.lamp {
	position: relative;
	height: 44px;
	width: 984px;
	padding: 15px;
	margin: 10px 0;
	overflow: hidden;
	}
	.lamp li {
		float: left;
		list-style: none;
	}
		.lamp li.back {
			background: url("lava.gif") no-repeat right -44px;
			width: 9px;
			height: 44px;
			z-index: 8;
			position: absolute;
			margin:none;
		}
		.lamp li.back .left {
			background: url("lava.gif") no-repeat top left;
			height: 44px;
			margin:none;
			margin-right: 8px; /* 7px is the width of the rounded shape */
		}
			.lamp li a {
				text-decoration: none;
				color: #fff;
				outline: none;
				text-align: center;
				top: 7px;
				letter-spacing: 0;
				z-index: 10;
				display: block;
				float: left;
				height: 44px;
				position: relative;
				overflow: hidden;
				margin-top:7px;
				margin-left:13px;
				margin-right:14px;
			}
		.lamp li a:hover, .lamp li a:active, .lamp li a:visited {
			border: none;
		}