.clearfix:after {
    content: ".";
    display: block;
    height: 0;
    clear: both;
    visibility: hidden;
}
 
.clearfix {
    display: inline-table;
    min-height: 1%;
}
 
/* Hides from IE-mac */
* html .clearfix {
    height: 1%;
}
.clearfix {
    display: block;
}
/* End hide from IE-mac */