*{
    margin: 0;
    padding: 0;
}
*,*:before,
*,*:after{
    box-sizing: border-box;
    -webkit-box-sizing: border-box;
}
.dw-mbody{
    width: 100%;
    max-width: 487px;
    margin: 0 auto;
}
.dw-mask-div{
    position: fixed;
    width: 100%;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    z-index: 9;
    opacity: 0;
    transition: opacity 0.2s linear 0s;
}
.dw-mask-div .dw-bg{
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.6);
}
.dw-body{
    position: absolute;
    width: 100%;
    min-height: 220px;
    left: 0;
    bottom: 0;
    padding-bottom: 45px;
    background: #f5f5f5;
    -webkit-transform: translate(0, 100%);
    transform: translate(0, 100%);
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    -webkit-transition: -webkit-transform .3s;
    transition: -webkit-transform .3s;
    transition: transform .3s;
    transition: transform .3s, -webkit-transform .3s;
}
.dw-mask-toggle.dw-mask-div{
    z-index: 999;
    opacity: 1;
}
.dw-mask-toggle .dw-body{
    -webkit-transform: translateY(0);
    transform: translateY(0);
}

.dw-hd{
    width: 100%;
    min-height: 44px;
    background: #fff;
    display: flex;
    display: -webkit-flex;
    text-align: center;
    line-height: 44px;
    color: #333;
    font-size: 15px;
}
.dw-hd .dw-tab-item{
    flex: 1;
}
.dw-hd .dw-basis{
    width: 40px;
}
.dw-hd .dw-span{
    display: inline-block;
    line-height: 44px;
    padding: 0 10px;
    cursor: pointer;
}
.dw-hd .dw-span.dw-active{
    position: relative;
    color: #EF463C;
    cursor: default;
}
.dw-hd .dw-span.dw-active:after{
    display: block;
    position: absolute;
    content: '';
    width: 100%;
    height: 2px;
    left: 50%;
    bottom: 0;
    background: #EF463C;
    transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
}
.dw-ct{
    position: relative;
    width: 100%;
    min-height: 180px;
    /*padding: 6px 0;*/
    overflow: hidden;
}
.dw-btn-div{
    position: absolute;
    width: 100%;
    min-height: 44px;
    left: 0;
    bottom: 0;
    display: flex;
    display: -webkit-flex;
    /*border-top: 1px solid #e5e5e5;*/
}
.dw-btn-div .dw-btn{
    flex: 1;
    -webkit-flex: 1;
    text-align: center;
    line-height: 44px;
    font-size: 16px;
    color: #333;
    cursor: pointer;
}
.dw-btn-div .dw-btn-cancel{
    border-top: 1px solid #e5e5e5;
    background: #f5f5f5;
}
.dw-btn-div .dw-btn-sure{
    color: #fff;
    border-top: 1px solid #EF463C;
    background-color: #EF463C;
}
.dw-content{
    position: relative;
    width: 100%;
    min-height: 180px;
    display: flex;
    display: -webkit-flex;
    justify-content: center;
    -webkit-mask-box-image: linear-gradient(to top, transparent, transparent 5%,  white 20%, white 80%, transparent 95%, transparent);
}
.dw-window{
    position: absolute;
    width: 100%;
    height: 36px;
    left: 0;
    top: 50%;
    background-color: #fff;
    border-top: 1px solid #ccc;
    border-bottom: 1px solid #ccc;
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
}
.dw-scroll-item{
    width: 100px;
    height: 180px;
    padding: 0 2px;
    text-align: center;
    z-index: 12;
    overflow: hidden;
}
.dw-scroll-item .dw-div {
    padding: 72px 0;
    overflow: auto;
}
.dw-scroll-item .dw-p{
    min-height: 36px;
    line-height: 36px;
    font-size: 14px;
    color: #999;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
}
.dw-scroll-item .dw-p.dw-active{
    font-size: 15px;
    color: #333;
}
.dw-tab-panel{
    position: absolute;
    top: 0;
    left: 0;
    -webkit-transform: translateX(-100%);
    transform: translateX(-100%);
}
.dw-tab-panel.dw-tab-panel-active{
    position: relative;
    -webkit-transition: -webkit-transform .3s;
    transition: -webkit-transform .3s;
    transition: transform .3s;
    transition: transform .3s, -webkit-transform .3s;
    -webkit-transform: translateX(0);
    transform: translateX(0);
}
.dw-tab-panel.dw-tab-panel-active ~ .dw-tab-panel{
    -webkit-transform: translateX(100%);
    transform: translateX(100%);
}