* {
	margin: 0;
	padding: 0;
}

.tab {
	width: 100%;
	height: auto;
	/*border:1px solid;*/
}

.tab_menu {
	clear: both;
	background: #bd2b58;
	width: 100%;
}

.tab_menu ul {
	background: #bd2b58;
	height: 40px;
	width: 100%;
	line-height: 40px;
}

.tab_menu li {
	float: left;
	text-align: center;
	list-style: none;
	width: 25%;
	color: #fff;
	cursor: pointer;
	border-bottom: none;
	font-size: 15px;
}

.tab_menu li.hover {
	text-decoration: underline;
}

.tab_menu li.selected {
	text-decoration: underline;
	font-weight: bold;
}

.tab_box {
	clear: both;
	height: auto;
	width: 100%;
}

.a1 {
	background: #bd2b58;
	color: #fff;
	line-height: 30px;
	font-size: 15px;
	padding: 20px;
}

.top-tip {
	text-align: center;
	color: #fff;
	font-size: 24px;
	background: #ed72a0;
	height: 50px;
	width: 100%;
	line-height: 50px;
}

.hide {
	display: none;
}