.customSelect{position:relative;width:100%;font-family:sans-serif}.customSelect .customSelectBtn{text-align:start;padding:10px;box-sizing:border-box;border-radius:3px;width:100%;cursor:pointer;position:relative;-webkit-user-select:none;-moz-user-select:none;user-select:none;background:#fff;font-size:16px}.customSelect .customSelectBtn:after{content:"";position:absolute;top:45%;right:15px;width:8px;height:8px;transform:translateY(-50%) rotate(45deg);border-right:3px solid #666;border-bottom:3px solid #666;transition:.2s ease}.customSelect .customSelectBtn.toggle{border-radius:3px 3px 0 0}.customSelect .customSelectBtn.toggle:after{transform:translateY(-50%) rotate(-135deg)}.customSelect .customSelectDropdown{position:absolute;top:100%;width:100%;max-height:300px;border-radius:0 0 3px 3px;overflow:auto;z-index:1;background:#fff;transform:scale(1,0);transform-origin:top center;visibility:hidden;border:1px solid gray}.customSelect .customSelectDropdown .customOption{padding:8px;font-size:16px;box-sizing:border-box;cursor:pointer}.customSelect .customSelectDropdown .customOption:hover{color:#fff;background:#1967d2}.customSelect .customSelectDropdown.toggle{visibility:visible;transform:scale(1,1)}