ul.timeline {
             list-style-type: none;
             background: url("version_line.png") repeat-y scroll 120px 0 transparent;
             margin: 50px 0;
             padding: 0;
			 
        }
    
        ul.timeline li {
            position: relative;
            margin-bottom: 20px;
        }
        ul.timeline li .time {
            position: absolute;
            width: 90px;
            text-align: right;
            left: 0;
            top: 10px;
            color: #999;
			margin-top:10px;
        }
        ul.timeline li .version {
            position: absolute;
            width: 290px;
            text-align: right;
            left: -200px;
            top: 30px;
            font-size: 22px;
            line-height: 50px;
            color: #AB8A6B;
            overflow: hidden;
        }
        ul.timeline li .number {
            position: absolute;
			background: #ae284c;
			border: 6px solid #d994a7;
			-moz-border-radius: 50px;      /* Gecko browsers */
			-webkit-border-radius: 50px;   /* Webkit browsers */
			border-radius:50px;
            width: 45px;
            height: 45px;
            left: 96px;
            line-height: 46px;
            text-align: center;
            color: #fff;
            font-size: 18px;
			top: -1px;
        }
        ul.timeline li.alt .number {
			background: #ae284c;
			border: 6px solid #d994a7;
			-moz-border-radius: 50px;      /* Gecko browsers */
			-webkit-border-radius: 50px;   /* Webkit browsers */
			border-radius:50px;
        }
        ul.timeline li .content {
            margin-left: 180px;
            
        }
        ul.timeline li .content pre {
            background-color: #ddd;
            padding: 20px;
            /*color: #fff;*/
            font-size: 13px;
            line-height: 20px;
			-moz-border-radius: 5px;      /* Gecko browsers */
			-webkit-border-radius: 5px;   /* Webkit browsers */
			border-radius:5px;
			transition: all 0.3s ease-in-out;
			cursor: pointer;
			-webkit-animation-duration: 2s;
			-webkit-box-shadow: 2px 3px 5px #777;
			-moz-box-shadow: 2px 3px 5px #777;
			box-shadow: 2px 3px 5px #777;	
        }
		/*ul.timeline li .content pre:hover {
			-webkit-box-shadow: 2px 3px 5px #777;
			-moz-box-shadow: 2px 3px 5px #777;
			box-shadow: 2px 3px 5px #777;
		}*/
        ul.timeline li.alt .content pre {
            background-color: #43B1F1;
        }