global_1.3.16.5.css
file1)
#zWrap div,#zWrap textarea{margin-bottom:10px;}
#zWrap .module_container {clear:both;}
#zA,#zB,#zC,#ft{padding-bottom:1px;}
#zA{overflow:hidden;_overflow:visible;_overflow-x:hidden;zoom:1;}
file 2 theme
#body {font-size: 12px;font-family: Georgia,Verdana,Arial,Sans-serif;}
#body form,
#body p {line-height: 1.4em;color: #482500;padding: 5px 0;font-family: Verdana,Arial,Sans-serif;}
#body h2 {font-size: 24px;color: #ae0021;padding: 5px 0 0 0;}
#body, body {background-image: url(images/bg_loop.gif);background-color: #7a0017;background-repeat: repeat-y;background-position: 50% 0;}
#zA .modWrap {background:#f7f0dd;}
#zA {border: 1px solid #e5dabb;}
#zA .modWrap {border: 7px solid #f4eacf;}
file 3 layout
#zA{position:relative}
#zA .modWrap{padding:10px 12px 0px 12px;width:525px} <---- changes inner border
<--- gives desired double border
<--- give desired border but outer border wrong size