:active |
Matches when the user activates (for example clicks on) an element. |
:any-link |
Matches both the :link and :visited states of a link. |
:blank |
Matches an <input> element whose input value is empty. |
:checked |
Matches a radio button or checkbox in the selected state. |
:current |
Matches the element, or an ancestor of the element, that is currently being displayed. |
:default |
Matches the one or more UI elements that are the default among a set of similar elements. |
:dir |
Select an element based on its directionality (value of the HTML dir attribute or CSS direction property). |
:disabled |
Matches user interface elements that are in an disabled state. |
:empty |
Matches an element that has no children except optionally white space. |
:enabled |
Matches user interface elements that are in an enabled state. |
:first |
In Paged Media, matches the first page. |
:first-child |
Matches an element that is first among its siblings. |
:first-of-type |
Matches an element which is first of a certain type among its siblings. |
:focus |
Matches when an element has focus. |
:focus-visible |
Matches when an element has focus and the focus should be visible to the user. |
:focus-within |
Matches an element with focus plus an element with a descendent that has focus. |
:future |
Matches the elements after the current element. |
:hover |
Matches when the user hovers over an element. |
:indeterminate |
Matches UI elements whose value is in an indeterminate state, usually checkboxes. |
:in-range |
Matches an element with a range when its value is in-range. |
:invalid |
Matches an element, such as an <input> , in an invalid state. |
:lang |
Matches an element based on language (value of the HTML lang attribute). |
:last-child |
Matches an element which is last among its siblings. |
:last-of-type |
Matches an element of a certain type that is last among its siblings. |
:left |
In Paged Media, matches left-hand pages. |
:link |
Matches unvisited links. |
:local-link |
Matches links pointing to pages that are in the same site as the current document. |
:is() |
Matches any of the selectors in the selector list that is passed in. |
:not |
Matches things not matched by selectors that are passed in as a value to this selector. |
:nth-child |
Matches elements from a list of siblings — the siblings are matched by a formula of the form an+b (e.g. 2n + 1 would match elements 1, 3, 5, 7, etc. All the odd ones.) |
:nth-of-type |
Matches elements from a list of siblings that are of a certain type (e.g. <p> elements) — the siblings are matched by a formula of the form an+b (e.g. 2n + 1 would match that type of element, numbers 1, 3, 5, 7, etc. All the odd ones.) |
:nth-last-child |
Matches elements from a list of siblings, counting backwards from the end. The siblings are matched by a formula of the form an+b (e.g. 2n + 1 would match the last element in the sequence, then two elements before that, then two elements before that, etc. All the odd ones, counting from the end.) |
:nth-last-of-type |
Matches elements from a list of siblings that are of a certain type (e.g. <p> elements), counting backwards from the end. The siblings are matched by a formula of the form an+b (e.g. 2n + 1 would match the last element of that type in the sequence, then two elements before that, then two elements before that, etc. All the odd ones, counting from the end.) |
:only-child |
Matches an element that has no siblings. |
:only-of-type |
Matches an element that is the only one of its type among its siblings. |
:optional |
Matches form elements that are not required. |
:out-of-range |
Matches an element with a range when its value is out of range. |
:past |
Matches the elements before the current element. |
:placeholder-shown |
Matches an input element that is showing placeholder text. |
:playing |
Matches an element representing an audio, video, or similar resource that is capable of being “played” or “paused”, when that element is “playing”. |
:paused |
Matches an element representing an audio, video, or similar resource that is capable of being “played” or “paused”, when that element is “paused”. |
:read-only |
Matches an element if it is not user-alterable. |
:read-write |
Matches an element if it is user-alterable. |
:required |
Matches form elements that are required. |
:right |
In Paged Media, matches right-hand pages. |
:root |
Matches an element that is the root of the document. |
:scope |
Matches any element that is a scope element. |
:valid |
Matches an element such as an <input> element, in a valid state. |
:target |
Matches an element if it is the target of the current URL (i.e. if it has an ID matching the current URL fragment). |
:visited |
Matches visited links. |