img.thumb {
	max-width: 13em;
	border: none;
	width:expression( 
    document.body.clientWidth > (500/12) * 
    parseInt(document.body.currentStyle.fontSize)?
        "13em":
        "auto" );
	}
	
.concertsleft {
	width: 15.5em;
	padding: 1em;
	float: left;
	}

.concertsright {
	padding: 2em;
	}
	
h4.concerts {
	border-top: 1px solid #005599;
	border-bottom: none;
	padding: 1em 0 0 1em;
	}
	
h4.concertstop {
	border: none;
	padding: 0 0 0 1em;
	}