div.example{}


.hidden{display:none;}

/* Nasty clearfix hacks */
.clearfix {display:inline-block;} 
/* Hide from IE Mac \*/ 
.clearfix {display:block;} 
/* End hide from IE Mac */ 
.clearfix:after {
    content: "."; 
    display: block; 
    height: 0; 
    clear: both; 
    visibility: hidden;
}`