Height and Width in CSS are used to set the height and width of boxes. Its value can be set using length, percentage, or auto.

Example:
html
<!DOCTYPE html>
< html >
< head >
< title >width and height</ title >
< style >
.GFG {
height: 120px;
width: 50%;
border: 5px solid black;
padding-left: 50px;
padding-top: 50px;
font-size: 42px;
font-weight: bold;
color: green;
margin-left: 50px;
margin-top: 50px;
}
</ style >
</ head >
< body >
< div class = "GFG" > GeeksforGeeks </ div >
</ body >
</ html >
|
Output:

Height and width of Image: It is used to set the height and width of an image. It’s value can be in px, cm, percent, … etc.
Example:
html
<!DOCTYPE html>
< html >
< head >
< title >Height and width of image</ title >
< style >
.GFG {
width: 300px;
height: 200px;
border: 3px solid black;
}
</ style >
</ head >
< body >
< h3 >Set the width and height of an Image</ h3 >
< img class = "GFG" src = "4.jpg" >
</ body >
</ html >
|
Output:

Set max-width and min-width of an element:
max-width: It is used to set the maximum width of the box. Its effect can be seen by resizing the browsers.
Example:
html
<!DOCTYPE html>
< html >
< head >
< title >max-width of element</ title >
< style >
.GFG {
max-width: 500px;
border: 2px solid black;
}
</ style >
</ head >
< body >
< div class = "GFG" >
< h3 >GeeksforGeeks</ h3 >
< p >
GeeksforGeeks is a computer science
platform where you can learn programming.
It is a Computer Science portal for geeks.
It contains well written, well thought and
well explained computer science
and programming articles, quizzes etc.
</ p >
</ div >
</ body >
</ html >
|
Output:

min-width: It is used to set the minimum width of the box. Its effect can be seen by resizing the browsers.
Example:
html
<!DOCTYPE html>
< html >
< head >
< title >min-width of element</ title >
< style >
.GFG {
min-width: 400px;
border: 2px solid black;
}
</ style >
</ head >
< body >
< div class = "GFG" >
< h3 >GeeksforGeeks</ h3 >
< p >
GeeksforGeeks is a computer science platform
where you can learn programming. It is a Computer
Science portal for geeks. It contains well written,
well thought and well explained computer science
and programming articles, quizzes etc.
</ p >
</ div >
</ body >
</ html >
|
Output:

Set max-height and min-height of an element:
max-height: It is used to set the maximum height of the box. It’s effect can be seen by resizing the browsers.
Example:
html
<!DOCTYPE html>
< html >
< head >
< title >max-height of element</ title >
< style >
.GFG {
max-height: 100px;
border: 2px solid black;
}
</ style >
</ head >
< body >
< div class = "GFG" >
< h3 >GeeksforGeeks</ h3 >
< p >
GeeksforGeeks is a computer science platform
where you can learn programming. It is a Computer
Science portal for geeks. It contains well written,
well thought and well explained computer science
and programming articles, quizzes etc.
</ p >
</ div >
</ body >
</ html >
|
Output:

min-height: It is used to set the minimum height of the box. It’s effect can be seen by resizing the browsers.
Example:
html
<!DOCTYPE html>
< html >
< head >
< title >min-height of element</ title >
< style >
.GFG {
min-height: 50px;
border: 2px solid black;
}
</ style >
</ head >
< body >
< div class = "GFG" >
< h3 >GeeksforGeeks</ h3 >
< p >
GeeksforGeeks is a computer science platform
where you can learn programming. It is a Computer
Science portal for geeks. It contains well written,
well thought and well explained computer science
and programming articles, quizzes etc.
</ p >
</ div >
</ body >
</ html >
|
Output:

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Last Updated :
20 Jul, 2023
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