.border_center{
	width:1200px;margin-left:auto;margin-right:auto;background:#fff;
	padding-left:10px;
	padding-right:10px;
}

.btn{
	cursor: pointer;
	background: #fff;
	padding: 5px;
	font:18px 'Comic Sans MS';
}
.btn:hover{
	border: 1px solid;
	border-radius: 5px;
	color: #fff;
	background: #555;
}

.title2{
height: 45px;
font: 700 28px 'Comic Sans MS';
line-height: 45px;
margin-top: 40px;
}

.title4{
height: 28px;
font: 14px 'Comic Sans MS';
margin-bottom: 10px;
color: #555;
}

.title5{
height: 20px;
font: 20px 'Comic Sans MS';
margin-top: 10px;
margin-bottom: 10px;
color: #f00;
}

.mr{
margin-right:5px;
}

.ml{
margin-left:5px;
}