.modal {
    position: fixed;
    z-index: 999;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.56);
    display: flex;
    flex-direction: column;
}
.modal > view:first-child {
    width: 100%;
    flex: 1;
}
.modal > .one {
    width: 100%;
    position: absolute;
    bottom: -500px;
    background: #f5f5f5;
}
.modal .item {
    padding: 26rpx 0;
    background: #ffffff;
    text-align: center;
    font-size: 34rpx;
}
.modal .cancle {
    margin-top: 16rpx;
}
.modal .line {
    height: 3rpx;
    background: #eeeeee;
}
.modal > .two{
    width: 100%;
    position: absolute;
    bottom: -500px;
    background: #f5f5f5;
}
.modal > .two > view:first-child {
    box-sizing: border-box;
    padding: 26rpx 32rpx;
    font-size: 28rpx;
    color: #999999;
    text-align: center;
    line-height: 44rpx;
}