.spinner{width:100px}.spinner input{text-align:right}.input-group-btn-vertical{position:relative;white-space:nowrap;width:2%;vertical-align:middle;display:table-cell}.input-group-btn-vertical>.btn{display:block;float:none;width:100%;max-width:100%;padding:8px;margin-left:-1px;position:relative;border-radius:0}.input-group-btn-vertical>.btn:first-child{border-top-right-radius:4px}.input-group-btn-vertical>.btn:last-child{margin-top:-2px;border-bottom-right-radius:4px}.input-group-btn-vertical i{position:absolute;top:0;left:4px}