background-color:transparent;border-radius:0;margin:0!important;padding:7px;position:relative!important;top:0;right:0;left:0;bottom:0}.gcse-search__icon{color:var(--gfg-title-color)}.header-main__menu-btn{display:inline;margin-top:20px;margin-left:15px}.hamburger-menu{-webkit-tap-highlight-color:transparent;height:35px;width:35px;cursor:pointer;display:block!important;text-align:center;float:none;margin-left:15px}.gfg-burger-1,.gfg-burger-2,.gfg-burger-3{display:block;position:absolute;width:25px;height:2px;border-radius:30px;left:0;margin-left:15px;margin-right:25px;background-color:var(--gfg-title-color)!important;-webkit-transition:.2s;-ms-transition:.2s;-moz-transition:.2s;-o-transition:.2s;transition:.2s}.gfg-burger-1{top:24px}.gfg-burger-2{top:32px}.gfg-burger-3{top:40px}.gfg-burger-1.open,.gfg-burger-2.open,.gfg-burger-3.open{-webkit-transition:.2s;-ms-transition:.2s;-moz-transition:.2s;-o-transition:.2s;transition:.2s;transform-origin:50% 50%}.gfg-burger-1.open{top:31px;width:23px;transform:rotate(45deg);-webkit-transform:rotate(45deg);-ms-transform:rotate(45deg);-moz-transform:rotate(45deg);-o-transform:rotate(45deg)}.gfg-burger-2.open{opacity:0}.gfg-burger-3.open{top:31px;width:23px;transform:rotate(-45deg)}.header-sidebar__list-item.selected>.mega-dropdown{display:block}.header-sidebar__list-item .mega-dropdown{position:relative;width:300px!important;box-shadow:0 0 0!important;border-top:0!important}.header-sidebar__list-item .mega-dropdown li{border-bottom:1px solid rgba(158,158,158,.3);box-shadow:0 15px 1px -15px #1111112b;background-color:var(--gfg-selected-color)}.header-sidebar__list-item .mega-dropdown>.mega-dropdown__list-item a{text-align:left;max-width:220px;word-wrap:break-word;word-break:normal;align-content:center;display:flex;flex-wrap:wrap;padding:10px 20px 10px 45px}.header-sidebar__list-item .mega-dropdown>.mega-dropdown__list-item span{text-align:left;word-wrap:break-word;word-break:normal;align-content:center;display:flex;flex-wrap:wrap;padding:10px 20px 10px 45px}.header-main__left-list-item:nth-child(3){margin-right:10px!important}#gcse-form[data-sm=true] .gcse-search-input__wrapper{animation:expand var(--transition-time) ease-in;width:81vw;--webkit-width:81vw}@-webkit-keyframes expand{0%{width:0}100%{width:76vw}}@keyframes expand{0%{width:0}100%{width:76vw}}#gcse-form .gcse-search__close{right:5vw}#header--search__input,.header--search__input-icon.hide-me{display:none!important}.header--search__input-icon svg circle,.header--search__input-icon svg line{stroke:var(--color-black)}}@media(max-width:576px){.hamburger-menu{width:20px}.header-main__left-list-item:first-child{margin-right:15px}#gcse-form[data-sm=true] .gcse-search__btn,.gcse-search__btn{right:1px}#gcse-form .gcse-search__close{right:12vw}}.header-sidebar__list-item a,.mega-dropdown__list-item a,.remove-anchor__decoration{text-decoration:none!important;color:inherit!important}.stick-me{position:sticky;--webkit-position:sticky;z-index:1021;top:0}.stick-me.with-top-90{top:140px}.gfg-sec-bg{background-color:var(--color-black)}.font-weight-bolder{font-weight:800!important}.font-weight-bold{font-weight:600!important}.font-weight-semibold{font-weight:550!important}.font-weight-normal{font-weight:400!important}.hamburger-menu{z-index:1024!important;padding:1em;display:none;font:16px/1 Roboto;text-transform:uppercase}.mega-dropdown{z-index:1022;color:var(--color-black);border-top:4px solid var(--color-gfg)!important;padding:0!important;position:absolute;width:250px;box-shadow:0 0 15px 0 rgba(0,0,0,.18);background:#f9f9f9;display:none;top:190%;left:0;font-weight:500}.mega-dropdown .mega-dropdown__list-item{display:block;font-size:95%;color:var(--gfg-subtitle-color)!important}.mega-dropdown .mega-dropdown__list-item[data-expandable=true]{padding:10px 20px}.mega-dropdown .mega-dropdown__list-item:hover{background-color:var(--gfg-selected-color);transition:.2s}.header-sidebar__list-item .gfg-icon:not(.gfg-icon_default-pos)::after,.header-sidebar__list-item .material-icons,.mega-dropdown .mega-dropdown__list-item>.gfg-icon::after,.mega-dropdown .mega-dropdown__list-item>.material-icons{position:absolute;right:10px;opacity:1!important}.article--viewer .divider-gfg:before,.article--viewer .v-divider-gfg:before{opacity:.25;background-color:var(--gfg-subtitle-color);content:"";position:absolute}.mega-dropdown__list-item .mega-dropdown{top:-4px;left:100%}.header-main__list-item .mega-dropdown__list-item>.mega-dropdown .mega-dropdown__list-item>.mega-dropdown{top:-4px!important;width:300px;left:100.15%}.header-main__list-item.selected>.mega-dropdown,.mega-dropdown__list-item.selected>.mega-dropdown{display:block;background-color:var(--gfg-tint-color)}.mega-dropdown__list-item.selected{transition:.2s}.header-sidebar__list-item.selected>span>.gfg-icon::after,.header-sidebar__list-item.selected>span>.material-icons,.mega-dropdown__list-item.selected>.material-icons{transform:rotate(-180deg);transition:.3s}.mega-dropdown__list-item.selected>.gfg-icon::after{transform:rotate(-270deg);transition:.3s}.header-top__notification{position:relative;width:100%;margin:0 0 auto;background-color:var(--color-gfg);height:40px}.gfg-footer .footer-wrapper,.header-sidebar__list,.header-sidebar__wrapper{background-color:var(--gfg-tint-color)}.header-top__text{font-family:var(--font-nunito);font-size:95%;height:inherit;color:#fff;margin:auto;overflow:hidden;padding-left:20px;padding-top:10px;vertical-align:middle}.header-top__times{position:absolute;right:0;top:55%;transform:translate(-50%,-50%);color:#fff;cursor:pointer}.header-sidebar__wrapper{width:300px;left:-300px;position:fixed;z-index:9999!important;color:var(--color-black);top:70px;transition:left .3s ease-in;height:100%;overflow-y:scroll}.article--container .ql-list_item a:not(.no-hover):hover span,.header-sidebar__list-item{color:var(--gfg-subtitle-color)}.gfg-overlay,.header-sidebar__wrapper.open{top:60px!important;left:0}.header-sidebar__list{margin-top:0;padding:0;display:flex;flex-direction:column;list-style:none}.header-sidebar__list-item{-webkit-tap-highlight-color:transparent;border-bottom:1px solid rgba(158,158,158,.3);box-shadow:0 15px 1px -15px #1111112b;padding:10px 20px 0 0;cursor:pointer;font-family:var(--font-sofia)}#displayModal .modal-header,.header-sidebar__list-item>span{position:relative}.header-sidebar__list-item>a,.header-sidebar__list-item>span{display:block;margin:0 0 10px 40px;padding:5px}.article--viewer_content .a-wrapper .content .text .topic-cluster .tutorial-topic ul,.article--viewer_content .a-wrapper .content .text ul:not(.responsive-tabs__list):first-child,table.gsc-search-box{margin-bottom:0}.header-sidebar__list-item>span>.material-icons{transition:.5s}.gfg-overlay{position:fixed;width:100%;height:100vh;background-color:rgba(0,0,0,.3);z-index:1022!important}.login-modal-div{z-index:1040!important}#displayModal{font-size:100%!important;display:none;box-shadow:0 1px 4px rgba(0,0,0,.2);border-radius:0;background-color:var(--gfg-body-color);padding:0;width:75vw;z-index:10000;position:fixed;overflow:auto;top:calc(100vh - 85vh)!important;left:12.5vw!important;height:70%}#displayModal .modal-dialog{height:100%;overflow:hidden}#displayModal .modal-overlay{top:0;left:0;width:100%;position:absolute;background-color:rgba(255,255,255,.72);z-index:10000;height:100%;overflow:hidden;display:none}#displayModal .modal-content{padding-bottom:10px!important;position:relative;border:0!important;-webkit-box-shadow:0 3px 10px rgba(34,25,25,.4);-moz-box-shadow:0 3px 10px rgba(34,25,25,.4);-ms-box-shadow:0 3px 10px rgba(34,25,25,.4);-o-box-shadow:0 3px 10px rgba(34,25,25,.4);box-shadow:0 10px 10px rgba(34,25,25,.4);border-collapse:separate}#displayModal .modal-body{position:relative;margin-top:15px!important;font-size:inherit}#displayModal .error-message{position:absolute;bottom:35px;font-size:12px;z-index:1020;color:red}#displayModal .feed-body{min-height:250px;max-height:350px;overflow-y:auto;padding:3px;border:1px solid #0000000a;box-shadow:0 0 2px 0 rgba(0,0,0,.2)}#displayModal .modal-footer{margin-top:15px;display:flex;flex-direction:row-reverse}#displayModal #dmButton{padding:10px 20px;font-size:1.25rem;border:1px solid var(--color-gfg);outline:0!important;box-shadow:0 0 2px 0 rgba(0,0,0,.3);cursor:pointer;background-position:center;transition:background .8s}#displayModal #dmButton:hover{color:#fff;background:var(--color-gfg) radial-gradient(circle,transparent 1%,var(--color-gfg) 1%) center/15000%}#displayModal #dmButton:active{background-color:var(--color-gfg);background-size:100%;transition:background}#displayModal .close{position:absolute;right:-15px;top:-20px;border:0;font-size:2rem;padding:5px;background:0 0;cursor:pointer;color:var(--color-black)}#displayModal #dmTitle{font-size:2rem}#displayModal .feed-pill{margin:5px;font-size:1.1rem;background-color:#80808033;display:inline-block;border:1px solid #80808033;cursor:pointer}#displayModal .feed-name{padding:8px;display:inline-block}#displayModal .feed-pill:active,#displayModal .feed-pill:hover{filter:contrast(120%)}#displayModal .feed-pill.active{transition:.2s;border:1px solid var(--color-gfg)}.plus-times{margin-left:4px;cursor:pointer;font-size:12px;padding:7px 10px;transition:.2s ease-in;background-color:#9494941f}#displayModal .feed-pill.active .plus-times,.shell-container_actions button:last-child{background-color:var(--color-gfg);color:#fff}#displayModalBackdrop.backdrop{display:none;position:fixed;z-index:9999;background-color:rgba(0,0,0,.75);width:100%;height:100vh;top:0;left:0}#displayModal .modal-content[data-type=gcse]{width:100%;padding:0 25px 60px!important;height:inherit;margin-left:auto;margin-right:auto;overflow-y:auto!important;background-color:var(--gfg-tint-color)}#displayModal .gcse-meta-wrapper{display:flex;padding-bottom:3px;justify-content:space-between}#displayModal .gcse-sort{outline:0!important;padding:0 8px;width:85px;font-size:11px;height:29px;-webkit-appearance:none;-moz-appearance:none;appearance:none;border-right:10px;border-radius:0!important;border:1px solid rgba(0,0,0,.1);box-shadow:0 1px 1px rgba(0,0,0,.1);background-color:#f5f5f5;cursor:pointer}#displayModal .gcse-sort-label,h6{font-size:12px}#displayModal .gcse-search-info{color:#676767;font-family:Arial,sans-serif;font-size:13px;margin:auto 0;display:inline}#displayModal .gcse-item-info,#displayModal .gcse-sort-label{color:#676767}#displayModal hr.gcse-divider{margin:5px 0 0!important}#displayModal .gcse-results-wrapper{margin-top:15px;margin-bottom:30px;display:flex}@media (max-width:1201px){.right-ads-modal{display:none}#displayModal .left-content-modal{width:100%!important}}#displayModal .left-content-modal{width:70%}#displayModal .gcse-item{display:flex;margin:13px 0 13px 20px;padding-top:20px}#displayModal .card{border-bottom:1px solid #e2e2e236;box-shadow:0 .1px}#displayModal .card:hover{box-shadow:rgb(0 0 0 / 15%) 1.05px 1.35px 2.6px;background-color:var(--white-to-lightgrey);border-bottom-color:#e2e2e2ab}#displayModal .gcse-item-content-wrapper{display:flex;flex-direction:column;margin-left:20px}#displayModal .gcse-title{color:var(--color-gfg);font:normal normal bold 16px/20px var(--font-sofia)}#displayModal .gcse-title+div{word-break:break-all;word-break:break-word}#displayModal .gcse-title+div a{color:#3c0;font-size:13px}#displayModal .gcse-item-content{display:flex;justify-content:center;align-items:center}#displayModal .gcse-item-content img{max-width:60px;max-height:120px;vertical-align:middle;border:1px solid #e2e2e2}#displayModal .gcse-item-info{margin:15px 10px 0 0;font:normal normal normal 14px/22px var(--font-sofia);word-break:break-all}#displayModal .gcse-pagination{font-size:14px;word-break:break-all}#displayModal .gcse-pagination>a{margin-right:10px;color:#656565}#displayModal .gcse-pagination>a:hover{color:#868686!important}.gsc-input-box{padding-top:0!important;padding-bottom:0!important;margin-top:2px;border-radius:8px;border:0!important;box-shadow:0 0 2px rgba(0,0,0,.3)}.gsc-control-cse.show-me{display:block;min-width:220px}.gfg-footer .footer-wrapper{border-top:1px solid #dedede;font-family:var(--font-sofia);display:flex;flex-direction:row;padding:40px 40px 20px}.gfg-footer .footer-wrapper_branding-logo{height:85px;width:310px;background:url(https://media.geeksforgeeks.org/wp-content/cdn-uploads/NewGeeksLogo.svg) 0 0/200%;vertical-align:baseline}.gfg-icon_arrow-down::after,.gfg-icon_arrow-right::after{background-position:-40px -1px}.footer-wrapper_branding-nlogo{max-width:230px;margin-bottom:10px}.gfg-footer .footer-wrapper_branding-logo.pre-dark{background-position:-32px 86px}.gfg-footer .footer-wrapper_branding-address,.gfg-footer .footer-wrapper_branding-email{color:#696969;display:flex;flex-direction:row;align-content:flex-start;justify-content:start;font-size:11pt!important;margin-bottom:10px}.gfg-footer .footer-wrapper_branding-address a,.gfg-footer .footer-wrapper_branding-address span,.gfg-footer .footer-wrapper_branding-email a,.gfg-footer .footer-wrapper_branding-email span{margin-left:10px;margin-top:auto;margin-bottom:auto;text-decoration:none;color:var(--gfg-footer-text-color)}.gfg-footer .footer-wrapper_branding-social{display:flex;margin-top:16px}.gfg-footer .footer-wrapper_branding-social a div{background-image:url(https://media.geeksforgeeks.org/wp-content/cdn-uploads/social_sprites_icons.svg);margin-left:5px;display:inline-block;background-size:100%;width:38px;height:38px}.gfg-footer .footer-wrapper_branding-social div.facebook:hover{background-position:0 -190px}.gfg-footer .footer-wrapper_branding-social div.instagram{background-position:0 -38px}.gfg-footer .footer-wrapper_branding-social div.instagram:hover{background-position:0 -228px}.gfg-footer .footer-wrapper_branding-social div.linkedin{background-position:0 -76px}.gfg-footer .footer-wrapper_branding-social div.linkedin:hover{background-position:0 -266px}.gfg-footer .footer-wrapper_branding-social div.twitter{background-position:0 -114px}.gfg-footer .footer-wrapper_branding-social div.twitter:hover{background-position:0 -304px}.gfg-footer .footer-wrapper_branding-social div.youtube{background-position:0 -152px}.gfg-footer .footer-wrapper_branding-social div.youtube:hover{background-position:0 -342px}.gfg-footer .footer-wrapper_branding-social div.android{background-position:0 -380px}.gfg-footer .footer-wrapper_branding-social div.android:hover{background-position:0 -418px}.gfg-footer .footer-wrapper_links{display:flex;flex-grow:1;flex-direction:row;justify-content:space-around}.gfg-footer .footer-wrapper_links-list{display:flex;list-style:none;flex-direction:column;margin-block-start:1em;margin-block-end:1em;margin-inline-start:0;margin-inline-end:0;padding-inline-start:40px}.gfg-footer .footer-wrapper_links-list li:first-child,.gfg-footer .footer-wrapper_links-list li:first-child a{color:var(--color-gfg);font-size:13.5pt;font-weight:600;padding-bottom:10px}.gfg-footer .footer-wrapper_links-list li{padding-bottom:6px;line-height:1.67}.gfg-footer .footer-wrapper_links-list li a{font-size:11pt;text-decoration:none;color:var(--gfg-footer-text-color);display:inline-block;text-align:initial}.gfg-footer .footer-wrapper_links-list li a:hover{color:var(--color-gfg);text-decoration:none!important}.gfg-footer .footer-wrapper i.material-icons{font-size:15pt;color:var(--color-gfg)}.gfg-footer .footer-strip{background-color:var(--color-gfg-alternate);font-family:var(--font-sofia);height:40px;display:flex;padding-left:40px;color:#fff}.article--container_content,.index-top_banner,.index-top_banner__card,.side--container_wscard .card-content{background-color:var(--gfg-body-color)}.gfg-footer .footer-strip .copyright{align-items:center;margin-top:auto;margin-bottom:auto}.gfg-footer .footer-strip .copyright a,.gfg-footer .footer-strip .copyright span{font-size:11pt;text-decoration:none;color:#fff!important}@media (max-width:1130px){.gfg-footer .footer-wrapper{padding:20px 20px 10px}}@media (max-width:991px){.header--nav__items--left{margin-left:-3em!important}.header--nav__item{margin-left:0!important}.gsc-control-cse{display:none}.gsc-control-cse.show-me{display:block;min-width:78vw}.gcse-search__icon-n{width:24px!important;display:block!important;margin-left:auto}.hide-me{display:none!important}.gsc-input-box{padding-top:0!important;padding-bottom:2px!important}.gfg-footer .footer-wrapper{flex-direction:column}.footer-wrapper_branding-anchor{display:flex}.footer-wrapper_branding-anchor .footer-wrapper_branding-nlogo{margin:auto}.gfg-footer .footer-wrapper_branding{margin-left:auto;margin-right:auto;margin-bottom:20px}.gfg-footer .footer-wrapper_branding-logo.pre-dark{background-position:0 86px}.gfg-footer .footer-wrapper_branding-address,.gfg-footer .footer-wrapper_branding-email{flex-direction:row;align-content:center;align-items:center;margin-bottom:10px}.gfg-footer .footer-wrapper_branding-address a,.gfg-footer .footer-wrapper_branding-address i,.gfg-footer .footer-wrapper_branding-address span,.gfg-footer .footer-wrapper_branding-email a,.gfg-footer .footer-wrapper_branding-email i,.gfg-footer .footer-wrapper_branding-email span{padding-bottom:8px}.gfg-footer .footer-wrapper_branding-address i.material-icons,.gfg-footer .footer-wrapper_branding-email i.material-icons{font-size:16pt!important}.gfg-footer .footer-wrapper_branding-social{justify-content:center;align-content:center}.gfg-footer .footer-strip{padding-left:0!important}.gfg-footer .footer-strip .copyright{margin-left:auto;margin-right:auto}}@media (max-width:768px){.gfg-footer .footer-wrapper{flex-direction:column}.gfg-footer .footer-wrapper_links{flex-wrap:wrap}.gfg-footer .footer-wrapper_links-list{padding:0;flex-basis:50%;align-items:center}}table.gsc-search-box{position:relative;border-style:none;border-width:0;border-spacing:0 0;width:100%;background:var(--search-bg-color)!important}article.post .featured-post{font-family:var(--font-din)}.link-parent-div .link-btn,article.page .entry-title{font-family:var(--font-sofia);color:var(--color-black)}body #home-page,html #home-page{line-height:1.5!important;margin:0!important;padding:0;scroll-behavior:smooth;position:relative;width:100%;max-width:100%}.index-top_banner{padding:0 25px;margin-bottom:40px}.index-top_banner__card{box-shadow:0 0 1em -.125em rgba(10,10,10,.1),0 0 0 1px rgba(10,10,10,.02);display:flex;border-radius:4px}.index-top_banner__card .left{flex-basis:60%;max-width:60%}#secondary,.index-top_banner__card .left .banner-img{height:100%}.index-top_banner__card .left .banner-img img{position:relative;width:100%;min-height:100%;object-fit:cover;object-position:left;border-radius:4px 0 0 4px}.index-top_banner__card .right{font-family:var(--font-sofia);flex-basis:40%;width:40%;padding:15px}.index-top_banner__card .right .anchor-head{font-size:10pt;text-decoration:none}.index-top_banner__card .right .head{display:block;text-decoration:none;color:var(--color-black);font-size:14pt;padding-top:5px;font-weight:600}.index-top_banner__card .right .flex-text,.index-top_banner__card .right .text{padding:8px 0;font-size:11pt;font-weight:400;color:var(--gfg-text-color);font-family:var(--font-din)}.index-top_banner__card .right .flex-text{display:flex;align-items:center}.index-top_banner__card .right .flex-text .material-icons{font-size:13pt;margin-right:5px}.index-top_banner__card .right-wrap{height:100%;display:flex;flex-direction:column;justify-content:space-between}.index-top_banner__card .right-wrap_top{margin-bottom:20px}.index-top_banner__card:not(:first-child){margin-top:30px}.index-top_banner.fw-widget .index-top_banner__card .left{flex-basis:70%;max-width:70%}.index-top_banner.fw-widget .index-top_banner__card .left .banner-img img{max-height:350px}.index-top_banner.fw-widget .index-top_banner__card .right{flex-basis:30%;max-width:30%}@media (max-width:991px){.index-top_banner__card{flex-direction:column}.index-top_banner__card .left,.index-top_banner__card .right{flex-basis:100%;width:auto;max-width:100%}.index-top_banner__card .left .banner-img img{width:100%;max-height:300px}.index-top_banner.fw-widget .index-top_banner__card{flex-direction:row}.main_wrapper{display:none}}@media (max-width:768px){.index-top_banner{padding:0 15px}.index-top_banner__card{flex-direction:row}.index-top_banner__card .left,.index-top_banner__card .right{flex-basis:50%;width:50%}.index-top_banner__card .left .banner-img{height:100%}.index-top_banner__card .left .banner-img img{height:100%;object-fit:cover;object-position:left}.index-top_banner.fw-widget .index-top_banner__card .left,.index-top_banner.fw-widget .index-top_banner__card .right{flex-basis:50%;max-width:50%}.collapse-tablet{display:none!important}.collapse-tablet-hidden{max-height:0;margin-bottom:0!important;overflow:hidden}.collapse-tablet-hidden[data-unset=true]{max-height:100%;margin:20px 0 0!important;overflow:unset!important}.collapse-tablet-hidden.styled[data-unset=true]{margin:20px 0 0!important;display:block!important}}.article--container,.fullPage-content.marginYT{margin-top:60px}.article--container_content{padding:40px 60px 60px;align-items:flex-start;display:flex;flex-direction:row;flex-wrap:wrap}.article--container .card-layout.with-difficulty{border-radius:10px!important;background-color:var(--gfg-lightbg-color)!important;font-family:var(--font-sofia);padding:20px 30px 40px}.article--container .card-layout.with-difficulty .heading{padding-bottom:15px}.article--container .card-layout.with-difficulty .heading .title{font-size:20pt;color:var(--color-gfg)}.article--container .input-row{margin-top:10px;position:relative;display:flex}.article--container .input-row #input-auto_complete,.article--container .input-row input#difficulty-tags{font-family:var(--font-sofia);position:absolute;top:0;left:0;margin:0 auto;line-height:32px;height:32px;flex-grow:1;padding:1px 0 1px 10px;width:95%;font-size:11pt;text-transform:uppercase;border:1px solid var(--gfg-color-lg);box-shadow:0 0 0!important;outline:0;background-color:var(--gfg-body-color);z-index:1}.article--container .input-row input#difficulty-tags{background-color:transparent;color:var(--color-black)}.article--container .input-row #input-auto_complete{color:var(--gfg-color-lg);opacity:.75}.article--container .input-row i.material-icons{position:absolute;right:8px;z-index:99;top:1px;padding:5px 6px;cursor:pointer}.article--container .input-row.d-column,.fullPage-column{flex-direction:column}.article--container .input-row label{font-size:12pt;margin:15px 0;color:var(--color-black)}.article--container .difficulty-form-tablet{display:none}.article--container .difficulty-form-tablet.styled{display:none!important;padding:0 0 10px 21px;margin:20px;margin-top:20px!important;border-radius:7px;background-color:var(--gfg-darkgrey);box-shadow:0 0 3px rgba(0,0,0,.1)}.article--container_content.reverse-row{flex-direction:row-reverse}.article--container_content .right-top{width:100%;display:flex;flex-direction:column;flex-wrap:wrap;flex-basis:40%}.article--container_content .right-top .side--container{padding-left:20px;padding-right:10px;width:100%!important}.article--container_content .right-top .side--container.mb-40,.redirectionWrap.mb20,.side--container.mb-40{margin-bottom:40px}.article--container_content .right-top .side--container.mb-20,.side--container.mb-20{margin-bottom:20px}.side--container_wscard{width:100%;background-color:inherit;padding:25px 10px 0}.side--container_wscard .card-content{margin-bottom:10px;box-shadow:0 0 4px rgba(0,0,0,.1);display:flex;flex-direction:row}.right-ads-modal .side--container_wscard .card-content{margin-bottom:10px;box-shadow:0 0 4px rgba(0,0,0,.1);display:flex;flex-direction:row;background-color:var(--white-to-lightblack)}.side--container_wscard .card-content .thumbnail img{width:100px;height:100px;position:relative;min-height:100%;object-fit:cover;margin-bottom:0;object-position:left}#displayModal::-webkit-scrollbar{display:none!important}.right-ads-modal .side--container_wscard .card-content .thumbnail img{object-fit:fill;height:100%}.side--container_wscard a{text-decoration:none!important;color:inherit}.side--container_wscard a .card-content .head{color:var(--color-black);font-family:var(--font-sofia);font-size:12pt}.side--container_wscard a .card-content .ref{color:var(--color-gfg);font-size:10pt;font-family:var(--font-sofia)}.side--container_wscard .card-content .content{width:calc(100% - 100px);padding:10px;display:flex;flex-direction:column}.side--container_wscard .card-content .content .meta{font-family:var(--font-din);font-size:11pt;color:var(--gfg-color-lg)}.side--container_wscard .card-content .content .head{font-family:var(--font-sofia);font-weight:600}.side--container_wscard .card-content .content .pill{margin-bottom:5px}.side--container_wscard .card-content .content .pill span{font-family:var(--font-sofia);background-color:var(--color-gfg-bg)!important;padding:4px 10px;color:var(--color-gfg);border-radius:20px;font-weight:400}.side--container_wscard .card-content .content .ref{font-family:var(--font-sofia);margin-top:auto;margin-left:auto;float:right}.side--container_wscard .card-content .content .ref a{color:var(--color-gfg);text-decoration:none}.article--container_content .left-bottom{display:flex;flex-direction:column;flex-wrap:wrap;flex-basis:60%;position:relative}.article--container_content .left-bottom .filter-btn_toggle{background-color:var(--gfg-darkgrey);position:absolute;cursor:pointer;top:20px;right:15px;display:none;align-items:center;font-family:var(--font-sofia);padding:7px 20px;border:0;outline:0;box-shadow:0 0 0;border-radius:5px;color:var(--color-black)}.article--container_content .left-bottom .filter-btn_toggle.icon-only{background-color:transparent!important;top:0;right:0}.article--container_content .left-bottom .filter-btn_toggle.icon-only i{font-size:15pt}.article--container_content .left-bottom .filter-btn_toggle i{font-size:14pt}.article--container_content .left-bottom .filter-btn_toggle span{margin-left:5px;font-size:12pt}.article--container_content.archived .right-top{flex-basis:35%}.article--container_content.archived .left-bottom{flex-basis:65%;max-width:65%}.article--container_content.archived .left-bottom .def-title_wrap{padding:10px 25px}.article--container_content.archived:not(.reverse-row){flex-direction:row}.article--container_content.with-top-zero{padding-top:30px}.article--container .side--container.sm-widget,.gcse_input-class.show-me+.gfg-icon_search,.gsc-branding{display:none!important}.article--container .articles-list{position:relative;margin-top:0;padding:0 25px 10px;max-width:100%}.article--container .articles-list_item{position:relative;padding:30px 0;display:flex;flex-direction:column;flex-wrap:wrap}.article--container .articles-list_item:first-child{padding-top:0}.article--container .articles-list_item .content{font-family:var(--font-sofia)}.article--container .articles-list_item .content .head a{line-height:1.1;text-decoration:none;font-weight:var(--font-w-article-head);font-size:var(--font-article-head);color:var(--color-black)}.article--container .articles-list_item .content .difficulty-level{padding-top:2px}.article--container .articles-list_item .content .difficulty-level a{text-decoration:none;color:var(--gfg-color-lg);font-size:var(--font-article-subtext);font-weight:var(--font-w-article-text)}.article--container .articles-list_item .content .text{padding-top:10px;letter-spacing:.01rem;font-size:calc(var(--font-article-text) + 1pt);color:var(--gfg-text-color);font-family:var(--font-din);word-break:break-all}.article--container .articles-list_item:after{position:absolute;width:100%;left:0;top:100%;height:1px;background-color:var(--gfg-text-color);opacity:.25;content:""}.article--container .articles-list_item.flex-row,.gs-webResult.gs-result .gs-visibleUrl-long{display:block}.article--container .articles-list_item.flex-row .item-thumbnail{margin:0;padding:0;border:0;font-size:100%;vertical-align:baseline}.article--container .articles-list_item.flex-row .item-thumbnail img{width:200px;margin:8px 24px 12px 0;float:left;box-shadow:0 0 5px rgba(0,0,0,.2);position:relative}.article--container .articles-list_item.flex-row .content{flex-basis:70%}.article--container .articles-list_item.flex-row .content .text{text-align:justify}.article--container .articles-list_item:last-child:after{height:0}.article--container .tags{font-family:var(--font-sofia);padding-top:20px;display:flex;flex-direction:row;flex-wrap:unset;align-items:center;color:var(--gfg-tags-color)}.article--container .tags i.material-icons{font-size:var(--font-article-head);color:var(--gfg-tags-base-color)}.article--container .tags-list{display:flex;flex-direction:row;flex-wrap:wrap;font-size:var(--font-article-tags)}.article--container .tags-list a{margin-left:10px;color:var(--gfg-tags-base-color);text-decoration:none;font-family:var(--font-din)}.article--container .card-layout .content-wrapper{padding-bottom:10px;border-bottom-left-radius:20px;border-bottom-right-radius:20px;display:flex;flex-direction:column;flex-wrap:wrap;background-color:var(--gfg-body-color)}.article--container .card-layout .content-wrapper .item-container{display:flex;flex-direction:row;flex-wrap:nowrap;padding:15px 0 5px}.article--container .card-layout .content-wrapper .item-container .image-wrap{flex-basis:35%}.article--container .card-layout .content-wrapper .item-container .image-wrap img{max-width:100%}.article--container .card-layout .content-wrapper .item-container .content{flex-basis:65%;padding-left:20px;display:flex;flex-direction:column;flex-wrap:wrap}.article--container .card-layout .content-wrapper .item-container .content .head-wrap{font-family:var(--font-sofia);color:var(--color-black)}.article--container .card-layout .content-wrapper .item-container .content .head-wrap .head a{font-size:var(--font-article-subtext);font-weight:var(--font-w-article-head);color:inherit;text-decoration:none}.article--container .card-layout .content-wrapper .item-container .content .tags{padding-top:8px}.article--container .card-layout .content-wrapper .item-container .content .tags-list a{margin-left:8px;font-size:10.5pt}.article--container .ql-list{width:100%;padding:0;margin:5px;display:flex;flex-direction:column;flex-wrap:wrap;list-style:none;background-color:var(--gfg-body-color)}.article--container .ql-list_item{margin-bottom:10px}.article--container .ql-list_item a{padding:7px 15px 7px 10px;border-radius:5px;text-decoration:none;display:flex;flex-direction:row;flex-wrap:wrap;align-items:center;vertical-align:middle;font-size:12pt;transition:background .3s ease-in;color:var(--gfg-subtitle-color)!important}.article--container .ql-list_item a svg{max-width:20px;max-height:25px}.article--container .ql-list_item a span{font-family:var(--font-sofia);font-size:13pt;padding-left:15px}.article--container .ql-list_item a i.material-icons,.article--container .ql-list_item a span.gfg-icon{padding-left:20px;animation:.2s ease-in forwards slideArrowLeft}.article--container .ql-list_item a:not(.no-hover):hover{background-color:var(--gfg-selected-color)}.article--container .ql-list_item a:not(.no-hover):hover i.material-icons,.article--container .ql-list_item a:not(.no-hover):hover span.gfg-icon{padding-left:30px;animation:.2s ease-in forwards slideArrowRight}.article--container .subtext{font-size:12pt;font-family:var(--font-din);letter-spacing:0;line-height:1.67;color:var(--color-black);margin:10px 0}.right-ads-modal .side--container_wscard .card-content .content .head{font-size:16px!important}@media (max-width:1200px){.article--container_content{padding:40px 10px}}@media (max-width:991px){.article--container_content{padding:40px 10px 0}.article--container_content .right-top .side--container{padding-left:0;padding-right:0}.article--container_content.archived .right-top{flex-basis:45%}.article--container_content.archived .left-bottom{flex-basis:55%;max-width:55%}}@media (max-width:768px){.article--container_content{display:flex;flex-direction:column!important;flex-wrap:wrap}.article--container_content .right-top,.article--container_content.secondary .right-top{flex-basis:100%;order:2}.article--container_content .right-top .side--container{padding-left:0}.article--container_content .left-bottom,.article--container_content.secondary .left-bottom{flex-basis:100%;order:1}.article--container_content .side--container:not(.sm-widget){display:none}.article--container .articles-list{padding:0 15px 10px}.article--container .articles-list_item.flex-row .item-thumbnail{margin-top:0;flex-basis:30%}.article--container .articles-list_item.flex-row .content{flex-basis:70%;line-height:1.2}.article--container .articles-list_item.flex-row .content .head a{font-size:12.25pt}.article--container .articles-list_item.flex-row .content .text{font-size:11pt}.article--container .articles-list_item.flex-row .content .tags *{font-size:10pt!important}.article--container .side--container.sm-widget{padding:25px 0 0;display:block!important}.article--container_content .left-bottom .filter-btn_toggle{display:flex}.article--container_content .left-bottom .difficulty-form-tablet{display:unset}.article--container_content .left-bottom .difficulty-form-tablet .input-row-tablet{display:flex;font-size:12pt;flex-direction:column;flex-wrap:wrap;padding:10px 0 15px}.article--container_content .left-bottom .difficulty-form-tablet .input-row-tablet label{padding-bottom:10px}.article--container_content .left-bottom .difficulty-form-tablet .input-row-tablet select{transition:.3s;position:relative;height:35px;border-radius:1px!important;-webkit-border-radius:1px!important;background-color:var(--gfg-darkgrey);border:0;outline:0;padding:3px 15px 1px;font-size:11pt;color:var(--color-black)}.article--container_content .left-bottom .difficulty-form-tablet .input-row-tablet select:focus,.article--container_content .left-bottom .difficulty-form-tablet .input-row-tablet select:hover{outline:0;box-shadow:0 0 0}.article--container_content.archived{padding-top:20px}.article--container_content.archived .right-top{flex-basis:100%}.article--container_content.archived .left-bottom{flex-basis:100%;max-width:100%}.article--container_content.archived .left-bottom .def-title_wrap{padding:20px 15px 10px}}@media (max-width:576px){.index-top_banner__card{flex-direction:column}.index-top_banner__card .left,.index-top_banner__card .right{flex-basis:100%;width:auto;max-width:100%}.index-top_banner__card .left .banner-img{width:100%}.index-top_banner.fw-widget .index-top_banner__card{flex-direction:column!important}.index-top_banner.fw-widget .index-top_banner__card .left,.index-top_banner.fw-widget .index-top_banner__card .right{flex-basis:100%;max-width:100%}.article--container .articles-list_item.flex-row .content .head a,.article--container .card-layout .content-wrapper .item-container .content .head-wrap .head a{font-size:11pt}.article--container .card-layout .content-wrapper .item-container{padding:15px 10px}.article--container .card-layout .content-wrapper .item-container .content .head-wrap{line-height:1.2}.article--container .card-layout .content-wrapper .item-container .content .tags i.material-icons{font-size:13pt}.article--container .card-layout .content-wrapper .item-container .content .tags-list_item{font-size:9.25pt}.article--container_content{padding-left:0;padding-right:0}.article--container .side--container.sm-widget .ql-list{margin:0}.article--container .side--container.sm-widget .ql-list_item a i{padding-left:5px!important}.article--container .articles-list_item.flex-row .item-thumbnail{padding:0 10px 0 0;flex-basis:30%}.article--container .articles-list_item.flex-row .content{flex-basis:70%;line-height:1.1}.article--container .articles-list_item.flex-row .content .text{font-size:10pt}.article--container .articles-list_item.flex-row .content .tags *{font-size:9pt!important}.article--container .articles-list_item.flex-row .content .difficulty-level a{font-size:9.5pt}}.def-title_wrap,.header-main__slider ul li a{padding:0 10px;font-family:var(--font-sofia)}@media (max-width:450px){.gfg-footer .footer-wrapper_links-list{flex-basis:100%}.gfg-footer .footer-wrapper_branding-address,.gfg-footer .footer-wrapper_branding-email{font-size:10.5pt!important}.article--container .card-layout .content-wrapper .item-container{padding:15px 10px}.article--container .card-layout .content-wrapper .item-container .content .head-wrap{line-height:1.2}.article--container .card-layout .content-wrapper .item-container .content .head-wrap .head a{font-size:10pt}.article--container .card-layout .content-wrapper .item-container .content .tags i.material-icons{font-size:12pt}.article--container .card-layout .content-wrapper .item-container .content .tags-list_item{font-size:8.25pt}.article--container .articles-list_item.flex-row .item-thumbnail{padding:0;margin-right:10px;flex-basis:30%}.article--container .articles-list_item.flex-row .item-thumbnail img{margin-right:0;height:auto;object-fit:cover;max-width:100%!important}.article--container .articles-list_item.flex-row .content{flex-basis:65%;line-height:1}.article--container .articles-list_item.flex-row .content .head a{font-size:10pt;letter-spacing:-.4px}.article--container .articles-list_item.flex-row .content .difficulty-level a,.article--container .articles-list_item.flex-row .content .text{font-size:9pt}.article--container .articles-list_item.flex-row .content .tags *{font-size:8pt!important}.article--container .side--container.sm-widget .ql-list_item a i:not(.quick-link_icon),.article--container .side--container.sm-widget .ql-list_item a span.gfg-icon{display:none}}.article--viewer_content .a-wrapper .content .text iframe,.article--viewer_content .a-wrapper .content img{max-width:100%}.rightbar--articles_container .content-wrapper{counter-reset:Serial;padding-top:10px}.rightbar--articles_container .content-wrapper .item-container{padding:5px 20px 25px 60px!important}.rightbar--articles_container .content-wrapper .item-container .content-wrapper_links li:before,.rightbar--articles_container .content-wrapper .item-container .sno,.rightbar--articles_container .content-wrapper_links .content-wrapper .item-container li:before{font-size:calc(var(--font-section-head) - 2pt)}.rightbar--articles_container .content-wrapper .item-container .c-wrap .head{font-size:var(--font-article-subtext);line-height:1.5}.rightbar--articles_container .content-wrapper_links{list-style:none!important}.rightbar--articles_container .content-wrapper_links li{position:relative;padding:5px 20px 25px 60px!important}.rightbar--articles_container .content-wrapper_links li:before{font-size:calc(var(--font-section-head) - 2pt);left:0!important}.rightbar--articles_container .content-wrapper_links li a{line-height:1.2;font-weight:600;font-family:var(--font-sofia);color:var(--color-black);text-decoration:none;font-size:calc(var(--font-article-subtext) + 1pt)!important}.rightbar--articles_container.fw-medium .content-wrapper_links li:before{content:''}.rightbar--articles_container.fw-medium .content-wrapper_links li{padding-left:0!important;padding-bottom:17px!important}.rightbar--articles_container.fw-medium .content-wrapper_links li:last-child{padding-bottom:0!important}.rightbar--articles_container.fw-medium .content-wrapper_links li a{position:relative;line-height:1.67;font-weight:500}.rightbar--articles_container.fw-medium .content-wrapper_links li a:after{position:relative;font-size:var(--font-section-head);font-family:var(--font-din);margin-left:10px;color:var(--gfg-tags-color);background-size:100%;width:25px;height:25px;vertical-align:middle;background-color:transparent;overflow:hidden!important;display:inline-block;font-style:normal;line-height:1;top:-1px;transform:rotate(-90deg)}@media (min-width:1440px){.index-top_banner__card .right .anchor-head,.index-top_banner__card .right .text{font-size:1vw}.index-top_banner__card .right .head{font-size:1.5vw}.side--container_wscard .card-content .content .ref a{font-size:1.1vw}.article--container .ql-list li a svg{max-height:40px;max-width:40px}.article--container .ql-list li a span{font-size:1.2vw}.rightbar--articles_container .content-wrapper_links li a{font-size:1.2vw!important}}.rightbar--articles_container .content-wrapper_links li p{font-size:10pt;margin-top:2px;color:var(--gfg-color-lg);font-family:var(--font-din)}.def-title_wrap{display:flex;align-items:center;justify-content:space-between}.def-title_wrap .title{text-transform:uppercase;font-weight:300;color:var(--color-gfg);font-size:16pt;letter-spacing:.2rem}.article--viewer_content .a-wrapper .content .title.done:before,.quick-link_icon::after{letter-spacing:normal;text-transform:none;font-style:normal;word-wrap:normal;direction:ltr;-webkit-font-feature-settings:'liga';-webkit-font-smoothing:antialiased;white-space:nowrap}.right-ads-modal .title{font-size:10pt}.right-ads-modal{margin-left:45px;width:30%}.right-ads-modal .side--container_wscard a .card-content .ref{font-size:13px}.upper-box{width:100%;height:48px;background-color:var(--lightblue-to-lightblack);display:flex;align-items:center;justify-content:center}.upper-box-btn{border-radius:5px;color:#fff;background-color:green;padding:6px 35px;margin-top:7px;margin-left:16px;font-size:15px;border:none}@media screen and (max-width:800px){.upper-box h3{font-size:17px!important}.upper-box-btn{font-size:14px}}@media screen and (max-width:650px){.upper-box h3{font-size:15px!important}.upper-box-btn{padding-left:25px;padding-right:25px;font-size:12px}}@media screen and (max-width:550px){.upper-box h3{font-size:13.5px!important}.upper-box-btn{padding:4px 20px;font-size:10.5px}}@media screen and (max-width:450px){.upper-box h3{font-size:12.5px!important}.upper-box-btn{padding:3px 15px;margin-left:10px}}@media screen and (max-width:380px){.upper-box{flex-direction:column}.upper-box-btn{margin:0 0 10px;padding:4px 22px;font-size:11.5px}.upper-box h3{font-size:13.5px!important}}.def-title_wrap .vall{font-size:11pt;text-decoration:none;color:inherit;display:flex;align-items:center;color:var(--color-black)}.def-title_wrap .vall .material-icons{background-color:var(--color-black);color:var(--gfg-body-color);border-radius:50%;padding:2px;font-size:11pt;width:unset!important;margin-left:5px}.def-title_wrap .vall:visited{color:var(--color-black)}@-webkit-keyframes slideArrowRight{0%{padding-left:20px}100%{padding-left:30px}}@keyframes slideArrowRight{0%{padding-left:20px}100%{padding-left:30px}}@-webkit-keyframes slideArrowLeft{0%{padding-left:30px}100%{padding-left:20px}}@keyframes slideArrowLeft{0%{padding-left:30px}100%{padding-left:20px}}.rightbar--articles_container .content-wrapper_links li:before,.sno{position:relative;font-size:var(--font-section-head);font-family:var(--font-din)}.rightbar--articles_container .content-wrapper_links li:before,.sno:before{position:absolute;top:0!important;left:-40px;color:var(--gfg-tags-color);counter-increment:Serial;content:counter(Serial,decimal-leading-zero)}.sno:before{top:-10px!important}.header-main__slider{border-top:1px solid var(--gfg-darkgrey);box-shadow:0 2px 20px -10px var(--gfg-head-shadow);min-height:40px;background-color:var(--gfg-tint-color);display:flex;flex-direction:row;overflow:hidden;width:100%;position:sticky;top:0;z-index:1021!important}.header-main__slider-sticky{position:sticky;position:-webkit-sticky;position:-moz-sticky;position:-ms-sticky;position:-o-sticky;top:-1px;padding-top:1px;z-index:1023!important}.gsc-results-wrapper-overlay,.header-main__slider-sticky.top-offset{top:60px!important}.header-main__slider button{border:0;padding:10px 4px;line-height:1;cursor:pointer;background:0 0;box-shadow:0 0 0!important;outline:0;position:absolute;background-image:linear-gradient(to right top,#fff,#ffffffa9,#ffffff88,#ffffff2f,#ffffff00)}.header-main__slider button.next,.header-main__slider button.previous{left:0;top:50%;transform:translateY(-50%)}.header-main__slider button.next{left:100%;transform:translate(-100%,-50%);background-image:linear-gradient(to right top,#ffffff00,#ffffff2f,#ffffff88,#ffffffa9,#fff)}.header-main__slider button i{opacity:1!important;color:var(--color-black)}.header-main__slider ul{width:100%;margin-left:auto!important;margin-right:auto;display:flex;flex-direction:row;list-style:none;width:calc(100% - 40px);-webkit-overflow-scrolling:touch;scroll-behavior:smooth;overflow:scroll;padding-left:0;-ms-overflow-style:none;scrollbar-width:none;background-color:var(--gfg-tint-color)}.header-main__slider ul::-webkit-scrollbar{display:none}.header-main__slider ul li{padding:10px 0}.header-main__slider ul li a{font-size:11pt;white-space:nowrap;text-decoration:none;color:var(--color-black)}.header-main__slider ul li a.ac-img{display:flex;align-items:center}.header-main__slider ul li a.ac-img img{width:20px;height:20px;margin-right:5px}.header-main__slider ul li a.selected,.header-main__slider ul li a:hover{color:var(--color-gfg)}.header-main__slider-flex{display:flex;justify-content:space-between;flex-wrap:wrap;width:calc(100% - 40px);margin:auto!important}.header-main__slider-flex-inner{display:flex;align-items:center;cursor:pointer;padding:10px 15px;color:var(--color-black)}.header-main__slider-flex-inner span{font-size:11pt;padding:0 5px;font-family:var(--font-sofia);font-weight:600}.header-main__slider-flex-inner[data-bookmark-value='1'] span:after{content:"Saved"}.header-main__slider-flex-inner[data-bookmark-value='0'] span:after{content:"Save for later"}.ql-list.recommended .ql-list_item a{display:flex;flex-direction:row;flex-wrap:nowrap}.ql-list.recommended .ql-list_item a .title{display:inline-flex;align-items:center}.ql-list.recommended .ql-list_item a span[data-icon]{background-image:url(https://media.geeksforgeeks.org/auth-dashboard-uploads/recommended_20210505.svg);background-size:200%;height:61.3px;width:80px;min-width:80px;background-repeat:no-repeat}.ql-list.recommended .ql-list_item a span[data-icon=two]{background-position:0 -61px}.ql-list.recommended .ql-list_item a span[data-icon=three]{background-position:0 -122.6px}.ql-list.recommended .ql-list_item a span[data-icon=four]{background-position:0 -183.9px}.ql-list.recommended .ql-list_item a span[data-icon=five]{background-position:0 -245.2px}.ql-list.recommended .ql-list_item a span[data-icon=six]{background-position:0 -306.5px}.ql-list.recommended .ql-list_item a span[data-icon=seven]{background-position:0 -368px}.ql-list.recommended .ql-list_item a span[data-icon=eight]{background-position:0 -429.3px}.ql-list.recommended .ql-list_item a span[data-icon=nine]{background-position:0 -490.5px}.ql-list.recommended .ql-list_item a span[data-icon=ten]{background-position:0 -552px}.ql-list.recommended .ql-list_item a span[data-icon=eleven]{background-position:0 -613.3px}.ql-list.recommended .ql-list_item a span[data-icon=twelve]{background-position:0 -674.5px}.ql-list.recommended .ql-list_item a span[data-icon=thirteen]{background-position:0 -735.9px}.ql-list.recommended .ql-list_item a span[data-icon=fourteen]{background-position:0 -797.2px}.ql-list.recommended .ql-list_item a span[data-icon=fifteen]{background-position:0 -858.6px}.ql-list.recommended .ql-list_item a span{position:relative;font-weight:600}.ql-list.recommended .ql-list_item a span:last-child::after{margin-left:2px;margin-top:-2px}.gsc-search-box>tbody>tr:focus{background-color:#ecefe9}.gsc-search-box-tools .gsc-search-box .gsc-input,.popularArticle ul b li{padding-right:0!important}td.gsc-input{border:0 solid #6aa84f!important;box-shadow:0 0 2px rgba(0,0,0,.4);min-height:40px;background:unset!important;background-color:#fff!important}.gsc-search-box{border-width:0!important;height:30px!important;opacity:1!important}td.gsc-search-button{border:0 solid #6aa84f!important;display:none}.gsc-search-button{background-color:#4cb96b!important;margin-left:-1px!important;color:#fff!important;font-weight:700}.gsc-clear-button{margin-left:-450%!important}.gsc-results .gsc-cursor-page,.gsc-tabHeader.gsc-tabhInactive,.gsc-webResult.gsc-result,.gsc-webResult.gsc-result:hover{border-color:#a9da92;background-color:#fff}.gsc-results .gsc-cursor-page.gsc-cursor-current-page,.gsc-tabHeader.gsc-tabhActive{border-color:#a9da92;background-color:#a9da92}.article--viewer_content .a-wrapper .content table tbody tr:nth-child(2n),.gfg-icon_ndot.active,.gfg-icon_ndot:hover{background-color:var(--gfg-darkgrey)}.gsc-cursor-box,.gsc-tabsArea{border-color:#a9da92}.gs-webResult.gs-result a.gs-title:hover,.gs-webResult.gs-result a.gs-title:hover b{color:#030}.gs-webResult.gs-result .gs-visibleUrl,.gs-webResult.gs-result .gs-visibleUrl-short{color:#3c0}.gs-webResult.gs-result .gs-visibleUrl-short,.gsc-modal-background-image{display:none}.gfg-icon.padding-2px::after,.gsib_a{padding:2px}.gstl_50{border-width:2px;border-color:#fff;height:100%}.gsc-input-box-focus,.gsc-input-box-hover,input.gsc-input-box{box-sizing:content-box;line-height:normal}.gsc-search-button,input.gsc-input{box-sizing:content-box}#gsc-iw-id1{height:35px!important;border:0!important}td.gssb_e{position:absolute;top:5px;left:0}*,input[type=search]{-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}.gfg--accordion,.gfg--carousel *{box-sizing:border-box}#header--search__input{font-size:12pt;color:#111;height:38px;width:100%;padding:9px 15px;background-color:#fff;border:unset;box-shadow:0 0 2px rgba(0,0,0,.4);border-radius:.7rem;margin:0;outline:0;z-index:99!important}.header--search__input-icon{cursor:pointer;position:absolute;left:100%;top:50%;padding:3px 6px;transform:translate(-100%,-50%);align-items:center;align-self:center;z-index:99!important;display:block!important;margin-left:auto;background-color:transparent!important}.gcse_input-class{display:none!important;width:100%;position:relative;top:unset}.gcse-search__close-n{display:none!important;position:absolute;right:10px;top:50%;transform:translateY(-40%);line-height:1.5;cursor:pointer}.editButton,.gfg--carousel_wrap .carousel__button--next,.video-widget .gfg--carousel .gfg--carousel-nav .gfg-icon_forward{right:0}.gcse-search__close-n.show-me,.gcse_input-class.show-me{display:block!important}.gsc-search-box tbody tr .gsc-input{background:unset!important;border-radius:0!important;border:0!important;box-shadow:0 0 0!important}.gfg-icon_header::after{position:absolute;top:2px;margin-left:2px;left:100%}.gfg-icon_opacity-half{filter:opacity(.5);-webkit-filter:opacity(0.5);-ms-filter:opacity(0.5)}.gfg-icon_arrow-right::after{transform:rotate(-90deg)}.gfg-icon_arrow-right.gicon-centered::after{background-position:-39px -1px;transform:rotate(-90deg)}.gfg-icon_arrow-right_filled::after{background-position:-40px -201px}.gfg-icon_arrow-left::after{background-position:-40px -1px;transform:rotate(90deg)}.gfg-icon_arrow-left.gicon-centered::after{background-position:-41px -1px;transform:rotate(90deg)}.gfg-icon_filter::after{background-position:-40px -1321px}.gfg-icon_arrow-down-thin::after{background-position:-40px -881px}.gfg-icon_calendar::after{background-position:-40px -361px}.gfg-icon_tag-primary::after{background-position:0 -401px}.gfg-icon_user::after{background-position:-40px -121px}.gfg-icon_logout::after{background-position:-40px -161px}.gfg-icon_edit::after{background-position:-40px -521px}.gfg-icon_mail::after{background-position:0 -81px}.gfg-icon_pin::after{background-position:0 -441px}.gfg-icon_bookmark::after{background-position:-40px -921px}.gfg-icon_bookmark-filled::after{background-position:-40px -961px}.gfg-icon_article::after{background-position:-40px -1041px}.gfg-icon_comment::after{background-position:-80px -1920px}.gfg-icon_courses::after{background-position:-40px -1001px}.gfg-icon_like::after{background-position:0 -1241px}.gfg-icon_like.active::after{background-position:0 -1281px}.gfg-icon_previous::after{transform:rotate(-180deg);background-position:-40px -1438px}.gfg-icon_next::after{background-position:-40px -1441px}.gfg-icon_close::after{background-position:-40px -601px}.gfg-icon_link::after{background-position:-38px -757px}.gfg-icon_copy::after{background-position:-37px -797px}.gfg-icon_copy-centered::after{background-position:-40px -801px}.gfg-icon_edit_1::after{background-position:-37px -518px}.gfg-icon_light-toggle::after{background-position:-37px -677px}.gfg-icon_dark-toggle::after{background-position:-38px -556px}.gfg-icon_play::after{background-position:-37px -837px}.gfg-icon_play.dropdown::after{background-position:-37px -841px}.gfg-icon_code::after{background-position:-38px -637px}.gfg-icon_arrow-right-editor::after{background-position:-38px 2px;transform:rotate(-90deg)}.gfg-icon_close-editor::after{background-position:-37px -597px}.gfg-icon_video::after{background-position:-40px -1760px}.gfg-icon_forward::after{transform:rotate(-180deg);background-position:-40px -1521px}.gfg-icon_backward::after{background-position:-40px -1519px}.gfg-icon_thumbs::after{background-position:-40px -1640px}.gfg-icon_thumbs.active::after{background-position:-40px -1600px}.gfg-icon_premium::after{background-position:-40px -241px}.gfg-icon_ndot{padding:4px!important;border-radius:50%;transition:background .2s ease-in-out}.gfg-icon_ndot::after{background-position:-36px -475px;background-size:450%;width:32px!important;height:32px!important}.gfg-icon_search::after{background-position:-40px -39px}.gfg-icon_times::after{background-position:-40px -600px}.gfg-icon_dark-mode::after{background-position:-40px -680px}.article-title{width:100%}.article--viewer{position:relative;z-index:1;background-color:transparent;color:var(--color-black)}.article--viewer_bookmark,.article--viewer_comments,.article--viewer_improve,.article--viewer_like{margin-right:10px}.article--viewer_bookmark button,.article--viewer_improve button,.article--viewer_like button{background-color:var(--gfg-selected-color);padding:5px;border-radius:50%;box-shadow:unset;border:unset;cursor:pointer}.article--viewer_comments button{background-color:var(--color-blue);padding:5px;border-radius:50%;box-shadow:unset;border:unset;cursor:pointer}.article--viewer_bookmark button:hover,.article--viewer_improve button:hover{background-color:var(--gfg-grey-bg)}.article--viewer_content{text-align:left;margin:0}.article--viewer_content .a-wrapper{margin:40px 0 0;position:relative;border:0 solid #fff;border-radius:16px}.article--viewer_content .a-wrapper:after{position:absolute;content:'';width:100%;height:100%;top:0;left:0;box-shadow:0 0 0!important;z-index:-1}.article--viewer_content .a-wrapper.no-css:after{content:unset}.article--viewer_content .a-wrapper .content{text-align:left!important;position:relative;padding:0 40px 55px 50px;font-family:var(--font-sofia)}.article--viewer_content .a-wrapper .content .title{position:relative;font-weight:var(--font-w-article-head);font-size:32px;line-height:1.2}.article--viewer_content .a-wrapper .content .title.done:before{content:"\e5ca";font-size:24pt;position:absolute;left:-45px;top:10px;font-family:'Material Icons';font-weight:bolder;line-height:1;display:inline-block;padding:5px;color:var(--color-gfg)}.article--viewer_content .a-wrapper .content .text{margin-top:40px;letter-spacing:.015rem;line-height:1.67;font-family:var(--font-din);font-size:17px;color:var(--color-black)}.article--viewer_content .a-wrapper .content .text pre{padding:20px;background-color:var(--gfg-grey-bg);color:var(--color-black);font-size:12pt;overflow:auto;white-space:pre}.article--viewer_content .a-wrapper .content .text .code-block pre{padding:5px 15px;background-color:unset;color:unset;font-size:12pt;overflow:auto;white-space:pre-wrap}.article--viewer_content .a-wrapper .content .text img.header-image,.article--viewer_content .a-wrapper .content .text img.size-full,.article--viewer_content .a-wrapper .content .text img.size-large,.article--viewer_content .a-wrapper .content .text img.wp-post-image{max-height:300px!important;object-fit:contain;display:block;margin:0 auto!important;float:unset!important;cursor:pointer}.article--viewer_content .a-wrapper .content .text .alignleft,.article--viewer_content .a-wrapper .content .text .alignnone{text-align:center;margin-left:auto;margin-right:auto}.article--viewer_content .a-wrapper .content .text ul:not(.responsive-tabs__list){flex-direction:column;list-style:disc;margin:0 0 24px}.article--viewer_content .a-wrapper .content .text ul:not(.responsive-tabs__list) ul{display:block!important;margin:5px 0!important}.article--viewer_content .a-wrapper .content .text ul li:not(.responsive-tabs__list__item){margin:0 0 0 24px;text-align:left;line-height:1.58;color:var(--color-black)}.article--viewer_content .a-wrapper .content .text ol{margin:0 0 24px;list-style:decimal}.article--viewer_content .a-wrapper .content .text ol li{margin:0 0 0 24px;text-align:left;line-height:1.58}.article--viewer_content .a-wrapper .content .text ol li a{display:inline}.article--viewer_content .a-wrapper .content .text p{margin:0 0 10px;color:var(--color-black)}.article--viewer_content .a-wrapper .content .text p a,.article--viewer_content .a-wrapper .content .text p a:visited{word-break:break-word;text-decoration:underline}.article--viewer_content .a-wrapper .content .text p a:visited{text-decoration-color:#8d8d8d!important}.article--viewer_content .a-wrapper .content .text p img{max-width:100%;margin-bottom:15px;max-height:300px;height:300px;width:auto}.article--viewer_content .a-wrapper .content .text p img.quicklatex-auto-format{height:unset!important;display:unset!important;margin:unset!important;background-color:#fff!important}.ad_course_banner,.no-fixed-height-img{height:unset!important}.article--viewer_content .a-wrapper .content .text code{font-size:11pt!important}.article--viewer_content .a-wrapper .content .text blockquote{margin:10px 0 24px;background:var(--gfg-grey-bg);border-radius:14px;padding:24px;font-style:italic;word-break:break-word}.article--viewer_content .a-wrapper .content .text #practiceLinkDiv,.article--viewer_content .a-wrapper .content .text h3{margin:24px 0}.article--viewer_content .a-wrapper .content .text h3{word-break:break-word}.article--viewer_content .a-wrapper .content .text .topic-cluster{margin:25px 0 0}.article--viewer_content .a-wrapper .content .text .topic-cluster .tutorial-topic{display:flex;flex-direction:row;flex-wrap:wrap;justify-content:space-between;margin:15px 0 0}.article--viewer_content .a-wrapper .content .text .topic-cluster .tutorial-topic .half{flex-basis:50%}.article--viewer_content .a-wrapper .content table{overflow-x:auto;margin:25px auto;display:block}.article--viewer_content .a-wrapper .content table thead th{background-color:var(--color-black);padding:10px;margin:0;font-weight:500;font-size:14pt;color:var(--gfg-body-color)}.article--viewer_content .a-wrapper .content table thead th p,.bottom-wrap .label-list a:hover,.bottom-wrap .label-list button:hover,.input-row .label-list a:hover,.input-row .label-list button:hover{color:inherit!important}.article--recommended,.article--viewer_content .a-wrapper .content table tbody tr:nth-child(odd){background-color:var(--gfg-body-color)}.article--viewer_content .a-wrapper .content table tbody tr td{padding:14px 10px;font-size:12.5pt}.article--viewer_content .a-wrapper .content table tbody tr td *{font-size:var(--font-din)}.article--viewer_content a{color:var(--color-gfg);font-weight:500;display:inline;text-decoration:underline}.article--viewer .article-meta{position:relative;padding:0 40px 40px;font-family:var(--font-sofia)}.article--viewer .article-meta .vote-wrap{position:relative;display:flex;flex-direction:row;flex-wrap:wrap}.article--viewer .article-meta .vote-wrap .vote-this{position:relative;cursor:pointer;display:flex;flex-direction:row;flex-wrap:wrap;align-items:center;margin-left:auto;margin-right:auto;border:2px solid #f9d1e1;border-radius:10px;box-shadow:0 0 0;outline:0;background-color:var(--gfg-body-color);font-family:var(--font-din);color:var(--color-black)}.article--viewer .article-meta .vote-wrap .vote-this i.gfg-icon,.article--viewer .article-meta .vote-wrap .vote-this i.material-icons{display:flex;padding:12px 20px;align-items:center;font-size:20pt;color:#f9d1e1;transition:.3s ease-in}.article--viewer .article-meta .vote-wrap .vote-this span:not(.tooltiptext){font-size:14pt;font-weight:600;transition:.3s ease-in}.article--viewer .article-meta .vote-wrap .vote-this figure{font-size:13pt;margin:0 25px 0 20px;transition:.3s ease-in}.article--viewer .article-meta .improved{display:flex;flex-direction:row;flex-wrap:nowrap;margin-top:15px}.article--viewer .article-meta .improved ul{margin:0;padding:0;list-style:none;display:flex;flex-direction:row;flex-wrap:wrap}.article--viewer .article-meta .improved ul li{padding-left:10px;font-size:var(--font-article-subtext)}.article--viewer .article-meta .improved ul li a{text-decoration:none;font-weight:400}.article--viewer .article-meta .improved ul li:not(:last-child):after{content:", "}.article--viewer .article-meta .t-head{font-size:var(--font-article-subtext);font-weight:600;min-width:120px}.article--viewer .article-meta .bottom-wrap{position:relative;padding-top:30px}.article--viewer .article-meta .bottom-wrap .credits{flex-basis:50%}.article--viewer .article-meta .bottom-wrap .credits .media .author .image-wrap img{max-width:60px}.article--viewer .article-meta .bottom-wrap .credits .media .author .info .name{font-size:12pt}.article--viewer .article-meta .bottom-wrap .credits .media .author .info .handle{font-size:11pt}.article--viewer .article-meta .bottom-wrap .by,.article--viewer .article-meta .bottom-wrap .vote-d{font-family:var(--font-din);font-size:var(--font-article-head);font-weight:700}.article--viewer .article-meta .bottom-wrap .vote-s{font-family:var(--font-din);font-size:11pt;color:var(--gfg-text-color)}.article--viewer .media{display:flex;flex-direction:row;flex-wrap:wrap;justify-content:space-between;margin:15px 0}.article--viewer .media .author,.article--viewer .media .author .image-wrap{display:flex;flex-direction:row;flex-wrap:wrap;align-items:center}.article--viewer .media .author .image-wrap img{border:2px solid var(--color-gfg);border-radius:50px;width:60px;height:60px;object-fit:cover}.article--viewer .media .author .info{margin-left:10px;display:flex;flex-direction:column;flex-wrap:wrap}.article--viewer .media .author .info .name{font-size:11pt}.article--viewer .media .author .info .name a{font-weight:600}.article--viewer .media .author .info .handle{font-size:10pt}.article--viewer .media .author .info .handle a{color:var(--gfg-text-color)}.article--viewer .media .author .info a,.hello-bar-a,.hello-bar-a:hover{text-decoration:none}.article--viewer .media .meta{margin:auto 0;display:flex;flex-direction:row;flex-wrap:wrap}.article--viewer .media .meta ul{list-style:none;display:flex;flex-direction:row;flex-wrap:nowrap;color:var(--gfg-color-lg);font-size:15px}.article--viewer .media .meta ul li:not(:first-child){padding-left:10px}.article--viewer .media .meta ul li a{text-decoration:none;color:var(--color-black)}.article--viewer .media .meta ul li:not(:first-child)::before{content:"\25CF";padding-right:10px;padding-left:4px}.article--viewer .d-row{display:flex;flex-direction:row;flex-wrap:wrap}.article--viewer .nowrap{flex-wrap:nowrap}.article--viewer .content-bw,.article-page_sidebar-head{justify-content:space-between}.article--viewer .tutorial-banner img{border-radius:0;width:100%;max-width:100%!important}.article--viewer .article-pgnavi{margin-top:20px;padding:20px 0 40px}.article--viewer .article-pgnavi_next,.article--viewer .article-pgnavi_prev{flex-basis:50%;display:flex;flex-direction:column;flex-wrap:wrap;font-family:var(--font-sofia)}.article--viewer .article-pgnavi_next .pg-main,.article--viewer .article-pgnavi_prev .pg-main{max-width:90%}.article--viewer .article-pgnavi_next .pg-main,.leftbar-dropdown .dropdown-title span,.leftbar-dropdown .dropdown-title>.material-icons{margin-left:auto}.article--viewer .article-pgnavi_next .pg-head,.article--viewer .article-pgnavi_prev .pg-head{text-decoration:none;display:flex;align-items:center;flex-direction:row;color:var(--gfg-color-lg);font-size:15pt;font-family:var(--font-din);font-weight:400;margin-bottom:10px}.article--viewer .article-pgnavi_next .pg-meta,.article--viewer .article-pgnavi_prev .pg-meta{color:var(--color-gfg);font-size:10pt;font-family:var(--font-din);margin-bottom:15px}.article--viewer .article-pgnavi_next .pg-main a,.article--viewer .article-pgnavi_prev .pg-main a{font-size:16pt;font-weight:600;color:var(--color-black);text-decoration:none!important}.article--viewer .article-pgnavi_next .pg-main a:hover,.article--viewer .article-pgnavi_prev .pg-main a:hover{text-decoration:underline!important}.article--viewer .article-pgnavi_next{text-align:right}.article--viewer .divider-gfg,.article--viewer .v-divider-gfg,.fullPage-content__banner{position:relative}.article--viewer .v-divider-gfg:before{width:1px;left:50%;transform:translate(-50%,-20%);top:20%;height:70%}.article--viewer .divider-gfg:before{width:100%;left:0;top:0;height:1px}.article--viewer .article-end{text-align:center;width:100%;padding:20px 0}.article--viewer .article-end_dots{display:inline-block;margin:auto 5px;width:10px;height:10px;background-color:var(--color-black);border-radius:50%}@media (max-width:1200px){.article--viewer .a-wrapper .content{padding:40px}}@media (max-width:991px){.header-main__slider-flex-inner{padding:10px 0}.article--viewer .a-wrapper{margin:40px}.article--viewer .a-wrapper .content{padding:40px}.article--viewer .a-wrapper .article-meta{padding:20px 40px 80px}.article-page_flex .leftBar .disqus--viewer{margin:20px 25px!important}}@media (max-width:768px){.article--viewer .a-wrapper{margin:30px}.article--viewer .a-wrapper .content{padding:30px}.article--viewer .a-wrapper .content .title{font-size:24pt}.article--viewer .a-wrapper .content .text{font-size:14pt;letter-spacing:.01rem}.article--viewer .a-wrapper .content .text pre{padding:12px}.article--viewer .a-wrapper .content .text img.header-image,.article--viewer .a-wrapper .content .text img.size-full,.article--viewer .a-wrapper .content .text img.size-large,.article--viewer .a-wrapper .content .text img.wp-post-image{max-width:90%;height:auto}.article--viewer .a-wrapper .content .text iframe{max-width:100%;min-height:300px;height:auto}.article--viewer .a-wrapper .article-meta .bottom-wrap .credits{flex-basis:100%}.article--viewer .a-wrapper .article-meta .bottom-wrap .vote-block{padding-top:40px}.article--viewer .a-wrapper .media .meta ul{display:flex;flex-direction:row;flex-wrap:wrap}.article--viewer .article-pgnavi .pg-main{font-size:13pt}.article--viewer .article-pgnavi_next .pg-main,.article--viewer .article-pgnavi_prev .pg-main{max-width:100%}.article--viewer .article-pgnavi_next .pg-main{margin-left:unset!important}.article--viewer_bookmark,.article--viewer_comments,.article--viewer_improve,.article--viewer_like{margin-right:8px}}@media (max-width:576px){.article--viewer{padding-top:0}.article--viewer .a-wrapper{margin:20px 10px 0}.article--viewer .a-wrapper .content{padding:40px 20px}.article--viewer .a-wrapper .content .title{font-size:20pt}.article--viewer .a-wrapper .content .text{font-size:13pt}.article--viewer .a-wrapper .content .text pre{padding:12px}.article--viewer .a-wrapper .content .text img.header-image,.article--viewer .a-wrapper .content .text img.size-full,.article--viewer .a-wrapper .content .text img.size-large,.article--viewer .a-wrapper .content .text img.wp-post-image{max-width:100%}.article--viewer .a-wrapper .content .text iframe{min-height:200px}.article--viewer .a-wrapper .improved ul li{font-size:calc(var(--font-article-subtext) - 1pt)}.article--viewer .a-wrapper .article-meta{padding:20px 20px 60px}.article--viewer .article-pgnavi{padding-bottom:20px}.article--viewer .article-pgnavi .pg-main{display:none}.article--viewer .article-pgnavi:before{content:"";width:0}.hide-sm{display:none!important}.article-page_flex .leftBar .disqus--viewer{margin:20px 10px!important}.article-buttons{margin-top:20px}}@media (max-width:450px){.article--viewer .a-wrapper .content .media .meta ul{justify-content:space-between}.article--viewer .media .meta ul li{padding-left:0!important}.article--viewer .media .meta ul li::before{content:unset!important;padding:0!important}.article--viewer .a-wrapper .content .improved{display:flex;flex-direction:column;flex-wrap:wrap}.article--viewer .a-wrapper .content .improved ul li{padding-left:0}.article--viewer_content .a-wrapper .content .text ul,.article--viewer_content .a-wrapper .content .text ul li a{display:block}}.article--recommended_wrapper{padding:30px;margin-bottom:20px}.article--recommended .top-bar{display:flex;flex-direction:row;flex-wrap:wrap;align-items:center;justify-content:space-between}.article--recommended .top-bar .page-list{font-family:var(--font-sofia);display:flex;flex-direction:row;flex-wrap:wrap;align-items:center}.article--recommended .top-bar .page-list .page-h{font-size:calc(var(--font-article-head) + 6pt);font-weight:600;color:var(--color-black);padding-right:20px}.article--recommended .top-bar .page-list .pages{display:flex;flex-direction:row;flex-wrap:wrap}.article--recommended .top-bar .page-list .pages .page.p{margin-right:15px;font-size:16pt;cursor:pointer;color:var(--gfg-text-color)}.article--recommended .top-bar .page-list .pages .page.p.active{color:var(--color-gfg);font-weight:800;pointer-events:none!important}.gfg--carousel{margin-top:35px;overflow:hidden;counter-reset:Serial;width:100%}.gfg--carousel_wrap{transform-style:preserve-3d;display:flex;flex-wrap:nowrap}.article-page_sidebar,.article-page_sidebar-inner,.article-page_sidebar[data-article-slider='0'] .article-page_sidebar-inner,.gfg--carousel_wrap-slide.prev,.nineDot-menu{transform:translateX(-100%)}.gfg--carousel_wrap-slide{opacity:0;position:absolute;top:0;width:100%;padding:1rem 3.75rem;z-index:100;transition:transform .5s,opacity .1s,z-index .5s}.gfg--carousel_wrap-slide .slide-item_list{display:flex;flex-direction:column;flex-wrap:wrap;justify-content:space-between;height:100%;flex-basis:33%}.gfg--carousel_wrap-slide .slide-item_list .slide-item{margin-bottom:30px;font-family:var(--font-sofia);display:flex;flex-direction:row;flex-wrap:nowrap}.gfg--carousel_wrap-slide .slide-item_list .slide-item.active .c-wrap .head,.gfg--carousel_wrap-slide .slide-item_list .slide-item.active .rightbar--articles_container .content-wrapper_links li:before,.gfg--carousel_wrap-slide .slide-item_list .slide-item.active .sno:before,.rightbar--articles_container .content-wrapper_links .gfg--carousel_wrap-slide .slide-item_list .slide-item.active li:before{color:var(--color-gfg)}.gfg--carousel_wrap-slide.active,.gfg--carousel_wrap-slide.initial{opacity:1;position:relative;z-index:900}.gfg--carousel_wrap-slide.next,.gfg--carousel_wrap-slide.prev{z-index:900;position:absolute}.gfg--carousel_wrap-slide.next{transform:translateX(100%)}.gfg--carousel_wrap .carousel__button--next,.gfg--carousel_wrap .carousel__button--prev{position:absolute;top:50%;width:3rem;height:3rem;background-color:#fff;transform:translateY(-50%);border-radius:50%;cursor:pointer;z-index:1001;border:1px solid #000}.gfg--carousel_wrap .carousel__button--prev{left:0}.gfg--carousel_wrap .carousel__button--next::after,.gfg--carousel_wrap .carousel__button--prev::after{content:" ";position:absolute;width:10px;height:10px;top:50%;left:54%;border-right:2px solid #000;border-bottom:2px solid #000;transform:translate(-50%,-50%) rotate(135deg)}.gfg--carousel_wrap .carousel__button--next::after{left:47%;transform:translate(-50%,-50%) rotate(-45deg)}.gfg--carousel_dots{display:flex;flex-direction:row;flex-wrap:wrap;align-items:center}.gfg--carousel_dots .carousel--dots{display:flex;flex-direction:row;flex-wrap:wrap;margin:auto}.gfg--carousel_dots .carousel--dots .dots{width:10px;height:10px;background-color:var(--gfg-text-color);border-radius:50%;margin:0 5px;transform:scale(1);transition:transform .4s ease-in;cursor:pointer}.gfg--carousel_dots .carousel--dots .dots.active{transform:scale(1.5);background-color:var(--color-gfg);pointer-events:none}@-webkit-keyframes fadeMeOut{0%{opacity:1;position:relative;transform:none}100%{opacity:0;position:absolute;transform:translateY(20px) scale(.3)}}@keyframes fadeMeOut{0%{opacity:1;position:relative;transform:none}100%{opacity:0;position:absolute;transform:translateY(20px) scale(.3)}}.c-wrap{text-decoration:none!important;font-family:var(--font-sofia);margin-left:15px;display:flex;flex-direction:column;flex-wrap:wrap}.c-wrap .head{font-size:calc(var(--font-article-subtext) + 1pt);font-weight:var(--font-w-article-head);color:var(--gfg-subtitle-color);line-height:1.3}.c-wrap .meta{font-family:var(--font-din);font-size:var(--font-article-tags);color:var(--gfg-tags-color)}.article-page_flex{display:flex;flex-direction:row}.article-page_flex .leftBar{flex-basis:65%;max-width:65%;min-width:65%}body.single .article-page_flex .leftBar{flex-basis:calc(55% + 2px);max-width:calc(55% + 2px);min-width:calc(55% + 2px)}.article-page_flex .sideBar,.sideBar-page{flex-basis:calc(20% - 2px);min-width:calc(20% - 2px);z-index:999!important;overflow-y:auto;height:calc(100vh - 50px);top:50px}.gfg-icon::after,.quick-link_icon::after{vertical-align:middle;overflow:hidden!important}.article-page_flex .sideBar::-webkit-scrollbar-track,.sideBar-page::-webkit-scrollbar-track{-webkit-box-shadow:inset 0 0 6px rgba(0,0,0,.3);background-color:#f5f5f5}.article-page_flex .sideBar::-webkit-scrollbar,.sideBar-page::-webkit-scrollbar{width:6px;background-color:#f5f5f5}.article-page_flex .sideBar::-webkit-scrollbar-thumb,.sideBar-page::-webkit-scrollbar-thumb{background-color:var(--scroller-color)}.article-page_flex .sideBar .sideBar--wrap,.sideBar-page .sideBar--wrap{background-color:var(--gfg-body-color)}.article-page_flex .sideBar .sideBar--wrap .article-page_sidebar-head,.sideBar-page .sideBar--wrap .article-page_sidebar-head{padding:16px 12px}.article-page_flex .sideBar .sideBar--wrap .article-page_sidebar-head h2,.sideBar-page .sideBar--wrap .article-page_sidebar-head h2{font-size:20px!important}.sideBar .sideBar--wrap .leftBarList li,.sideBar .sideBar--wrap .leftBarList li a{border:0!important;background-color:unset!important}.sideBar .sideBar--wrap .leftBarList li a{padding:10px 15px}.sideBar .sideBar--wrap .leftBarList li a:hover{font-weight:600}.article-page_flex .leftBar .disqus--viewer{margin:40px 25px 25px 40px;position:relative;border:0 solid #fff;color:var(--gfg-title-color)}.article-page_flex .rightBar{padding:40px 0;flex-basis:35%;max-width:35%}body.single .article-page_flex .rightBar{flex-basis:24%;max-width:24%}.sidebar_wrapper{max-width:calc(20% - 2px);min-width:calc(20% - 2px)}.sidebar_wrapper>:last-child{position:sticky;-webkit-position:sticky;top:125px;z-index:999;left:0;margin:10px auto 0}.bottom-wrap .label-list,.input-row .label-list{margin-top:10px;width:100%;display:flex;flex-direction:row;flex-wrap:wrap;justify-content:start}.bottom-wrap .label-list a,.bottom-wrap .label-list button,.input-row .label-list a,.input-row .label-list button{border-radius:5px;position:relative;background-color:var(--gfg-grey-bg);text-decoration:none;font-size:10pt;margin-right:7px;margin-bottom:8px;padding:7px 13px 9px;color:var(--gfg-color-lg);cursor:pointer}.bottom-wrap .label-list a.active,.bottom-wrap .label-list button.active,.input-row .label-list a.active,.input-row .label-list button.active{background-color:var(--color-gfg);color:var(--gfg-body-color)!important}.bottom-wrap .label-list a.active:hover,.bottom-wrap .label-list button.active:hover,.input-row .label-list a.active:hover,.input-row .label-list button.active:hover{color:var(--gfg-body-color)!important}.bottom-wrap .label-list.without-bg a,.bottom-wrap .label-list.without-bg button,.input-row .label-list.without-bg a,.input-row .label-list.without-bg button{background-color:var(--gfg-tint-color)}.bottom-wrap .label-list.without-bg a.active,.bottom-wrap .label-list.without-bg a:hover,.bottom-wrap .label-list.without-bg button.active,.bottom-wrap .label-list.without-bg button:hover,.input-row .label-list.without-bg a.active,.input-row .label-list.without-bg a:hover,.input-row .label-list.without-bg button.active,.input-row .label-list.without-bg button:hover{background-color:var(--color-gfg);color:var(--gfg-body-color)!important;border:1px solid var(--color-gfg)}.article-page_sidebar{position:fixed;left:0;top:0;width:100vw;height:100vh;z-index:1025!important}.article-page_sidebar-overlay{background-color:rgba(17,17,17,.205)!important;will-change:opacity;transition:opacity .3s cubic-bezier(0,0,.3,1);opacity:0;width:100%;height:100%;transform:translateX(-100%)}.article-page_sidebar-inner{overflow-y:auto;min-width:600px;width:600px;height:100%;position:absolute;left:0;top:0;background-color:var(--gfg-body-color);z-index:9999!important;will-change:transform;transition:transform .3s cubic-bezier(0,0,.3,1)}.article-page_sidebar[data-article-slider='1'],.article-page_sidebar[data-article-slider='1'] .article-page_sidebar-inner{transform:none}.article-page_sidebar[data-article-slider='1'] .article-page_sidebar-overlay{opacity:1;transform:none}.article-page_sidebar-inner::-webkit-scrollbar{width:7px;height:7px}.article-page_sidebar-inner::-webkit-scrollbar-track{background:0 0}.article-page_sidebar-inner::-webkit-scrollbar-thumb{background:#888;transition:background .2s}.article-page_sidebar-inner::-webkit-scrollbar-thumb:hover{background:#bebebe}.article-page_sidebar-head{display:flex;background-color:var(--gfg-body-color);position:sticky;position:-webkit-sticky;top:0;width:100%;padding:20px 30px;align-items:center}.article-page_sidebar-head h2{font-size:24pt;font-family:var(--font-sofia);color:var(--gfg-title-color)}.article-page_sidebar-head .gfg-icon_close{transition:background .2s;padding:10px;border-radius:50%;background-color:var(--gfg-grey-bg)}.article-page_sidebar-head .gfg-icon_close:hover{background-color:var(--gfg-darkgrey)}.article-page_sidebar-inner .leftBarList,.popularArticle ul{padding:10px 0}.article-page_sidebar-inner .leftBarList li{background-color:var(--gfg-body-color);border:0!important;margin-top:0!important;border-left:5px solid var(--gfg-body-color)!important;border-bottom:1px solid var(--gfg-darkgrey)!important;transition:background .3s}.article-page_sidebar-inner .leftBarList li a{font-size:16px;padding-left:22px}.article-page_sidebar-inner .leftBarList li:hover{background-color:var(--color-gfg-bg)!important}.article-page_sidebar-inner .leftBarList li.currentpage a,.article-page_sidebar-inner .leftBarList li:hover a{color:var(--color-black)!important}.article-page_sidebar-inner .leftBarList li.currentpage{pointer-events:none!important;border-left:5px solid var(--color-gfg)!important;background-color:var(--color-gfg-bg)!important}@media(max-width:768px){.article-page_sidebar-inner{min-width:400px;width:400px}.header-main__slider-sticky{top:50px;z-index:1023!important}.header-main__wrapper.not-fixed{position:sticky;position:-webkit-sticky;box-shadow:0 0 0!important}}@media(max-width:450px){.article-page_sidebar-inner{min-width:100%;width:100%}}.no-event{pointer-events:none!important}.non-logged-in-response{font-family:var(--font-din);color:var(--gfg-text-color);font-size:12pt;text-align:center;width:100%;padding:10px 0}.adPaddingBottom{padding-bottom:22px}.ml-0{margin-left:0!important}#home-page .widget-area{width:100%;margin:0}#home-page .widget_text a{margin-left:auto;text-align:center;display:inline-block;width:100%;margin-right:0!important}article.content img:not(.restrict-popup-gfg):not(.ad_course_banner):not(.no-zoom-in-cursor){cursor:zoom-in!important;cursor:-webkit-zoom-in!important;cursor:-moz-zoom-in!important;cursor:-ms-zoom-in!important;cursor:-o-zoom-in!important}.lightbox-target{cursor:zoom-out!important;cursor:-webkit-zoom-out!important;cursor:-moz-zoom-out!important;cursor:-ms-zoom-out!important;cursor:-o-zoom-out!important}#lightbox-image{cursor:auto!important}.difficulty-filter_list{padding:0 15px;display:flex;justify-content:space-between;width:100%;flex-wrap:wrap;margin-bottom:22px;font-weight:600;font-family:var(--font-sofia)}.difficulty-filter_list .dropDownCategoryList,.difficulty-filter_list .dropDownDifficultyList{min-width:45%}.dropDownCategoryList label,.dropDownDifficultyList label{font-size:11pt;color:var(--color-black)}.quick-link_icon::after{background-image:url(https://media.geeksforgeeks.org/auth-dashboard-uploads/quick-links_20210813.svg);width:30px;height:30px;background-size:200%;content:"";background-repeat:no-repeat;background-color:transparent;display:inline-block!important;transition:opacity .3s,rotate .2s;line-height:1;transform-origin:center}.quick-link_icon-py::after{background-position:0 -40px}.quick-link_icon-dsa::after{background-position:0 -83px}.quick-link_icon-course::after{background-position:0 -125px}.quick-link_icon-internship::after{background-position:0 -168px}.quick-link_icon-code::after{background-position:0 -209px}.quick-link_icon-event::after{background-position:0 -253px}.quick-link_icon-article::after{background-position:0 -297px}.leftbar-dropdown .dropdown-title{display:flex;cursor:pointer;font-family:var(--font-sofia);padding:13px 15px!important;border-left:0 solid transparent;transition:font-weight .1s;font-size:14px!important;line-height:1.5;color:var(--color-black);border-bottom:1px solid var(--gfg-selected-color)!important}.article-page_sidebar-inner .leftbar-dropdown .dropdown-title{padding-left:22px!important;border-left:4px solid transparent}.gssb_a,.gssb_a td{white-space:pre-wrap!important}.gstl_50.gssb_c{width:250px!important}.improveArticleWrap{display:flex;align-self:center;margin-top:20px}.improveArticleButton,.improveArticleButton:visited,.reportButton,.reportButton:visited{border:1px solid var(--color-black)!important;font-size:11pt!important;padding:6px 20px!important;border-radius:8px;text-decoration:none!important;color:var(--color-black)!important;background-color:transparent!important;transition:background .2s;font-family:var(--font-sofia)!important;margin-bottom:0!important}.contact--wrapper,.nineDot-menu{background-color:var(--gfg-body-color)}.improveArticleButton:hover,.reportButton:hover{background-color:var(--color-black)!important;color:var(--gfg-body-color)!important}.userSidebar-table{margin-bottom:20px;width:85%;margin-left:7.5%}.userSidebar-table td{padding-bottom:8px}.nineDot-menu{position:fixed;top:61px;left:0;width:100%;z-index:9999!important;box-shadow:0 15px 10px -15px var(--gfg-head-shadow);transition:opacity .2s ease-in-out;opacity:0}.nineDot-menu:hover,.nineDot-menu[data-show=true]{opacity:1;transform:translateX(0)}.header-main__wrapper.not-fixed .nineDot-menu{top:47px;border-top:1px solid var(--gfg-grey-bg)}.nineDot-menu .nineDot-menu_container{display:flex;flex-direction:row;position:relative;padding:20px 50px 20px 35px}.nineDot-menu .nineDot-menu_container .nineDot-menu_left,.nineDot-menu .nineDot-menu_container .nineDot-menu_right{display:flex;flex-direction:row;justify-content:space-between;flex-basis:60%}.nineDot-menu .nineDot-menu_container .nineDot-menu_right{flex-basis:40%!important;justify-content:space-around;height:auto!important}.nineDot-menu .nineDot-menu_container .nineDot-menu_left .nineDot-menu_item{text-decoration:none!important;margin-right:15px;display:flex;flex-direction:column!important;max-width:220px}.nineDot-menu .nineDot-menu_container .nineDot-menu_left .nineDot-menu_item .nineDot-menu_item-wrap{margin-top:auto!important}.nineDot-menu .nineDot-menu_container .nineDot-menu_left .nineDot-menu_item .img-wrapper{display:flex!important;height:100%;margin-bottom:8px}.nineDot-menu .nineDot-menu_container .nineDot-menu_left .nineDot-menu_item .img-wrapper img{width:60px}.nineDot-menu .nineDot-menu_container .nineDot-menu_left .nineDot-menu_item .head{font-size:18pt;font-weight:600;font-family:var(--font-sofia);margin-bottom:5px;color:var(--color-black)}.nineDot-menu .nineDot-menu_container .nineDot-menu_left .nineDot-menu_item .text{color:var(--gfg-color-lg);font-weight:400;font-family:var(--font-din);font-size:11pt}.nineDot-menu .nineDot-menu_container .nineDot-menu_right ul{margin-left:0;padding-left:0;display:flex;flex-direction:column;justify-content:space-around}.nineDot-menu .nineDot-menu_container .nineDot-menu_right ul li{padding-bottom:10px}.nineDot-menu .nineDot-menu_container .nineDot-menu_right ul li a{font-family:var(--font-sofia);font-size:12pt;font-weight:600;color:var(--color-black)}@media(max-width:1200px){.nineDot-menu .nineDot-menu_container{padding:20px 35px}}.contact--wrapper{width:100%;padding:40px 0 40px 60px}.contact--wrapper_{display:flex;font-family:var(--font-din);flex-direction:row;padding:10px 0 30px 25px}.contact--wrapper .def-title_wrap{padding:25px 0 25px 25px}.contact--wrapper .def-title_wrap .title.large{color:var(--color-black);font-weight:800;text-transform:capitalize;font-size:calc(var(--font-section-head) + 4pt);letter-spacing:unset}.contact--wrapper_ .left,.contact--wrapper_ .right{flex-grow:1}.contact--wrapper_ .left{flex-basis:30%}.contact--wrapper_ .right{flex-basis:60%}.contact--wrapper_block{display:flex;flex-direction:column;line-height:1.67;padding-bottom:30px}.contact--wrapper_block .head{font-size:17pt;color:var(--color-black);font-weight:600}.contact--wrapper_block .context{font-size:13pt;opacity:.85;font-weight:400;color:var(--color-black)}.contact--wrapper_block .context.large{font-size:15pt}.contact--wrapper_ .map-view{display:inline-block;margin-bottom:40px;width:100%;height:100%}.contact--wrapper_ .map-view iframe{max-width:100%;width:100%;height:100%}.contact--wrapper_ .map-view_sm{display:none}.gfg-mailTo{text-decoration:none;color:var(--color-black)}.about--container,.outer--container{background-color:#fff;max-width:100%}.about--container,.about--container_content{background-color:var(--gfg-body-color)}.about--container_content{padding:60px}.about--container_content .def-title_wrap{padding-left:0;font-family:var(--font-din);line-height:1.5;flex-direction:column;padding-bottom:20px}.about--container_content .def-title_wrap .subtitle{font-size:13pt;line-height:1;color:var(--color-gfg)}.about--container_content .def-title_wrap .title{font-size:32pt;color:var(--color-black);text-transform:capitalize;letter-spacing:unset;font-weight:600}.about--container_content .def-title_wrap .title.sm{font-size:25pt;font-family:var(--font-sofia)}.about--container_content .def-title_wrap .context{font-size:16pt;font-weight:400;margin-bottom:10px;color:var(--gfg-title-color)}.about--container_content .def-title_wrap .context-sm{color:var(--color-black);opacity:.85;font-size:14pt;margin:10px 0}.about--container_content .def-title_wrap .context-wd{font-weight:500;max-width:70%;text-align:center}.about--container_content .centered{text-align:center!important}.about--container_content .image-wrap{max-width:80%;margin-left:10%}.about--container_row{display:flex;flex-direction:row;flex-wrap:wrap;margin-bottom:60px;position:relative}.about--container_row-col{display:flex;flex-basis:calc(100%/3);max-width:calc(100%/3)}.about--container_row-col .gfg-acol{display:flex;flex-direction:column;flex-wrap:nowrap;font-family:var(--font-din);text-align:center}.about--container_row-col .gfg-acol img{margin:0 auto;max-width:70%}.about--container_row-col .gfg-acol_header{margin-top:14px;font-size:22pt;font-weight:600;color:var(--gfg-title-color)}.about--container_row-col .gfg-acol_text{margin-top:14px;font-size:14pt;max-width:88%;margin-left:6%;opacity:.7;font-weight:400;color:var(--color-black);line-height:1.67}.about--container_row-card{position:relative;z-index:999;padding:40px;background-color:var(--gfg-tint-color);border-radius:30px;display:inline-block;min-width:400px;max-width:400px;min-height:inherit;margin:60px;text-align:center;box-shadow:0 0 5px rgba(0,0,0,.1);font-family:var(--font-din)}.about--container_row-card .head{font-size:24pt;font-weight:600;line-height:1.67;color:var(--gfg-title-color)}.about--container_row-card .text{font-size:15pt;margin-top:14px;max-width:inherit;font-weight:300;opacity:.8;line-height:1.67;color:var(--gfg-title-color)}.about--container_row-card .text.align-left{text-align:left!important;line-height:1.67}.about--container_row-card .image-wrap img{max-width:60%;padding:40px 0}.about--container_row-card.align-right{margin-left:auto}.about--container_row .gfg-abg{position:absolute}.about--container_row .about--carousel{display:flex;position:relative;width:80%;background-color:#fff;margin-left:20%}.about--container_row .about--carousel .item .image-wrap img{min-height:650px;max-height:80vh;object-fit:cover}.about--container_video{min-width:70%;margin:80px auto 0;display:flex;z-index:100;position:relative}.about--container_video video{margin:auto;min-width:inherit;object-fit:cover;width:inherit;height:auto;border-radius:20px;position:relative;background-color:var(--gfg-grey-bg);outline:0;box-shadow:0 0 5px rgba(0,0,0,.2);cursor:pointer}.about--container_video:not([data-playing=true]):before{z-index:1;pointer-events:none;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);content:"\e037";padding:15px;font-size:24pt;background-color:var(--gfg-darkgrey);border-radius:50%;font-family:'Material Icons';font-weight:bolder;font-style:normal;letter-spacing:normal;text-transform:none;display:inline-block;white-space:nowrap;word-wrap:normal;direction:ltr;-webkit-font-feature-settings:'liga';-webkit-font-smoothing:antialiased}.about--container .about-services--carousel .owl-stage{padding:50px 20px}.about--container .about-services--carousel .owl-item,.fullPage-carousel .owl-item{transition:.3s;background-color:#fff}.about--container .about-services--carousel .owl-item:not(.center){opacity:.5}.about--container .about-services--carousel .owl-item.center.active{transform:scale(1.1);z-index:999;background-color:#fff}.about--container .about-services--carousel .owl-item.center.active .btn-wrap_ref,.fullPage-carousel .owl-item.center.active .btn-wrap_ref,.mtq_clickable:hover td div{color:var(--gfg-body-color)}.about--container .about-services--carousel .item,.fullPage-carousel .item{font-family:var(--font-din);background-color:var(--gfg-body-color);color:var(--color-black)}.about--container .about-services--carousel .item .item-card{display:flex;margin-right:35px;margin-left:25px;min-height:280px;background-color:var(--gfg-tint-color)}.about--container .about-services--carousel .item .item-card .content{display:flex;flex-direction:column;box-shadow:0 0 4px rgba(0,0,0,.2);padding:20px 20px 30px;border-radius:10px}.about--container .about-services--carousel .item .item-card .content .image-wrap{padding:15px 0 10px;display:flex;justify-content:center}.about--container .about-services--carousel .item .item-card .content .image-wrap img{max-width:50%;margin-left:25%}.about--container .about-services--carousel .item .item-card .content .text{text-align:center;font-size:12pt;margin-top:10px;line-height:1.5}.about--container .about-services--carousel .item .item-card .content .btn-wrap{display:flex;margin-top:auto}.about--container .about-services--carousel .item .item-card .content .btn-wrap_ref{margin:20px auto auto;border:1px solid var(--color-black);color:var(--color-black);text-decoration:none;padding:8px 20px;font-size:10pt;box-shadow:0 0 6px rgba(0,0,0,.1)}.about--container .about-services--carousel .item .item-card .content .btn-wrap_ref:hover{text-decoration:none;background-color:var(--color-black);color:var(--gfg-body-color)}.about--container .about-services--carousel .owl-nav,.fullPage-carousel .owl-nav{position:absolute;top:50%;display:flex;justify-content:space-between;width:100%}.about--container .about-services--carousel .owl-nav .owl-next,.about--container .about-services--carousel .owl-nav .owl-prev,.fullPage-carousel .owl-nav .owl-next,.fullPage-carousel .owl-nav .owl-prev{box-shadow:0 0 0;outline:0}.about--container .about-services--carousel .owl-nav .owl-next span,.about--container .about-services--carousel .owl-nav .owl-prev span,.fullPage-carousel .owl-nav .owl-next span,.fullPage-carousel .owl-nav .owl-prev span{border-radius:50%;background-color:var(--color-black);color:var(--gfg-body-color);padding:6px 16px;font-size:18pt}.about--container .about-services--carousel .owl-nav .owl-next:hover,.about--container .about-services--carousel .owl-nav .owl-prev:hover{background-color:transparent}.about--container .about-services--carousel{max-height:400px}.about--container .about--carousel .owl-dots{position:absolute;top:95%;left:50%;transform:translate(-50%,-95%)}@media (max-width:1200px){.about--container .about-services--carousel .item .item-card{margin-right:0;margin-left:0}}@media (max-width:991px){.article--recommended_wrapper{padding:30px 20px}.gfg--carousel_wrap-slide{padding:1rem 3.7rem}.contact--wrapper{padding:20px 30px 40px}.contact--wrapper_ .left,.contact--wrapper_ .right{flex-basis:50%}.about--container_content{padding:50px 10px}.about--container_row .gfg-abg{position:relative;margin-top:-100px;width:100%;display:flex}.about--container_row-card{margin-left:auto;margin-right:auto}.about--container_row .about--carousel{width:100%;margin-left:0}.about--container_row .about--carousel .item .image-wrap img{max-height:100%;min-height:100%}.about--container_row-col{flex-basis:calc(100%/2);max-width:calc(100%/2);margin-bottom:20px}.about--container .about-services--carousel .item .item-card{margin-right:60px;margin-left:20px}}@media (max-width:768px){.article--recommended .top-bar .def-title_wrap{padding-left:0}.article--recommended .top-bar .page-list .page-h{font-size:calc(var(--font-article-head) + 2pt);padding-right:10px}.article--recommended .top-bar .page-list .pages .page.p{margin-right:12px;font-size:14pt}.gfg--carousel_wrap-slide{padding:1rem 0 1rem 3.7rem}#home-page .widget_text{display:unset!important}.contact--wrapper{padding:20px 20px 40px}.contact--wrapper_{flex-direction:column;padding:20px 30px}.contact--wrapper_ .left,.contact--wrapper_ .right{flex-basis:100%;width:100%}.contact--wrapper_ .map-view_md{display:none}.contact--wrapper_ .map-view_sm{display:block}.about--container_content.pt-0{padding-top:0}.about--container_content .image-wrap{max-width:100%;margin-left:0}.about--container_content .def-title_wrap .subtitle{font-size:11pt;line-height:1}.about--container_content .def-title_wrap .title{font-size:28pt}.about--container_content .def-title_wrap .title.sm{font-size:23pt}.about--container_content .def-title_wrap .context{font-size:14pt;margin-bottom:8px}.about--container_content .def-title_wrap .context-sm{font-size:12pt;margin:8px 0}.about--container_content .def-title_wrap .context-wd{max-width:100%;margin-left:0}}.about--container video::-webkit-media-controls{display:none}.about-services--carousel .owl-stage,.about-services--carousel .owl-stage-outer{max-height:100%;height:100%}::-moz-selection{color:#fff;background:var(--color-gfg)}::selection{color:#fff;background:var(--color-gfg)}.gfg--accordion{margin-top:50px;margin-bottom:40px;counter-reset:AccordionCounter;font-family:var(--font-din)}.gfg--accordion_panel{box-shadow:0 0 10px rgba(0,0,0,.05);border-radius:5px;margin-bottom:10px}.gfg--accordion_panel-head{cursor:pointer;padding:15px 0 15px 60px;border-left:4px solid var(--gfg-tint-color);background-color:var(--gfg-tint-color);transition:.4s;transform-origin:center;font-size:calc(var(--font-section-head) - 10pt);font-weight:600;color:var(--color-black);position:relative}.gfg--accordion_panel-head:before{position:absolute;background-color:var(--gfg-darkgrey);color:var(--color-gfg);width:25px;height:25px;text-align:center;border-radius:50%;margin:auto;left:15px;font-weight:400;top:50%;transform:translate(0,-50%);font-size:12pt;counter-increment:AccordionCounter;content:counter(AccordionCounter)}.gfg--accordion_panel-head.active:after,.gfg--accordion_panel-head:after,.gfg-icon::after{content:"";font-style:normal;letter-spacing:normal;text-transform:none;word-wrap:normal;direction:ltr;-webkit-font-feature-settings:'liga';-webkit-font-smoothing:antialiased}.gfg--accordion_panel-head.active:after,.gfg--accordion_panel-head:after{position:absolute;right:20px;background-color:var(--gfg-darkgrey);border-radius:50%;padding:2px 4px;top:50%;transform:rotate(0) translate(0,-50%);transform-origin:center;font-weight:400;line-height:1.2;display:inline-block;white-space:nowrap;color:var(--color-black);background-image:var(--image-grid);background-position:-36px -877px;height:26px;width:24px}.gfg--accordion_panel-data{border-left:4px solid var(--gfg-tint-color);max-height:0;padding:0 0 0 55px;overflow:hidden;transition:.2s ease-out}.gfg--accordion_panel-data .data-links{display:block;padding-left:5px;display:flex;flex-direction:column;flex-wrap:wrap;justify-content:space-between}.gfg--accordion_panel-data .data-links .subhead{font-size:14pt;font-weight:600;margin-bottom:10px}.gfg--accordion_panel-data .data-links li{padding-bottom:10px;font-size:13pt;color:var(--color-black)}.gfg--accordion_panel-data .data-links li a{margin:0;text-decoration:none;padding:0;color:var(--color-black);font-size:14pt;position:relative;display:inline}.gfg--accordion_panel-data .data-links li a:hover{color:var(--color-gfg)!important;text-decoration:underline}.gfg--accordion_panel-data .data-links_wrap{flex-basis:45%}.gfg--accordion_panel-data_wrap{display:flex;flex-direction:row;flex-wrap:wrap}.gfg--accordion_panel-data .d-row{margin-bottom:20px;display:flex;flex-direction:column;flex-wrap:wrap}.gfg--accordion_panel-data .d-row.with-inline{display:flex;flex-direction:row;flex-wrap:wrap;align-items:center;margin-bottom:8px!important}#g_translater[data-show=true]+.googleTranslateToggle,#google_translate_element[data-show=true],.gfg--accordion_panel-data .d-row.with-inline .text{padding-left:10px}.gfg--accordion_panel-data .d-row .head{font-size:14pt;font-weight:600;color:var(--color-black)}.gfg--accordion_panel-data .d-row .text{font-size:13pt;font-family:var(--font-din);padding:10px 20px 10px 0;color:var(--color-black)}.gfg--accordion_panel-data .d-row ul{list-style:unset;margin-block-start:1em;margin-block-end:1em;margin-inline-start:0;margin-inline-end:0;padding-inline-start:40px;padding-right:20px}.gfg--accordion_panel-data .d-row_ref{margin-top:20px}.gfg--accordion_panel-data .d-row_ref .ref{font-family:var(--font-sofia);padding:10px 22px;background-color:var(--color-gfg);color:var(--gfg-tint-color);box-shadow:0 0 6px rgba(0,0,0,.1);outline:0;border:0;border-radius:5px;text-decoration:none;font-size:11pt}.gfg--accordion_panel-data .d-row_ref .ref:hover{color:var(--gfg-tint-color)!important}.gfg--accordion_panel-head[data-expanded=true]{background-color:var(--gfg-grey-bg);border-left:4px solid var(--color-gfg);border-top-left-radius:0;border-bottom-left-radius:0;color:var(--color-gfg)}.gfg--accordion_panel-head[data-expanded=true]+.gfg--accordion_panel-data{max-height:unset;background-color:var(--gfg-grey-bg);border-left:4px solid var(--color-gfg);overflow:unset;padding-top:20px;padding-bottom:20px}.gfg--accordion.styled .gfg--accordion_panel-head{padding:15px 0 15px 30px}#google_translate_element[data-show=false],#google_translate_mobile[data-show=false],#no-jobs,.gfg--accordion.styled .gfg--accordion_panel-head:before{display:none}.gfg--accordion.styled .gfg--accordion_panel-head .subscript{color:grey;line-height:0;font-weight:400;font-family:var(--font-din);font-size:12pt}.gfg--accordion.styled .gfg--accordion_panel-head .wrap{pointer-events:none;display:flex;flex-direction:row;align-items:center}.gfg--accordion.styled .gfg--accordion_panel-head .wrap .subs-head .head{margin-top:-6px!important}.gfg--accordion.styled .gfg--accordion_panel-data{padding-left:40px}@media (max-width:768px){.gfg--accordion_panel-data .data-links a:before{left:-30px}.gfg--accordion_panel-data_wrap{display:flex;flex-direction:column;flex-wrap:wrap}}.gfg--accordion.styled .gfg--accordion_panel-data ul li{font-size:12pt;color:var(--color-black)}.input-row .checkbox-list{display:flex;flex-direction:row;justify-content:space-between;align-items:center;flex-wrap:wrap;padding-right:14px;color:var(--gfg-color-lg);font-size:12pt}.input-row .checkbox-list input[type=checkbox]{font-size:13pt}#no-jobs h1{font-family:var(--font-sofia);font-size:15pt;color:var(--color-black)}.wrap .img-wrap{height:50px;width:50px;margin-right:20px}.wrap .img-wrap.career{background-image:url(https://media.geeksforgeeks.org/auth-dashboard-uploads/career-icons_20210505.svg);background-size:400px;background-repeat:no-repeat}.wrap .img-wrap.software{background-position:3px 10px}.wrap .img-wrap.designer{background-position:-43px 10px}.wrap .img-wrap.accounts{background-position:-87px 10px}.wrap .img-wrap.sales{background-position:-130px 10px}.wrap .img-wrap.marketing{background-position:-175px 10px}.wrap .img-wrap.hr{background-position:-220px 10px}.wrap .img-wrap.operations{background-position:-264px 10px}.wrap .img-wrap.teaching{background-position:-311px 10px}.wrap .img-wrap.tce{background-position:-352px 10px}.article--container_content.archived .def-title_wrap{flex-direction:column;align-items:flex-start}.article--container_content.archived .def-title_wrap .subtitle{font-size:var(--font-section-subhead);color:var(--color-gfg);font-weight:500;text-transform:uppercase}.article--container_content.archived .def-title_wrap .title{font-size:var(--font-section-head);font-weight:800;text-transform:capitalize;line-height:1;color:var(--color-black)}.about-hello .image-wrap img{max-width:100%}.about-hello_knowMore{position:absolute;top:75%;left:50%;transform:translate(-50%,-75%);background-color:var(--gfg-body-color);color:var(--color-gfg);border-radius:5px;box-shadow:0 0 4px rgba(0,0,0,.1);text-align:center;padding:10px 20px 12px;font-size:11pt;font-family:var(--font-sofia)}.gfg-stc{padding:4px 10px;position:fixed;z-index:9999!important;background-color:var(--color-black);left:50%;height:30px;transform:translate(-50%,-100%);color:var(--gfg-body-color);transition:transform .3s}.gfg-stc:focus{top:0;transform:translate(-50%,0)}.gfg-stc:hover{color:var(--gfg-body-color)!important}@media(max-width:991px){.article-page_flex{display:flex;flex-direction:column}.gfg-stc,.sidebar_wrapper{display:none!important}.article-page_flex .leftBar{flex-basis:100%!important;max-width:100%!important}.article-page_flex .rightBar{padding:0;flex-basis:100%!important;max-width:100%!important}.nineDot-menu_container{align-items:flex-start!important}.nineDot-menu .nineDot-menu_container .nineDot-menu_left,.nineDot-menu .nineDot-menu_container .nineDot-menu_right{flex-wrap:wrap}.nineDot-menu .nineDot-menu_container .nineDot-menu_left{flex-basis:80%}.nineDot-menu .nineDot-menu_container .nineDot-menu_right{flex-direction:column;flex-basis:20%;align-content:center}.nineDot-menu .nineDot-menu_container .nineDot-menu_left .nineDot-menu_item{flex-basis:50%;width:50%;margin-bottom:12px;margin-right:0}.nineDot-menu .nineDot-menu_container .nineDot-menu_left .nineDot-menu_item .img-wrapper img{width:65px}}.disqus-comment{display:flex;align-items:center;justify-content:center}.googleTranslateToggle{padding-left:15px;margin-right:10px;cursor:pointer}.gfg-icon_translate::after{background-position:-40px -1560px;cursor:pointer}.google_translate_element_mobile,.toggle-darkMode{font-family:var(--font-sofia);color:var(--color-black);background-color:var(--gfg-body-color);outline:0;margin:15px auto;padding:8px 25px;border-radius:4px}.toggle-darkMode{padding:8px 16px}#google_translate_mobile{margin:15px auto 0}.company-info{font-family:var(--font-din);line-height:1.67;color:var(--color-black)}.fullPage-content,.main_wrapper,.shell-container{font-family:var(--font-sofia)}.popularArticle ul li{font-family:var(--font-din);padding:12px 16px;border-top:1px solid var(--gfg-darkgrey);border-left:1px solid var(--gfg-darkgrey);border-right:1px solid var(--gfg-darkgrey)}.popularArticle ul li:last-child{border:0!important}.popularArticle ul li:nth-last-child(2){border-bottom:1px solid var(--gfg-darkgrey)}.popularArticle ul br,.popularArticle ul li br{line-height:0!important;content:''}.popularArticle ul b li a,.popularArticle ul li b a{background-color:var(--color-black)!important;color:var(--gfg-body-color)!important;padding:8px 12px!important;float:right;clear:both!important;font-weight:400;box-shadow:0 0 4px rgba(0,0,0,.2)!important}.eventBannerCSS{min-height:130px;width:100%}@media (max-width:991px){.input-row .checkbox-list{flex-direction:column;justify-content:unset;align-items:unset}.eventBannerCSS{min-height:100px}.mega-dropdown__list-item .mega-dropdown{left:0;border-bottom:0;border-top:2px solid rgba(158,158,158,.3)!important;top:0}#sidebar-list .header-sidebar__list-item,.header-sidebar__list .header-sidebar__list-item:not(:first-child){padding:10px 0 0}.mega-dropdown__list-item.selected .mega-dropdown .mega-dropdown__list-item a{padding-left:55px;max-width:unset}.mega-dropdown__list-item.selected .gfg-icon_arrow-down::after{transform:rotate(-180deg);transition:.3s}body[data-dark-mode=true] .gfg-icon_translate::after{background-position:-80px -1560px}}@media (max-width:768px){.input-row .checkbox-list{flex-direction:row;justify-content:space-between;align-items:center;padding-right:30px}.eventBannerCSS{min-height:95px}}@media (max-width:576px){.about--container_content{padding:50px 10px}.about--container_row-col{flex-basis:80%;max-width:80%;margin-left:10%}.about--container_row-card{padding:30px;min-width:auto;max-width:auto;margin:30px!important}.about--container_row-card .head{font-size:20pt}.about--container_row-card .text{font-size:14pt}.about--container_video{max-width:80%;height:auto}.about--container_video video{object-fit:cover}.about--container .about-services--carousel .item .item-card{margin-right:45px;margin-left:10px}.about--container .about-services--carousel .item .item-card .content{padding:20px 15px;border-radius:5px}.about--container .about-services--carousel .item .item-card .content .image-wrap img{max-width:60%;margin-left:20%}.gfg--accordion_panel-head{font-size:16pt;padding-left:30px}.gfg--accordion_panel-head:before{width:0;padding:0;content:""}.gfg--accordion_panel-head.active:after,.gfg--accordion_panel-head:after{right:10px;border-radius:50%;padding:1px 2px;font-size:15pt;line-height:1.2}.gfg--accordion_panel-data{padding-left:20px!important}.gfg--accordion_panel-data .data-links{padding-left:10px}.gfg--accordion_panel-data .data-links a{font-size:13pt!important}.gfg--accordion.styled .gfg--accordion_panel-head{padding-bottom:15px;padding-left:10px}.gfg--accordion.styled .gfg--accordion_panel-data{padding-left:30px}.gfg--accordion.styled .gfg--accordion_panel-data .d-row ul{list-style:unset;margin-block-start:1em;margin-block-end:1em;margin-inline-start:0;margin-inline-end:0;padding-inline-start:27px}.wrap .img-wrap{height:40px;width:40px;margin-right:12px}.wrap .img-wrap.career{background-size:300px}.wrap .img-wrap.software{background-position:3px 10px}.wrap .img-wrap.designer{background-position:-29.5px 10px}.wrap .img-wrap.accounts{background-position:-64px 10px}.wrap .img-wrap.sales{background-position:-96.5px 10px}.wrap .img-wrap.marketing{background-position:-130px 10px}.wrap .img-wrap.hr{background-position:-164.5px 10px}.wrap .img-wrap.operations{background-position:-197px 10px}.wrap .img-wrap.teaching{background-position:-230.5px 10px}.wrap .img-wrap.tce{background-position:-263px 10px}.eventBannerCSS{min-height:85px}}@media (max-width:450px){.about--container_row-card{padding:30px;margin:20px!important}.about--container_row-card .head{font-size:20pt}.about--container_row-card .text{font-size:13pt}.about--container_video{margin-top:-120px}.gfg--accordion_panel-head{font-size:15pt;padding-left:20px;padding-right:15px}.gfg--accordion_panel-data{padding-left:35px}.gfg--accordion_panel-data .data-links a{font-size:12pt}.gfg--accordion_panel-data .data-links a:before{left:-20px}.eventBannerCSS{min-height:auto}}body[data-dark-mode=true]{--color-gfg:#308D46;--color-black:#FFFFFF;--color-blue:#FFFFFF;--color-grey:#FFFFFF;--gfg-body-color:#131417;--gfg-wrapper-bg:#292929;--gfg-tint-color:#222221;--gfg-selected-color:#39393c;--gfg-title-color:#FFFFFF;--gfg-subtitle-color:#FFFFFF;--gfg-color-lg:#FFFFFF;--gfg-grey-bg:#2A2A2C;--gfg-darkgrey:#404040;--gfg-light-bg:#222221;--search-bg-color:#2A2A2C;--search-border-color:transparent;--color-gfg-alternate:#2A2A2C;--gfg-footer-text-color:#FFFFFF;--gfg-article-text-color:#FFFFFF;--search-text-color:#FFFFFF;--gfg-sidebars-color:#2A2A2C;--gfg-lightbg-color:#222221;--gfg-rightbar-header:#FFFFFF;--gfg-tech-scripter:#FFFFFF;--gfg-hover-color:#2a2a2a;--gfg-body-color-alternate:#131417;--gfg-head-shadow:#8471712b;--gfg-green-white:#FFFFFF;--faded-green:#FFFFFF24;--navy-blue-to-white:#FFFFFFB3;--black-to-white:#FFFFFF;--lightblue-to-lightblack:#292929;--white-to-lightgrey:#8080801a;--white-to-lightblack:#292929}.entry-content h3,body[data-dark-mode=false] .about--container .about-services--carousel .item .item-card .content .image-wrap svg #Path_407,body[data-dark-mode=false] .about--container .about-services--carousel .item .item-card .content .image-wrap svg #Path_408,body[data-dark-mode=false] .about--container .about-services--carousel .item .item-card .content .image-wrap svg #Path_410,body[data-dark-mode=false] .about--container .about-services--carousel .item .item-card .content .image-wrap svg #Path_414,body[data-dark-mode=true] ._logo svg path,body[data-dark-mode=true] .footer-wrapper_branding-nlogo #Path_243,body[data-dark-mode=true] .footer-wrapper_branding-nlogo #Path_244,body[data-dark-mode=true] .footer-wrapper_branding-nlogo #Path_245,body[data-dark-mode=true] .footer-wrapper_branding-nlogo #Path_246,body[data-dark-mode=true] .footer-wrapper_branding-nlogo #Path_247,body[data-dark-mode=true] .footer-wrapper_branding-nlogo #Path_248,body[data-dark-mode=true] .footer-wrapper_branding-nlogo #Path_249,body[data-dark-mode=true] .footer-wrapper_branding-nlogo #Path_250,body[data-dark-mode=true] .footer-wrapper_branding-nlogo #Path_251,body[data-dark-mode=true] .footer-wrapper_branding-nlogo #Path_252,body[data-dark-mode=true] .footer-wrapper_branding-nlogo #Path_253,body[data-dark-mode=true] .footer-wrapper_branding-nlogo #Path_254,body[data-dark-mode=true] .footer-wrapper_branding-nlogo #Path_255{fill:var(--color-black)}.comment-content li,.disqus--viewer #ide_link p,.entry-content .screen-reader-text label,.entry-content div strong,.entry-content li,.mu_register li ::marker,footer.entry-meta p{color:var(--color-black)}body:not([data-dark-mode=true]) .darkMode-wrap .gfg-icon::after,body[data-dark-mode=true] #edit-icon .gfg-icon_edit::after,body[data-dark-mode=true] .article--viewer_bookmark button .gfg-icon::after,body[data-dark-mode=true] .article--viewer_improve button .gfg-icon::after,body[data-dark-mode=true] .article-page_sidebar-head .gfg-icon_close::after,body[data-dark-mode=true] .dropdown-title .gfg-icon_arrow-down-thin::after,body[data-dark-mode=true] .gfg-icon_article::after,body[data-dark-mode=true] .gfg-icon_bookmark-filled::after,body[data-dark-mode=true] .gfg-icon_bookmark::after,body[data-dark-mode=true] .gfg-icon_comment::after,body[data-dark-mode=true] .gfg-icon_search::after,body[data-dark-mode=true] .gfg-icon_thumbs::after,body[data-dark-mode=true] .header-main__container .gfg-icon::after,body[data-dark-mode=true] .header-main__container .header-main__left-list .gfg-icon_times:not(.show-me)::after,body[data-dark-mode=true] .header-main__slider button i::after,body[data-dark-mode=true] .header-main__slider-flex-inner .gfg-icon_arrow-right::after,body[data-dark-mode=true] .header-sidebar__list .gfg-icon::after,body[data-dark-mode=true] .ql-list.recommended .ql-list_item a span:first-child,body[data-dark-mode=true] .ql-list_item .gfg-icon_arrow-right::after,body[data-dark-mode=true] .toggle-darkMode .gfg-icon::after{background-position-x:-80px!important}body[data-dark-mode=true] .practiceBannerFromJS:before,body[data-dark-mode=true] .practiceBannerFromPlugin:before{background-image:linear-gradient(to bottom,rgb(32 29 29 / 0%),rgb(28 26 26) 90%)}body[data-dark-mode=true] .gfg-icon_comment::after,body[data-dark-mode=true] .header-main__container .header-main__left-list .gfg-icon_times.show-me::after{background-position-x:-40px!important}body[data-dark-mode=true] .header-main__container .header-main__left-list .gfg-icon_ndot::after{background-position-x:-76px!important}body[data-dark-mode=true] .index-top_banner__card{box-shadow:0 0 1em -.125em rgb(167 162 162 / 10%),0 0 0 1px rgb(60 61 64)}body[data-dark-mode=true] .side--container_wscard .card-content{box-shadow:0 0 4px rgba(255,255,255,.1)}.entry-content blockquote *{color:var(--color-black)}body[data-dark-mode=true] .navbar-below-strip{background-color:var(--gfg-secondary)}body[data-dark-mode=true] .navbar-below-strip p{color:#f8f8f9}.navbar-below-strip p span,body[data-dark-mode=true] .navbar-below-strip a{color:var(--gfg-primary)}body[data-dark-mode=true] .navbar-below-strip i.gfg-icon_announcement::after{background-position:-80px -2240px}body[data-dark-mode=true] .main_wrapper{background-color:#2b2b2b}body[data-dark-mode=true] .main_wrapper .active{border-bottom:4px solid var(--color-black)}.entry-content blockquote a,.entry-content blockquote a *{color:var(--color-gfg)!important;text-decoration:underline;font-weight:700}body[data-dark-mode=true] .quick-link_icon::after{background-position-x:-30px}body[data-dark-mode=true] .wrap .img-wrap.career{background-position-y:-32px}body[data-dark-mode=true] .about--container .about-services--carousel .owl-item.center.active .btn-wrap_ref{background-color:var(--gfg-body-color);color:var(--color-black)}body[data-dark-mode=true] .about--container_video:not([data-playing=true]):before{background-position-x:-66px}body[data-dark-mode=true] .ql-list.recommended .ql-list_item a span[data-icon]{border-radius:6px}body[data-dark-mode=true] .gfg-icon_dark-mode::after{background-position:-40px -560px}body[data-dark-mode=true] .code-sidebar-button.showIcon:not(.material-icons)::after,body[data-dark-mode=true] .code-sidebar-button:not(.material-icons)::after{background-position-x:-77px}.mtq_clickable:hover td.mtq_answer_td div,.textBasedMannualAds div,.textBasedMannualAds p,.textBasedMannualAds_2 div,.textBasedMannualAds_2 p{color:#273239!important}body[data-dark-mode=true] pre{background-color:#4e4e4e}body[data-dark-mode=true] #displayModal .modal-overlay{background-color:rgba(33,33,33,.66)}body[data-dark-mode=true] .header-main__slider button{background-image:linear-gradient(to right top,#3e3e3e,#353535a9,#25252588,#2323232f,#42424200)}body[data-dark-mode=true] .header-main__slider button.next{background-image:linear-gradient(to right top,#42424200,#2323232f,#25252588,#353535a9,#3e3e3e)}body[data-dark-mode=true] .darkMode-wrap{box-shadow:0 0 4px rgba(255,255,255,.5);background-color:#131417}body[data-dark-mode=true] .darkMode-wrap button{background-color:#e4e4e8}body[data-dark-mode=true] .header-sidebar__list-item a.login-modal-btn{background-color:var(--gfg-selected-color)}.fullPage-container{width:100%;display:flex;position:relative;height:100%}.fullPage-container:not(.noSpecHeight){min-height:calc(100vh - 108px)}.fullPage-container.gfg-bg{background-color:#e9f3ec}.fullPage-container.gfg-white{background-color:#fff}.fullPage-content{display:flex;flex-direction:column;align-content:center;margin:80px 20% 40px;width:60%;text-align:center;height:inherit}.fullPage-content.w70{width:70%;margin:auto 15%}.fullPage-content.w80{width:80%;margin:auto 10%}.fullPage-content.w100{width:100%;margin:auto}.fullPage-content.w100--important{width:100%!important;margin:auto!important}.fullPage-content__thumbnail{margin:0 0 30px}.fullPage-content__thumbnail img{min-width:150px}.fullPage-content__head{color:#273239;font-size:32pt!important;margin-bottom:12px}.fullPage-content__head.adapt,.shell-container_content h2{color:var(--color-black)}.fullPage-content__head.lhMore{line-height:1.2}.fullPage-content__subhead{color:var(--gfg-text-color);font-size:18px;margin-bottom:8px;line-height:1.5}.fullPage-content__para{margin-top:16px;color:#263238;line-height:1.8;opacity:.9;font-size:18px}.fullPage-content__list{margin-top:30px;display:flex;flex-direction:row;flex-wrap:wrap}.fullPage-content__list-item{flex-basis:50%;margin-bottom:20px}.fullPage-content__list-item .item{margin:0 10px;padding:16px;display:flex;align-items:center;background:no-repeat padding-box #fff;box-shadow:0 3px 11px #5031C112;border-radius:8px;height:100%}.fullPage-content__list-item .item .imgWrap{flex-basis:20%}.fullPage-content__list-item .item .imgWrap img{max-width:90%}.fullPage-content__list-item .item .content{flex-basis:80%;margin-left:15px;text-align:left}.fullPage-content__list-item .item .content .head{font-size:24px;color:#5031c1;line-height:1.67}.fullPage-content__list-item .item .content .info{font-size:16px;line-height:1.25;color:#0c0c11}.fullPage-content__items{display:inline-block;padding-left:0;list-style:none;margin:16px 0}.fullPage-content__items li{font-size:16px;line-height:2.5}.fullPage-content__items .card-item{line-height:1.67;display:flex;flex-direction:column;align-items:center;box-shadow:0 0 4px rgba(0,0,0,.1);padding:24px 16px;border-radius:6px;margin-bottom:20px}.fullPage-content__items .card-item_top{align-items:center;display:flex;flex-direction:row;margin-bottom:20px}.fullPage-content__items .card-item_top img{max-width:80px}.fullPage-content__banner img,.fullPage-content__split .child img{max-width:100%}.fullPage-content__items .card-item_top .inside{line-height:1.2;margin-left:15px}.fullPage-content__items .card-item p,h4{font-size:16px}.fullPage-content__banner img.img-fluid{width:100%}.fullPage-content__banner-info{position:absolute;text-align:left;top:60%;left:65%;transform:translate(-50%,-50%)}.fullPage-content__banner-info .fullPage-content__head,.fullPage-content__banner-info .fullPage-content__para{white-space:nowrap}.fullPage-content__banner-info.v2{top:50%;left:35%;transform:translate(-50%,-50%)}.fullPage-content__banner.centeredImage{position:relative;margin-top:50px}.fullPage-content__banner.centeredImage .centeredImage-src{position:absolute;bottom:0;transform:translateX(-50%);left:50%;max-width:600px}.fullPage-content__split .child{flex-basis:50%;padding:0 20px}.fullPage-content__split .child:first-child{position:-webkit-sticky;padding:30px 20px;height:calc(100vh - 108px);position:sticky;top:108px!important;background-color:#0f2b3c;border-top-right-radius:8px;border-bottom-right-radius:8px;overflow-y:hidden}.fullPage-content__split-video{position:relative;border-radius:4px;margin:10px 0;padding:20px 0}.fullPage-content__card{background:no-repeat padding-box #fff;box-shadow:0 12px 28px #202E671C;padding:32px}.fullPage-content__card-data{display:flex;justify-content:space-around;padding:18px 0}.fullPage-content__card-data .item{display:flex;align-items:center}.fullPage-content__card-data .item img{max-width:80px}.fullPage-content__card-data .item .text{font-size:20px;font-weight:600;margin-left:10px}.fullPage-content.marginY{margin:60px auto}.fullPage-content.marginY-80{margin:80px auto}.fullPage-content.marginYT-auto{margin-top:auto}.fullPage-content.marginYB-zero{margin-bottom:0;height:unset}.fullPage-content .gsap-green{color:#2f8d46!important}.fullPage-content .gsap-orange{color:#be4d2e!important}.fullPage-content .gsap-default{color:#5031c1}.fullPage-carousel .owl-nav .owl-next:hover,.fullPage-carousel .owl-nav .owl-prev:hover{background-color:unset!important}@media (max-width:1200px){.fullPage-content__banner-info .fullPage-content__head{font-size:28pt!important}.fullPage-content__banner-info .fullPage-content__para{font-size:16px}.fullPage-content__banner-info.v2{top:50%;left:38%}.fullPage-content__banner-info.v2 .fullPage-content__head{font-size:24pt!important}.fullPage-content__banner-info.v2 .fullPage-content__items{margin:12px 0 0}.fullPage-content__banner-info.v2 .fullPage-content__items li{line-height:2}}@media (max-width:991px){.fullPage-content{margin:60px 15%;width:70%;text-align:center;font-family:var(--font-sofia);height:inherit}.fullPage-content.w70{width:90%;margin:auto 5%}.fullPage-content.w80{width:96%;margin:auto 2%}.fullPage-content.marginY,.fullPage-content.marginY-80{margin:60px auto}.fullPage-content__list-item{flex-basis:100%}.fullPage-content__card-data .item{flex-direction:column}.fullPage-content__card-data .item img{margin-bottom:20px}}@media (max-width:768px){.fullPage-content__banner-info .fullPage-content__head,.fullPage-content__banner-info.v2 .fullPage-content__head{font-size:20px!important}.fullPage-content{margin:60px 2.5%;width:95%;text-align:center;font-family:var(--font-sofia);height:inherit}.fullPage-content.w70{width:95%;margin:auto 2.5%}.fullPage-content.marginY{margin:60px auto}.fullPage-content.marginY-80{margin:50px auto}.fullPage-content__head{font-size:24pt!important}.fullPage-content__para{font-size:16px}.fullPage-content__banner-info{order:1;position:absolute;text-align:left;top:25%;left:50%;transform:translate(-50%,-50%)}.fullPage-content__banner-info .fullPage-content__para{font-size:14px;white-space:unset}.fullPage-content__banner-info.v2{top:35%;left:50%}.fullPage-content__banner-info.v2 .fullPage-content__items{margin:10px 0 0}.fullPage-content__banner-info.v2 .fullPage-content__items li{line-height:2;font-size:14px}.fullPage-content__banner-info .redirectionButton.small{padding:10px 16px 12px;font-size:14px}.fullPage-content__card-data,.fullPage-content__split{flex-direction:column}.fullPage-content__split .child{flex-basis:100%;padding:0 20px}.fullPage-content__split .child:first-child{position:relative;padding:30px 20px;height:auto;top:unset!important;background-color:#0f2b3c;border-top-right-radius:0;border-bottom-right-radius:0}.fullPage-content__split .child img{max-width:100%}.fullPage-content__card-data .item{margin-bottom:20px;flex-direction:row}.fullPage-content__card-data .item img{margin-bottom:0;flex-basis:20%;max-width:75px}.fullPage-content__card-data .item .text{flex-basis:80%;padding-left:10px;text-align:left}}.redirectionWrap .redirectionButton{margin-top:20px;display:inline-block;padding:14px 32px 16px;background-color:var(--color-gfg);color:#fff;border-radius:8px;font-size:16px;text-decoration:none!important;outline:0;border:none;cursor:pointer}.redirectionWrap .redirectionButton.gsap-btn{background-color:#5031c1}.redirectionWrap .redirectionButton.gsap-btn_orange{background-color:#be4d2e}.redirectionWrap .redirectionButton.small{padding:12px 28px 14px}.redirectionWrap .redirectionButton:hover,.redirectionWrap .redirectionButton:visited{color:#fff!important;opacity:.85}.gsap-gshadow img{margin-bottom:20px;box-shadow:0 20px 16px -10px rgba(47,141,70,.15)}.gsap-oshadow img{margin-bottom:20px;box-shadow:0 20px 16px -10px rgba(190,77,46,.1)}.gfg-icon_red-check::after{background-color:#0ec0e8!important;border-radius:50%;background-position:-82px -1162px;filter:invert(1);width:20px!important;height:20px!important}.gfg-icon::after{background-image:var(--image-grid);background-repeat:no-repeat;width:24px;background-color:transparent;display:inline-block;height:24px;transition:opacity .3s,rotate .2s;line-height:1;white-space:nowrap;transform-origin:center}.gfg-icon_check::after{background-position:0 -1161px}.loader__animation{border:6px solid #f3f3f3;border-radius:50%;position:fixed;width:25px;height:25px;top:50%;left:50%;transform:translate(-50%,-50%);border-top:6px solid var(--color-gfg);-webkit-animation:2s linear infinite spin;animation:2s linear infinite spin}@-webkit-keyframes spin{0%{-webkit-transform:rotate(0)}100%{-webkit-transform:rotate(360deg)}}@keyframes spin{0%{transform:rotate(0)}100%{transform:rotate(360deg)}}.darkMode-wrap{z-index:1000!important;position:fixed;left:0;bottom:5%;border-top-right-radius:50%;border-bottom-right-radius:50%;background-color:var(--gfg-selected-color);box-shadow:0 0 4px rgba(82,76,76,.5);transition:.2s ease-in}.darkMode-wrap:hover:after{content:attr(data-mode);position:absolute;left:100%;top:50%;transform:translate(0,-50%);font-size:14px;white-space:nowrap;margin-left:7px;box-shadow:0 0 4px rgba(0,0,0,.2);padding:4px 8px;border-radius:4px;background-color:#fff}.darkMode-wrap button{border-radius:50%;box-shadow:0 0 4px rgba(0,0,0,.1);margin:2px;transform:scale(.75);background-color:#39393c;cursor:pointer;transition:.2s ease-in;border:0;width:45px;height:45px}@media screen and (max-width:991px){.darkMode-wrap{display:none}}.video-widget{background-color:var(--gfg-light-bg);border-radius:4px;padding:12px}.textBasedMannualAds,.textBasedMannualAds_2{background-color:var(--gfg-body-color);border-radius:4px}.video-widget .gfg--carousel{margin-top:0;position:relative}.video-widget .gfg--carousel .gfg--carousel_wrap-slide{padding:0!important}.video-widget .gfg--carousel .slide-item{margin:15px 10px 10px}.video-widget .gfg--carousel .slide-item .c-wrap{margin-left:0}.video-widget .gfg--carousel .slide-item img{max-width:100%;aspect-ratio:16/9}.video-widget .gfg--carousel .slide-item .video-duration{position:absolute;top:97%;right:0;transform:translateY(-100%);background-color:#000000b8;text-align:right;color:#fff;font-size:13px;padding:2px 10px}.video-widget .gfg--carousel .gfg--carousel-nav{position:absolute;top:38%;left:0;transform:translateY(-50%);width:100%}.video-widget .gfg--carousel .gfg--carousel-nav button{background-color:#fff;cursor:pointer;position:absolute;border-radius:50px;padding:4px}.video-widget .gfg--carousel .gfg--carousel-nav .gfg-icon_backward{left:0}.textBasedMannualAds{padding:15px;margin-bottom:15px;position:relative;min-height:180px}.textBasedMannualAds_2{padding:5px;min-height:90px;margin-bottom:8px;font-size:12pt}.textBasedMannualAds a,.textBasedMannualAds a>*,.textBasedMannualAds_2 a,.textBasedMannualAds_2 a>*{color:#0f2b3c!important;font-weight:600}.textBasedMannualAds a img,.textBasedMannualAds p:last-child,.textBasedMannualAds_2 a img,.textBasedMannualAds_2 p:last-child{margin-bottom:0!important;max-width:100%}.editButton{position:absolute;top:0;z-index:1000}.shell-container{position:fixed;z-index:999!important;bottom:0;transform:translateY(100%);left:0;width:100%;background-color:var(--gfg-tint-color);padding:10px;box-shadow:0 -3px 6px #00000029;text-align:center;transition:transform .4s ease-in-out}.shell-container.show{transform:translateY(0)}.shell-container_content{display:flex;align-items:center;justify-content:center;color:var(--gfg-body-color)}.shell-container_actions{display:flex;align-items:center;margin-left:32px}.shell-container_actions button{padding:8px 40px;border-radius:4px;color:var(--color-gfg);background-color:var(--gfg-tint-color);border:1px solid var(--color-gfg);box-shadow:none;outline:0;cursor:pointer;margin-bottom:0;font-size:16px}.navbar-below-strip a,.navbar-below-strip p{text-align:center;font:normal normal 600 15px/40px var(--font-sofia);letter-spacing:0;padding:0 10px}.shell-container_actions button:hover{opacity:.75;transition:.2s ease-in-out}.shell-container_actions button:not(:last-child){margin-right:24px}@media screen and (max-width:576px){#displayModal{width:80vw;left:10vw!important;height:80%}.shell-container_content{flex-direction:column}.shell-container_actions{margin-top:24px;margin-left:0}}body[data-dark-mode=true] .shell-container{box-shadow:0 -2px 6px #b7b7b729}.page #secondary{height:inherit!important}#secondary .widget_text:last-child{position:sticky;-webkit-position:sticky;top:125px;z-index:999;left:0}.bottom-comment-section{margin-left:20px;margin-bottom:30px;margin-top:30px}@media only screen and (max-width:300px){.SearchModalTopLink{font-size:10px!important}}#search-btn{color:#fff;background:#273239;border:1px;cursor:pointer;min-width:11%}.leftbar-dropdown ul{margin-left:7px}h1{font-size:32px}h2{font-size:24px}h3{font-size:18.72px}h5{font-size:13.28px}.navbar-below-strip{display:flex!important;align-items:center;justify-content:center;background:var(--primary-10) 0 0 no-repeat padding-box;height:30px;position:relative}.navbar-below-strip p{color:var(--gfg-secondary);color:#0f2b3c}.navbar-below-strip a{color:var(--gfg-primary);text-decoration:underline}.navbar-below-strip i.gfg-icon_announcement::after{background-position:-40px -2240px}@media screen and (max-width:992px){.navbar-below-strip{display:flex!important;top:0}}@media screen and (max-width:768px){.navbar-below-strip{display:none!important}}@media screen and (min-width:992px){.article--viewer_comments,.disqus--viewer{display:none}}.main_wrapper{place-items:center;background-color:#fff;line-height:30px;box-shadow:0 1px 4px -2px rgba(0,0,0,.15);justify-content:space-between;padding-top:5px}.page_content{margin-top:40px}.main_wrapper li{padding:10px 30px 0 0;list-style:none;cursor:pointer;margin:0!important}.main_wrapper li a{color:#000;font-size:15px;display:inline-block;text-decoration:none}.main_wrapper li .active{border-bottom:4px solid var(--color-gfg);color:var(--color-gfg);bottom:0;width:100%;border-radius:3px}.article-buttons{position:relative!important;float:right}@media (min-width:992px){.main_wrapper{display:flex;position:relative}.article_button_copy .article-buttons{display:none!important}}.make_sticky{position:fixed!important;top:40px;width:50vw;z-index:1020!important}.make_sticky li:first-child{padding:10px 30px 0}.practiceLinkDiv-banner{display:flex;align-items:center;justify-content:space-between;padding:8px 0}.practiceLinkDiv-banner .info .small{font-size:10px;color:var(--navy-blue-to-white)}.practiceLinkDiv-banner .info .title a{font-size:20px!important;color:var(--color-black)!important;font-family:var(--font-sofia);display:block;font-weight:inherit}.practiceLinkDiv-banner .redirect a{display:inline-block;padding:4px 40px;background-color:var(--color-gfg);color:var(--gfg-body-color);border-radius:4px}.practiceLinkDiv-banner .redirect a:hover{transform:scale(1.05);transition:.2s cubic-bezier(.45, .05, .55, .95);box-shadow:0 8px 10px -6px #151616}