CSS pseudo classes All In One

CSS pseudo classes All In One

CSS 伪类

https://developer.mozilla.org/en-US/docs/Web/CSS/Pseudo-classes

W3C

https://www.w3.org/TR/CSS1/

https://www.w3.org/TR/CSS2/

https://drafts.csswg.org/selectors-3/

https://drafts.csswg.org/selectors-4/

https://drafts.csswg.org/css-ui-3/

https://www.w3.org/TR/html52/

https://html.spec.whatwg.org/multipage/#pseudo-classes

https://fullscreen.spec.whatwg.org/

:hover & :focus & :visited

:valid & :invalid

:first & :first-child & :first-of-type

:last-child & :last-of-type

:nth-child() & :nth-of-type() & :nth-last-child() & :nth-last-of-type()

:picture-in-picture

画中画

:enabled

...

:is()