/* **************** GRIDS ***************** */
.line, .lastUnit {overflow: hidden;_overflow:visible;_zoom:1; }
.unit{float:left;_zoom:1;}
.size1of5{width:20%;}
.lastUnit {float:none;_position:relative; _left:-3px; _margin-right: -3px;width:auto;}
/* extending grids to allow a unit that takes the width of its content */
.media{width:auto;}