#rss_tab {font:11px verdana,arial,sans-serif; width:100%; padding:15px 0 0 0; line-height:15px;}

#rss_tab div { font-size:10px; font-weight:bold;}
#rss_tab div.rss_tab_off {color:#777; height:20px; margin-right:2px; line-height:20px; padding:0 20px; float:left; background:#D3D2D5; border:1px solid #999; border-bottom-color:#000; cursor:pointer; position:relative; z-index:20;}
#rss_tab div.rss_tab_on {color:#000; padding:0 20px; margin-right:2px; margin-top:1px; float:left; background:#D3D2D5; border:1px solid #000; cursor:pointer; border-bottom:0; height:20px; line-height:20px; position:relative; z-index:100;}

div.rss_tab_hide {display:none; width:0; height:0; overflow:hidden;}
div.rss_tab_show {clear:left; background:#fff; width:100%; height:135px; overflow:hidden; overflow-y:scroll; margin-top:0; top:-1px; border:1px solid #000;padding:0; position:relative; z-index:50; font:11px verdana, arial, sans-serif; line-height:18px;}
div.rss_tab_show img {float:left; margin:0 10px 10px 0;}