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Selectors
Selectors
Attribute selectors
Attribute presence and value selectors
Substring matching attribute selectors
Case-sensitivity
Class Selector
ID Selector
Combinators
Adjacent sibling combinator
Child combinator
Descendant combinator
Element Display State Pseudo-classes
:fullscreen
:modal
:picture-in-picture
Elemental selectors
:defined
Namespace in Elemental Selectors
Tag Type Selector
Universal Selector
Input Pseudo-classes
:autofill
:checked
:default
:disabled
:enabled
:in-range
:indeterminate
:invalid
:optional
:out-of-range
:placeholder-shown
:read-only
:read-write
:required
:valid
Linguistic Pseudo-classes
:lang()
Location Pseudo-classes
:any-link
:link
:scope
:target
:visited
Logical Combinations
:has()
:is()
:not()
:where()
Selector Lists
Page Selectors
:first
:left
:right
Pseudo-elements
::after
::backdrop
::before
::file-selector-button
::first-letter
::first-line
::marker
::part()
::placeholder
::selection
Resource State Pseudo-classes
:buffering
:muted
:paused
:playing
:seeking
:stalled
:volume-locked
Scoping
:host
:host()
:host-context()
Time-dimensional Pseudo-classes
:future
:past
Tree-Structural Pseudo-classes
:empty
:first-child
:first-of-type
:last-child
:last-of-type
:nth-child()
:nth-last-child()
:nth-last-of-type()
:nth-of-type()
:only-child
:only-of-type
:root
User Action Pseudo-classes
:active
:focus
:focus-visible
:focus-within
:hover
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Attribute selectors
요소의 애트리뷰트(attribute)을 대상으로 표현식과 일치되는 요소를 선택자로 사용한다.
관련 선택자 유형
Attribute presence and value selectors
요소의 애트리뷰트(attribute) 존재 자체를 이용하거나 애트리뷰트(attribute)의 값을 사용한다.
Substring matching attribute selectors
요소의 애트리뷰트(attribute)의 값에서 하위 문자열과 일치하는 대상들을 선택자로 사용한다.
Case-sensitivity
i
와
s
식별자를 사용해서 대소문자 구분 여부를 정의한다.
Class Selector
요소의 class 속성을 이용한 선택자 패턴이다.
ID Selector
요소의 id 속성을 이용한 선택자 패턴이다.
W3C Modules
Selectors Level 4 - Attribute selectors
W3C Working Draft, 11 November 2022