
developer.mozilla.org/en-US/docs/Web/CSS/::before
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https://developer.mozilla.org/en-US/docs/Web/CSS/::before
::before - CSS | MDN
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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::before - CSS | MDN
https://developer.mozilla.org/en-US/docs/Web/CSS/::before
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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::before - CSS | MDN
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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