HTML4/CSS/..............................Quick Ref.

A: link (color:red}
A: visited {color:blue}
A: active {color:green}

article-head
abstract
init-letter

background: red url{jpg.gif} repeat
background-color:
background-image: url{jpg.gif} no-repeat, repeat, repeat-x, repeat-y

border-color:
border-width: thin, medium, thick
border-style: dotted, dashed, solid, double, 
              grove, ridge, inset, outset

clear: left, right, both, none

color:

float: left, right

font-family: serif, cursive
font-weight: bold, normal, bolder, lighter
font-size: 10 pt
font-style: italic

list-style-image: url{jpg.gif}
list-style-type: disk, circle, square, decimal, none, lower-roman,
upper-roman, lower-alpha, upper-alpha, inside, outside, url{jpg.gif}

margin:
margin-left:
margin-right:
margin-top:
margin-bottom:

overflow: visible (overrides the settings)

padding-left:
padding-right:
padding-top:
padding-bottom:

page-break-before: always
page-break-after:

<span></span> for all cases

text-align: left, center, right, justify
text-decoration: none, underline, line-through, overline
text-indent: 3EM, 25%, 30pt
text-transform: none, capitalize, uppercase, lowercase

vertical-align: text-top, text-bottom, baseline, middle

<link rel=stylesheet href="style.css">

<style type="text/css"><!--
@import url(http://www.url.com.partial.css);
--></style> to import css file

<style> type="text/css" MEDIA="aural">
A {cue-before: url(snd.wav); cue-after(ding.wav)}
</style>

<style> type="text/css" MEDIA="print">
H1 {text-align: center}
</style>

<style> type="text/css" MEDIA="projection">
H1 {color: blue}
</style>

<style type="text/css"><!--
@fontdef url{http://members.xoom.com/dswkim/sample.pfr};
--></style>
<link rel=fontdef src="{http://members.xoom.com/dswkim/sample.pfr}">
<p><font face="fontname">This paragraph ...font</p>

<form name="myForm">
<input type="button" value="capone" 
	onClick='show("contain1");hide("contain2")'>
<input type="button" value="lucian"
	onClick='show("contain2");hide("contain1")'>
</form>

iframe on the right side
#outer {color: red;}
#inner {float: right; width:130px; color:blue;}

BODY {margin-right: 20%; margin-left: 20%;}