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About the <head>
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About CSS Preprocessors
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About Vendor Prefixing
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We offer two popular choices: Autoprefixer (which processes your CSS server-side) and -prefix-free (which applies prefixes via a script, client-side).
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<title>Contoh dari attribute selector</title>
<p class="warning">Style akan berlaku untuk paragraf ini.</p>
<p class="warning highlight">Style juga akan berlaku untuk paragraf ini.</p>
<p class="highlight">Style tidak akan berlaku untuk paragraf ini.</p>