img {border:none 0;}

.clearfix:after {
    clear:both;
    content:".";
    display:block;
    font-size:0;
    height:0;
    line-height:0;
    visibility:hidden;
}
.clearfix {display:block}

.left {float:left;}
.right {float:right;}

.mbs {margin-bottom:5px}
.mbm {margin-bottom:10px}
.mbl {margin-bottom:20px}