vao CSS them
Code:
li.main-content {list-style: none; display:inline; width:49.0%}
ul#c3z {list-style: none; padding: 0px;width:100% !important;margin: 0;float: left}
#c3z li {width:48.9%;float: left;margin-left: 0px; padding: 4px;}
.c3zone br {display:none} .c3zone strong, .c3zone img {float:right}
.c3zone a {font-weight:bold; font-size:11px;padding-right:5px}
.tren_trai { background: url(http://i60.servimg.com/u/f60/14/90/90/23/tren_t10.gif) no-repeat bottom left; height:14px; }
.tren_phai { background: url(http://i60.servimg.com/u/f60/14/90/90/23/tren_p10.gif) no-repeat bottom right; height:14px; }
.tren { background: url(http://i60.servimg.com/u/f60/14/90/90/23/tren10.gif) repeat-x bottom left; height:14px; }
.duoi_trai { background: url(http://i60.servimg.com/u/f60/14/90/90/23/duoi_t10.gif) no-repeat top left; height:14px; }
.duoi_phai { background: url(http://i60.servimg.com/u/f60/14/90/90/23/duoi_p10.gif) no-repeat top right; height:14px; }
.duoi { background: url(http://i60.servimg.com/u/f60/14/90/90/23/duoi10.gif) repeat-x top left; height:14px; }
.doc_trai { background: url(http://i60.servimg.com/u/f60/14/90/90/23/doc_tr10.gif) repeat-y top left; }
.doc_phai { background: url(http://i60.servimg.com/u/f60/14/90/90/23/doc_ph10.gif) repeat-y top right; }