PseudoClassNames
The collection of (known / used) selector pseudo class names.
The active pseudo class.
The any-link pseudo class.
The checked pseudo class.
The contains pseudo function.
The default pseudo class.
The dir pseudo function.
The disabled pseudo class.
The empty pseudo class.
The enabled pseudo class.
The first-child pseudo class.
The first-of-type pseudo class.
The focus pseudo class.
The has pseudo function.
The host-context pseudo function.
The hover pseudo class.
The indeterminate pseudo class.
The in-range pseudo class.
The invalid pseudo class.
The lang pseudo function.
The last-child pseudo class.
The last-of-type pseudo class.
The link pseudo class.
The matches pseudo function.
The not pseudo function.
The nth-child pseudo function.
The nth-column pseudo function.
The nth-last-child pseudo function.
The nth-last-column pseudo function.
The nth-last-of-type pseudo function.
The nth-of-type pseudo function.
The only-child pseudo class.
The only-of-type pseudo class.
The optional pseudo class.
The out-of-range pseudo class.
The placeholder-shown pseudo class.
The read-only pseudo class.
The read-write pseudo class.
The required pseudo class.
The root pseudo class.
The scope pseudo class.
The separating colon.
The shadow pseudo class.
The target pseudo class.
The unchecked pseudo class.
The valid pseudo class.
The visited pseudo class.