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Pseudo-class - Glossary | MDN 1/3 https://developer.mozilla.org/en-US/docs/Glossary/Pseudo-class reference web, html, css, javascript, documentation 2026-05-05T05:41:22.996815+00:00 kb-cron

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  1. Glossary
  2. Pseudo-class

Pseudo-class

In CSS, a pseudo-class selector targets elements depending on their state rather than on information from the document tree. For example, the selector a:visited applies styles only to links that the user has already followed.

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