.van-dialog__confirm, .van-dialog__confirm:active {
    color: #17b3ec;
}
.van-button--info, .van-checkbox__icon--checked .van-icon{
    background-color: #17b3ec;
    border-color: #17b3ec;
}
.van-dropdown-item__option--active, .van-dropdown-item__option--active .van-dropdown-item__icon, .van-tab--active{
    color: #17b3ec;
}
.van-tabs__line{
    background-color: #17b3ec;
}
.van-button--plain{
    background-color: #fff;
}
.van-button--plain.van-button--info{
    border-color: #17b3ec;
    color: #17b3ec;
}