Полный tabcontent.css:
/* ######### CSS for Shade Tabs. Remove if not using ######### */
.shadetabs {margin-left:10px;height:25px;width: 1000px; float:left;}
.shadetabs a.selected {padding-left: 2px; display: block;float:left;font:12px Verdana; color:#2c2c2c; text-decoration: none; height: 25px; background:url(/images/fulltab_02.jpg) top right no-repeat;padding-right:48px;outline:none; }
.shadetabs a.selected span {display:block; line-height:15px; background:url(/images/fulltab_01.jpg) no-repeat;padding:4px 7px 6px 47px;}
.shadetabs a.selected:hover { background-position:100% -25px; text-decoration: none;}
.shadetabs a.selected:hover span { background-position:0% -25px;}
.shadetabs a {padding-left: 2px; display: block;float:left;font:12px Verdana; color:#2c2c2c; text-decoration: none; height: 25px; background:url(/images/fulltab_02.jpg) no-repeat 100% -25px;padding-right:48px;outline:none;margin:4px 0 0 0px;}
.shadetabs a span {display:block; line-height:15px; background:url(/images/fulltab_01.jpg) no-repeat 0% -25px;padding:4px 7px 6px 47px;}
.shadetabs a:hover { background:url(/images/fulltab_02.jpg) top right no-repeat; }
.shadetabs a:hover span {background:url(/images/fulltab_01.jpg) no-repeat;}
.tabcontent{
display:none;
}
@media print {
.tabcontent {
display:block !important;
}
}