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What is the difference between id and class in CSS?
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answers
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I can assign styles using id and class.
Which one should I use and why?
I can achieve the same result using class and id.
Example using class:
// ONLINE-RUNNER:browser;
<!doctype html>
<html>
<head>
<style>
.test {
color: red;
}
</style>
</head>
<body>
<div class="test">Hello</div>
</body>
</html>Example using id:
// ONLINE-RUNNER:browser;
<!doctype html>
<html>
<head>
<style>
#test {
color: red;
}
</style>
</head>
<body>
<div id="test">Hello</div>
</body>
</html>In both examples text changes color from black (default color) to red color.
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