.ca-plus-minus-circle{border-radius:50%;height:16px;position:relative;width:16px}.ca-plus-minus-circle span{bottom:0;height:2px;left:0;margin:auto;opacity:1;pointer-events:none;position:absolute;right:0;top:0;transition:.3s;width:50%;z-index:1}.ca-plus-minus-circle span.horizontal{transform:rotate(90deg)}.ca-plus-minus-circle.minus span.vertical{opacity:0;transform:rotate(90deg)}.ca-plus-minus-circle.minus span.horizontal{transform:rotate(180deg)}