“In CSS, ::before creates a pseudo-element that is the first child of the selected element. It is often used to add cosmetic content to an element with the content property. It is inline by default.”
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6,054 characters
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297 kB
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OK (200), HTML
- Last read
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7 Jul 2025
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7 Jul 2025
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- Links to it
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26 links from 3 sites
Who links to it
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https://developer.mozilla.org/en-us/docs/web/css/rem
“::before”
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https://developer.mozilla.org/en-us/docs/web/css/containing_block
“::before”
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https://developer.mozilla.org/en-us/docs/web/css/flex-grow
“::before”
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https://developer.mozilla.org/en-us/docs/web/css/min
“::before”
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https://developer.mozilla.org/en-us/docs/web/css/transform-function/translate3d
“::before”
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https://developer.mozilla.org/en-us/docs/web/css/css_anchor_positioning/using
“::before”
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https://developer.mozilla.org/en-us/docs/web/css/::after
“::before”
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https://developer.mozilla.org/en-us/docs/web/css/::before
“::before”
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https://developer.mozilla.org/en-us/docs/web/css/@media
“::before”
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https://developer.mozilla.org/en-us/docs/web/css/@layer
“::before”
Sites: css-tricks.com, developer.mozilla.org, drafts.csswg.org
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