div.css

一个在线考试系统

.head {
	MARGIN-LEFT: auto; WIDTH: 772px; MARGIN-RIGHT: auto
}
.divleft {
	FLOAT: left; WIDTH: 178px; MARGIN-RIGHT: 6px
}
.divright {
	FLOAT: left; WIDTH: 586px
}
.divright1 {
	FLOAT: left; WIDTH: 412px; MARGIN-RIGHT: 6px
}
.divright2 {
	FLOAT: left; WIDTH: 166px
}
.headg {
	MARGIN-LEFT: auto; WIDTH: 954px; MARGIN-RIGHT: auto
}
.left1 {
	VERTICAL-ALIGN: top; WIDTH: 752px
}
.headl {
	CLEAR: both; MARGIN-LEFT: auto; WIDTH: 100%; MARGIN-RIGHT: auto
}
.right1 {
	FLOAT: left; MARGIN-LEFT: 7px; VERTICAL-ALIGN: top; WIDTH: 195px
}
.left2 {
	CLEAR: both; FLOAT: left; VERTICAL-ALIGN: top; WIDTH: 322px; MARGIN-RIGHT: 7px
}
.right2 {
	FLOAT: right; VERTICAL-ALIGN: top; WIDTH: 423px
}
.left21 {
	CLEAR: both; FLOAT: left; VERTICAL-ALIGN: top; WIDTH: 371px; MARGIN-RIGHT: 7px
}
.right21 {
	FLOAT: right; VERTICAL-ALIGN: top; WIDTH: 372px
}
.btou {
	MARGIN-LEFT: auto; WIDTH: 952px; MARGIN-RIGHT: auto
}
.btou1 {
	MARGIN-LEFT: auto; WIDTH: 100%; MARGIN-RIGHT: auto
}
.bleft {
	FLOAT: left; WIDTH: 747px; MARGIN-RIGHT: 5px
}
.bleft1 {
	FLOAT: left; WIDTH: 373px; MARGIN-RIGHT: 7px
}
.bleft2 {
	FLOAT: left; WIDTH: 367px
}
.bright {
	FLOAT: left; WIDTH: 198px
}
.trl {
	WIDTH: 188px; TEXT-ALIGN: center
}
.trr {
	WIDTH: 584px
}
.clearfix {
	CLEAR: both; BORDER-RIGHT: #ffffff 0px; PADDING-RIGHT: 0px; BORDER-TOP: #ffffff 0px; DISPLAY: block; PADDING-LEFT: 0px; VISIBILITY: hidden; PADDING-BOTTOM: 0px; MARGIN: 0px; BORDER-LEFT: #ffffff 0px; PADDING-TOP: 0px; BORDER-BOTTOM: #ffffff 0px; BACKGROUND-COLOR: #666666
}
.clearfix:unknown {
	HEIGHT: 0px
}
.rhead {
	MARGIN: 0px auto; WIDTH: 952px
}
.rleft {
	FLOAT: left; WIDTH: 224px; MARGIN-RIGHT: 7px
}
.rright {
	FLOAT: left; WIDTH: 717px
}
.rrightleft {
	CLEAR: both; FLOAT: left; WIDTH: 493px
}
.rrightright {
	FLOAT: right; WIDTH: 223px
}
#yemian-01 {
	PADDING-RIGHT: 25px; PADDING-LEFT: 25px; FONT-WEIGHT: bolder; FONT-SIZE: 13px; BACKGROUND: url(images/yemian_01.jpg) no-repeat; PADDING-BOTTOM: 0px; MARGIN: 0px auto; WIDTH: 917px; PADDING-TOP: 50px; LETTER-SPACING: 12px; HEIGHT: 193px; TEXT-ALIGN: center
}
#yemian-02 {
	BACKGROUND: url(images/yemian_02.jpg) repeat-y; MARGIN: -50px auto 0px; WIDTH: 917px; HEIGHT: 468px; TEXT-ALIGN: left
}
#yemian-03 {
	BACKGROUND: url(images/yemian_03.jpg) no-repeat; MARGIN: -3px auto 0px; WIDTH: 917px; HEIGHT: 48px
}
.clear {
	CLEAR: both
}
.cen {
	TEXT-ALIGN: right
}
.cen1 {
	TEXT-ALIGN: center
}