body {
	width:950px;
	margin:0 auto;
	}
h1 {
	font-size:16px;
	margin:5px;
	}
h2 {
	font-size:14px;
	margin:5px 5px 15px 5px;
	}
p {
	font-size:12px;
	margin:5px;
	}


a:link,a:visited {text-decoration: none; color: #00bff3;}
a:hover {text-decoration: underline;}
ul {margin:0px; padding:0px;} 
li {list-style: none;}


#block {
	width:950px;
	height:700px;
	margin:auto;
	}
	#block div {
		float:left;
		width:227px; height:227px;
		margin:4px;
		line-height:16px;
		overflow:hidden;
		}
	#block .b12{
		background:url(/media/white.png) no-repeat;
		}
	#block .b21{
		background:url(/media/blue.png) no-repeat;
		color:#fff;
		}
	#block .b22{
		background:url(/media/orange.png) no-repeat;
		color:#fff;
		}
	#block .b23{
		background:url(/media/green.png) no-repeat;
		color:#fff;
		}
	#block .b24{
		background:url(/media/red.png) no-repeat;
		color:#fff;		
		}
	#block .b32{
		background:url(/media/yellow.png) no-repeat;
		}

	#block h1 a {
		color:#000;
		}		
	#block h2 a {
		color:#fff;
		}
		#block .b32 h2 a {
			color:#000;
			}
.clr {clear: both;}
/*---TAB---*/
div#tab {height:150px;margin: auto; text-align: left;background:#ccdfe7;}
div#tab ul.opts li {display: block; float: left; margin-right:20px;}
.opts .index {width: 130px; background: #ebebeb no-repeat; color:#000;}
.opts .define {width: 130px; background: #002f7b no-repeat; color:#fff;}
.opts .play {width: 130px; background: #c54000 no-repeat; color:#fff;}
.opts .code {width: 130px; background: #005826 no-repeat; color:#fff;}
.opts .vedio {width: 130px; background: #9e0b0f no-repeat; color:#fff;}
.opts .misc {width: 130px; background: #fff241 no-repeat; color:#000;}
.opts .blk {height: 30px; display: block;}
.opts li a {text-align:center;line-height:30px;font-weight:bolder;}
.opts li a.selected, .opts li a:hover {border-bottom: 5px solid #000;}
div#tab #index, #define, #play, #code, #vedio, #misc {padding: 10px; border-top: 1px solid #000;}	


.content {
	margin:auto;
	}
	.content p {
		font-size:14px;
		padding:10px 0;
		}
	.content img {
		padding:5px;
		border:1px solid #000;
		}
	.content ul {
		padding:20px;
		font-size:14px;
		line-height:20px;
		}
		.content ul li {
			margin-bottom:10px;
			}

#footer {
	margin:50px auto 0;
	height:50px;
	line-height:25px;
	background:#ccdfe7;
	font-size:12px;
	text-align:center;
	}
	#footer a {
		color:#666;
		}
#blank10px{
	clear: both;visibility: hidden;
	font-size: 1px;height:10px;line-height:1px;
	}