h3 { color: #333; font-weight: 500; line-height: 1.5em; text-align: left; padding: 0; margin: 5px 0 5px 10px; cursor: pointer; ;}
div.demo-show { color: #666; font-size: 11px; line-height: 1.6em; background-image: url(../images/ep_tit_bg.gif); background-repeat: repeat-x; text-align: left; position: relative; margin-bottom: 0; padding: 5px; border-top: 1px solid #ccc; border-right: 1px solid #ccc; border-left: 1px solid #ccc; }
div.demo-show h3 + div { font-size: 13px; line-height: 1.6em; padding: 10px; }
div.demo-show div.close3 { color: #fff; font-size: 0.8em; background-color: #ccc; width: 100%; text-align: center; height: 22px; margin-top: 10px; padding-top: 4px; cursor: pointer; }

.bt{ color: #ccc; white-space: nowrap;}

.end_line{ height: 20px; margin-bottom: 10px; border-top: 1px solid #ccc; }