[1] 段階付けは、 ある要素と特性に関する勝ち宣言を 1つ探す処理です。 CSS スタイル・シートに含まれるある宣言の集合から、 次のような優先度を考慮して勝ち宣言を決定します。
[9] CSS カスケードにおいて詳細度 0 の著者による表現的なヒントとして扱われることが想定される規則を表現的ヒントといいます。 >>8
[5] Cascading によって得られた勝ち宣言は、指定値の決定に用いられます。
[6] IRC logs: freenode / #whatwg / 20111030 ( ( 版)) <http://krijnhoetmer.nl/irc-logs/whatwg/20111030#l-197>
[7] CSS Cascading and Inheritance Level 3 ( ( 版)) <http://dev.w3.org/csswg/css3-cascade/>
[10] CSS Cascading and Inheritance Level 3 ( ( 版)) <http://www.w3.org/TR/2013/WD-css3-cascade-20130103/>
[11] CSS Cascading and Inheritance Level 3 ( ( 版)) <http://dev.w3.org/csswg/css-cascade/>
[12] CSS Cascading and Inheritance Level 3 ( ( 版)) <http://dev.w3.org/csswg/css-cascade/>
[13] CSS Cascading and Inheritance Level 3 ( ( 版)) <http://www.w3.org/TR/2013/WD-css-cascade-3-20130730/>
[14] XML Binding Language (XBL) 2.0 ( ( 版)) <http://www.w3.org/TR/2007/CR-xbl-20070316/#binding3>
The list of CSS files to be injected into matching pages. These are injected in the order they appear in this array, before any DOM is constructed or displayed for the page.
[16] Remove <iframe seamless> · whatwg/html@1490eba ( 版) <https://github.com/whatwg/html/commit/1490eba4dba5ab476f0981443a86c01acae01311>
Different readers of a specification will desire different formatting
when reading the HTML versions of RFCs. To facilitate this, the
<head> element also includes a <link> to a style sheet in the same
directory as the HTML file, named "rfc-local.css". Any formatting in
the linked style sheet will override the formatting in the included
style sheet. For example:
<style>
body {}
...
</style>
<link rel="stylesheet" type="text/css" href="rfc-local.css">
css-display-none
Hides elements of the page based on a CSS selector. A second action field, named selector, contains the selector list. Any element matching the selector list has its display property set to none, which hides it.