//in the example below, all HTML elements with class="center" will be red
//and center-aligned
.center {
text-align: center;
color: red;
}
//in the example below, only <p> elements with class="center"
//will be center-aligned
p.center {
text-align: center;
color: red;
}
//n the example below, the <p> element will be styled according to
//class="center" and to class="large"
<p class="center large">This paragraph refers to two classes.</p>
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Selects elements with a specific class attribute.
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To select elements with a specific class, write a period (.) character, followed by the name of the class.
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You can also specify that only specific HTML elements should be affected by a class.
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HTML elements can also refer to more than one class.
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A class name cannot start with a number!.
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