/*css code*/
@media (max-width: 767px)
{ 
	#left_column,#right_column {
		position: absolute;
		top: -50000px;
		padding: 0 1em;
		z-index:105;
		background-color:#fff;
		border:1px solid #ccc;border-left:none;
		box-shadow: 0 0 10px 0 #DDDDDD;-webkit-box-shadow: 0 0 10px 0 #DDDDDD;-moz-box-shadow: 0 0 10px 0 #DDDDDD;box-shadow: 0 0 10px 0 #DDDDDD;
	}
	#left_column.open-slidebar { top: 0;left: 0;}
	#right_column.open-slidebar { top: 0;left: 0;}
	
	#mobile_menu_bottom {
		position: fixed; bottom: 0;
		top: auto;
		right: auto;
		width: 100%;
		left: 0;
		z-index:99999;
		background-color:#fff;
		border-top:1px solid #ccc;
		padding:5px;
		text-transform:uppercase;
		text-align:center
	}
	#mobile_menu_bottom ul li{display:inline-block;margin-left:16px;margin-right:16px;}
	#mobile_menu_bottom ul li a{color:#000;font-weight:700;font-size:11px;padding:5px 8px 3px;border:1px solid #000;display:inline-block;}
	#mobile_menu_bottom ul li a:hover{color:#fff;background-color:#000}
}
@media (min-width: 768px){
 #mobile_menu_bottom {display:none}
}