CSS | #id Selector
The #id selector is used to set the style of given id. The id attribute is the unique identifier in HTML document. The id selector is used with # character.
Syntax:
#id {
// CSS property
}Example:
html
<!DOCTYPE html><html> <head> <title>#id selector</title> <!-- CSS property using id attribute --> <style> #gfg1 { color:green; text-align:center; } #gfg2 { text-align:center; } </style> </head> <body> <!-- id attribute declare here --> <h1 id = "gfg1">GeeksforGeeks</h1> <h2 id = "gfg2">#id selector</h2> </body></html> |
Output:
Supported Browsers: The browser supported by id selector are listed below:
- Google Chrome 1 and above
- Edge 12 and above
- Internet Explorer 3 and above
- Firefox 1 and above
- Safari 1 and above
- Opera 3.5 and above
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