<style>
*,body{margin:0px; padding:0px;}
.bk_topz {
	background: url("www.hteacher.netimagesshenk_02.jpg") repeat-x; width: 100%; height: 46px; margin-left:0px;margin-left:0px;
}
.bk_topz {
	width: 100%;
	height: 46px;
	background-image: url("www.hteacher.netimagesshenk_02.jpg");
	background-repeat: repeat-x;
	margin: 0px;
}
.bk_top {
	width: 960px; height: 46px;
	margin:0 auto;
}
.bk_topa {
	width: 164px; height: 46px; float: left;
}
.bk_topb {
	width: 476px; height: 46px; float: left;
}
.bk_topb p {
	padding: 25px 0px 0px 10px;
}
.bk_topb p a:hover {
	color: rgb(255, 0, 0);
}
.bk_topc {
	width: 340px; height: 46px; float: right;
}
</style>
