.caret{display:inline-block;width:0;height:0;margin-left:2px;vertical-align:middle;border-top:4px dashed;border-top:4px solid \9;border-right:4px solid transparent;border-left:4px solid transparent}.kh-welt{z-index:9999;transition:max-height .3s,opacity .2s .1s,visibility 0s .3s;max-height:0;display:block;opacity:0;visibility:hidden;position:absolute;left:0;padding:10px;margin:0;list-style-type:none;border:1px solid #ccc;border:1px solid rgba(0,0,0,.15);-webkit-box-shadow:0 6px 12px rgba(0,0,0,.175);box-shadow:0 6px 12px rgba(0,0,0,.175);background-color:#fff;width:160px}.kh-welt-toggle:hover .kh-welt{transition:max-height .3s,opacity .2s,visibility 0s;max-height:600px;opacity:1;visibility:visible}.kh-welt-item{color:#2f3640;padding:6px 0;border-bottom:1px solid #ccc;opacity:1;transition:opacity .2s}.kh-welt-item:last-of-type{border:none}.kh-welt-item:hover{opacity:.8}