#slider {

    width: 100%;
    height: 2rem;
    line-height: 2rem;
    position: relative;
    border-radius: 8px;
    background-color: #ff484c;
    overflow: hidden;
    text-align: center;
    user-select: none;
    -moz-user-select: none;
    -webkit-user-select: none;
}

#slider_bg {
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    background-color:#ff9e77;
    z-index: 1;
}

#label {
    width: 46px;
    position: absolute;
    left: 0;
    top: 0;
    height: 2rem;
    line-height: 2rem;
    border: 1px solid #cccccc;
    background: #fff;
    z-index: 3;
    cursor: move;
    color: #ff9e77;
    font-size: 16px;
    font-weight: 900;
}

#labelTip {
    position: absolute;
    left: 0;
    width: 100%;
    height: 100%;
    font-size: 13px;
    font-family: 'Microsoft Yahei', serif;
    color: #fff;
    line-height: 2rem;
    text-align: center;
    z-index: 2;
}