DIV.part {width: 100%;}
.wideimage { width: 80%;}
.smilietable td { display: block; position: relative; padding-bottom: 20px; }

div.threecolumnsA { width: 200px; float:none;}
div.threecolumnsB { width: 200px;; float:none;}
div.threecolumnsC { width: 200px;; float:none;}
div.threecolumnsA div { margin: 0px; }
div.threecolumnsB div { margin: 0px;}
div.threecolumnsC div {margin: 0px; }