网页上的倒计时

h1 {
	font-family:"微软雅黑";
	font-size:40px;
	margin:20px 0;
	border-bottom:solid 1px #ccc;
	padding-bottom:20px;
	letter-spacing:2px;
}
.time-item strong {
	background:#C71C60;
	color:#fff;
	line-height:49px;
	font-size:36px;
	font-family:Arial;
	padding:0 10px;
	margin-right:10px;
	border-radius:5px;
	box-shadow:1px 1px 3px rgba(0,0,0,0.2);
}
#day_show {
	float:left;
	line-height:49px;
	color:#c71c60;
	font-size:32px;
	margin:0 10px;
	font-family:Arial,Helvetica,sans-serif;
}
.item-title .unit {
	background:none;
	line-height:49px;
	font-size:24px;
	padding:0 10px;
	float:left;
}