#left {
    float: left;
    width: 15%;
    margin 0px;
	background-color: #2b3956;
    }
#middle {
    float: left;
    width: 67%;
    margin 0px;
    }
#right {
    float: left;
    width: 18%;
    margin 0px;
	background-color: #2b3956;
    }