CSS

====Combinators====
Multiple simple selectors may be joined using combinators to specify elements by location, element type, id, class, or any combination thereof.<ref>{{cite web |url-status=live |url=https://www.w3.org/TR/CSS21/selector.html |archive-url=https://web.archive.org/web/20060423174213/https://www.w3.org/TR/CSS21/selector.html |archive-date=2006-04-23 |title=Selectors |publisher=W3C |work=Cascading Style Sheets Level 2 Revision 1 (CSS 2.1) Specification}}</ref> The order of the selectors is important. For example, <syntaxhighlight inline lang="css" class=nowrap>
div .myClass {color: red;}</syntaxhighlight> applies to all elements of class myClass that are inside div elements, whereas <syntaxhighlight inline lang="css" class=nowrap>.myClass div {color: red;}</syntaxhighlight> applies to all div elements that are inside elements of class myClass. This is not to be confused with concatenated identifiers such as <syntaxhighlight inline="" lang="css" class="nowrap">
div.myClass {color: red;}</syntaxhighlight> which applies to div elements of class myClass.
Description	What you type	What you get
Italic	''Italic text''	Italic text
Bold	'''Bold text'''	Bold text
Bold & italic	'''''Bold & italic text'''''	*Bold & italic text*
Description	What you type	What you get
Reference	Page text.<ref>[https://www.example.org/ Link text], additional text.</ref>	Page text.^[1]
Named reference	Page text.<ref name="test">[https://www.example.org/ Link text]</ref>	Page text.^[2]
Additional use of the same reference	Page text.<ref name="test" />	Page text.^[2]
Display references	<references />	↑ Link text, additional text. ↑ Link text