.trigger a {display: none;}
		.expanded a {display: none;}
		
		.trigger .op, .expanded .cl { display: none; }
		
		.trigger:hover{
			cursor:pointer; cursor: hand;
		}		
		.expanded{
			cursor:pointer; cursor: hand;
		}
		.expanded:hover{
			cursor:pointer; cursor: hand;
		}
		.show{
     position:static;
     display: inline;
		}
		.hide{display:none;
		}