.mblDomButtonBlackDownArrow16{position:relative;width:16px;height:16px}.mblDomButtonBlackDownArrow16>div{position:absolute;left:0;clip:rect(4px 16px 16px 0)}.mblDomButtonBlackDownArrow16>div>div{position:absolute;top:0;left:3px;width:10px;height:10px;margin:0;font-size:1px;background-color:black;-webkit-transform:scaleX(0.5) rotate(45deg)}