html {
	height: 100%;
}
body {
	height: 100%;
}
#KB {
	width: 200px;
	display: none;
	position: absolute;
	z-index: 100;
	border: 2px solid #bbb;
	background-color: #fff;
	cursor: pointer;
}
#KB_arrow {
	background: url(../img/kb/arrow-left.gif) no-repeat;
	position: absolute;
	z-index: 101;
	left: -10px;
    top: -3px;
	height: 23px;
	width: 10px;
}
#KB_title {
	text-align: center;
	padding: 2px 0;
	background-color: #FBE454;
	border: 1px solid #fff;
	font-size: 12px;
	font-weight: bold;
	color: #FE670E;
}
#KB_content {
	text-align: center;
	padding: 5px 0;
	color: #333;
}