1.7 KiB
1.7 KiB
title, shortTitle, type, tags, author, cover, excerpt, dateModified
| title | shortTitle | type | tags | author | cover | excerpt | dateModified | ||
|---|---|---|---|---|---|---|---|---|---|
| What are CSS pseudo-classes? | CSS pseudo-classes | question |
|
chalarangelo | orange-flower | Learn how to use CSS pseudo-classes to style an element based on changes to its state. | 2021-11-07T16:34:37+03:00 |
CSS pseudo-classes provide a way to style elements, based on changes to their state. For example, :hover can be used to apply additional styles to an element when the user's pointer hovers over it.
Pseudo-classes let you apply styles to elements in relation to the content of the document tree (e.g. :first-child), external factors such as the history of the navigator (e.g. :visited), the status of their content (e.g. :checked) or the position of the mouse (e.g. :hover).
Commonly used pseudo-classes
Below is a list of the top 5 most commonly used pseudo-classes and their usage. This list is by no means complete. You should always refer to relevant documentation from authoritative sources, such as MDN for more information.
:hover,:focusand:activeare used to provide feedback for user interaction (e.g. changing a button's color on hover):linkand:visitedare useful for styling links based on navigation history (e.g. changing the color of visited links):first-child,:last-child,:nth-child()andnth-last-child()are useful when working with collections of elements:not()is used to match everything except the given selector and can be useful in styling hard to select elements:lang()allows you to apply special styles based on the language of the document and is useful for multilingual websites