CSS

=====CSS priority scheme=====
{| class="wikitable"
|+ CSS priority scheme (highest to lowest)
|-
! Priority !! CSS source type !! Description
|-
| 1 || Importance || The "{{code|lang=css|code=!important}}" annotation overwrites the previous priority types
|-
| 2 || Inline || A style applied to an HTML element via HTML "style" attribute
|-
| 3 || Media Type || A property definition applies to all media types unless a media-specific CSS is defined
|-
| 4 || User defined || Most browsers have the accessibility feature: a user-defined CSS
|-
| 5 || Selector specificity || A specific contextual selector ({{code|lang=css|code=#heading p}}) overwrites generic definition
|-
| 6 || Rule order || Last rule declaration has a higher priority
|-
| 7 || Parent inheritance || If a property is not specified, it is inherited from a parent element
|-
| 8 || CSS property definition in HTML document || CSS rule or CSS inline style overwrites a default browser value
|-
| 9 || Browser default || The lowest priority: browser default value is determined by W3C initial value specifications
|}
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