CSS

====CSS 1====
The first  CSS specification to become an official W3C Recommendation is CSS level 1, published on 17 December 1996.  [[Håkon Wium Lie]] and [[Bert Bos]] are credited as the original developers.<ref>{{cite book|last1=Bos|first2= Håkon |last2=Wium Lie |first1=Bert|title=Cascading style sheets: designing for the Web|date=1997|publisher=Addison Wesley Longman|location=Harlow, England; Reading, MA.|isbn=0-201-41998-X|edition=1st print.|url=https://archive.org/details/cascadingstylesh00lieh}}</ref><ref>[[W3C]]: ''[https://www.w3.org/TR/CSS1 Cascading Style Sheets, level 1] {{Webarchive|url=https://web.archive.org/web/20110209205309/https://www.w3.org/TR/CSS1/ |date=2011-02-09 }} CSS 1 specification''</ref> Among its capabilities are support for

* [[Typeface|Font]] properties such as typeface and emphasis
* Color of text, backgrounds, and other elements
* Text attributes such as spacing between words, letters, and lines of text
* [[alignment (typesetting)|Alignment]] of text, images, [[Table (HTML)|tables]] and other elements
* Margin, border, padding, and positioning for most elements
* Unique identification and generic classification of groups of attributes

The W3C no longer maintains the CSS 1 Recommendation.<ref>[[W3C]]: ''[https://www.w3.org/TR/2008/REC-CSS1-20080411/ Cascading Style Sheets level 1 specification] {{Webarchive|url=https://web.archive.org/web/20110211185814/https://www.w3.org/TR/2008/REC-CSS1-20080411/ |date=2011-02-11 }} CSS level 1 specification''</ref>