CSS 略微降低内联图标

.lowericon { vertical-align: -15%; }

CSS 内容在IE6 / Maxthon中随表达式消失

/* style.css
-------------*/
#container {
	position:relative; /* remove this */
	min-width:999px;
	max-width:1140px;
	margin:0px auto 0px auto;
	z-index:1;

}

/* ie6.css
-------------*/
#container {
        position:static; /* or you can add this only to ie */
	width:expression((document.documentElement.clientWidth || document.body.clientWidth) <= 1001? "999px" :
					 (document.documentElement.clientWidth || document.body.clientWidth) >= 1142? "1140px" : "auto");
}

CSS 在Firefox中将背景图像放置在页面底部

html {
	min-height: 100%;
	height: auto;
}

body {
	background:url(/images/bg-image.jpg) right bottom no-repeat;
}

CSS CSS重置

html, body, div, span, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em, font, img, ins, kbd, q, s, samp, small, strike, strong, sub, sup, tt, var, b, u, i, center, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td {margin:0; padding:0; border:0; outline:0; font-size:100%; vertical-align:baseline; background:transparent;}
body {line-height:1;}
ol, ul {list-style:none;}
blockquote, q {quotes:none;}
:focus {outline:0;}
ins {text-decoration:none;}
del {text-decoration:line-through;}
table {border-collapse:collapse; border-spacing:0;}

CSS 重置CSS

html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, font, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td {
	margin: 0;
	padding: 0;
	border: 0;
	outline: 0;
	font-size: 100%;
	vertical-align: baseline;
	background: transparent;
	}
	
body {
	line-height: 1;
	}
	
ol, ul {
	list-style: none;
	}
	
blockquote, q {
	quotes: none;
	}

/* remember to define focus styles! */
:focus {
	outline: 0;
	}

/* remember to highlight inserts somehow! */
ins {
	text-decoration: none;
	}
	
del {
	text-decoration: line-through;
	}

/* tables still need 'cellspacing="0"' in the markup */
table {
	border-collapse: collapse;
	border-spacing: 0;
	}

/* -------- CLEARFIX -------- */
.clearfix:after {
	content: "."; 
	display: block; 
	height: 0; 
	clear: both;
	visibility: hidden;
	}
		
* html>body .clearfix {
	display: inline-block; 
	width: 100%;
	}

* html .clearfix {
	/* Hide from IE-mac \*
	height: 1px;
	/* End hide from IE-mac */
	}

.clearfix {
    zoom: 1;
	}
/* -------- END CLEARFIX -------- */

CSS CSS开始

/* CLEAR FLOATS*/
#nav ul:after{
	content: ".";
	display: block;
	height: 0;
	clear: both;
	visibility: hidden;
}
#nav ul {display: inline-block;}
/* Hides from IE-mac \*/
* html #nav ul {height: 1%;}
#nav ul {display: block;}
/* End hide from IE-mac */

/* GENERAL STYLES */

.clearer {
	clear: both;
}

.wrapper {

}

CSS 翻转Myspace表

<style type="text/css">
table {
	direction: rtl;
}
table table table {
	direction: ltr;
}
</style>

CSS trite.css

/*---------------------------------------------------------------------------*/
body.trite table {
	width: 66%;
	font-family: monospace
}
body.trite td {
	border: 1px solid gray;
	border-width:0px 0 2px 1px;
	padding: 3px 6px
}
/*---------------------------------------------------------------------------*/
body.trite span {
	color:#abc
}
/*---------------------------------------------------------------------------*/
body { background-color: #fafafa; }

CSS min-height para IE

min-height:700px;
height:auto!important;
height:700px;

CSS Firefox 3 userChrome.css:包装你的livebookmarks

#bookmarksBarContent { display: block !important; overflow: visible;}
#bookmarksBarContent toolbarseparator { display: inline !important; }
#bookmarksBarContent .bookmark-item { visibility: visible !important; }

.places-toolbar-items { display: block !important; height: 33px !important; overflow-y: auto !important; }
.chevron { display: none !important; }