cardsystem/pages/coupon/coupon.wxss

.publicHeader {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 9;
    width: 100%;
    height: 90px;
    display: flex;
    line-height: 44px;
    background: #fff;
    text-align: center;
}

.publicHeader-icon {
    width: 20px;
    height: 20px;
    position: absolute;
    left: 20rpx;
    z-index: 9;
    margin-top: 12px;
}

.publicHeader-title {
    width: 100%;
    text-align: center;
}

/* 优惠券 */
.couponTab {
    display: flex;
    background: #fff;
    position: fixed;
    width: 100%;
    left: 0;
    height: 100rpx;
    top: 90px;
    z-index: 99;
}

.couponTab-label {
    flex: 3;
    text-align: center;
    position: relative;
    padding: 10rpx 0 0;
    font-size: 26rpx;
}

.couponTab-label::after {
    position: absolute;
    content: '';
    left: calc(50% - 20rpx);
    bottom: 0;
    width: 40rpx;
    background: transparent;
    height: 6rpx;
    border-radius: 30%;
}

.couponTab-label.active {
    color: #f57e32
}

.couponTab-label.active::after {
    background: #f57e32
}

.couponTab-label view {
    font-size: 24rpx;
    margin-top: 6rpx;
}


/* 列表 */
.coupon {
    margin-top: 170px;
}

.couponCont {
    margin: 0 20rpx 20rpx;
    width: calc(100% - 40rpx);
    border-radius: 10rpx;
    overflow: hidden;
}

.couponList {
    background: #fff;
    width: 100%;
    height: 160rpx;
    position: relative;
}

.couponList-left {
    position: relative;
    left: 0;
    top: 0;
    width: 160rpx;
    height: 160rpx;
}

.couponList-img {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.couponList-icon {
    position: absolute;
    left: calc(50% - 56rpx);
    top: calc(50% - 50rpx);
    z-index: 2;
    width: 100rpx;
    height: 100rpx;
    background: #fff;
    border-radius: 50%;
    padding: 20rpx;
    box-sizing: border-box;
}

.couponList-icon image {
    width: 100%;
    height: 100%;
}

.couponList-center {
    position: absolute;
    left: 180rpx;
    top: 35rpx;
    width: calc(100% - 330rpx);
}

.couponList-center.active {
    top: 15rpx;
}

.couponList-title {
    margin-bottom: 10rpx;
    font-size: 28rpx;
    font-weight: 600;
}

.couponList-time,
.couponList-used {
    font-size: 24rpx;
    color: grey;
}

.couponList-used {
    margin-top: 14rpx;
    color: grey;
}

.couponList-right {
    background: #ee8e44;
    color: #fff;
    border-radius: 30rpx;
    width: 110rpx;
    text-align: center;
    height: 50rpx;
    line-height: 50rpx;
    position: absolute;
    right: 20rpx;
    top: 55rpx;
    font-size: 24rpx;
}

.couponList-right.active {
    background: #dddddd;
}

.couponMore {
    font-size: 28rpx;
    color: #686868;
    position: relative;
    height: 120rpx;
}

.couponMore::after,
.couponMore::before {
    position: absolute;
    content: '';
    height: 20rpx;
    border-radius: 10rpx;
    background: #fff;
    box-shadow: 0 0 20rpx rgba(0, 0, 0, .1);
    z-index: 1;
    height: 30rpx;
}

.couponMore::after {
    width: calc(100% - 40rpx);
    top: 70rpx;
    left: 20rpx;
}

.couponMore::before {
    width: calc(100% - 80rpx);
    top: 90rpx;
    left: 40rpx;
}

.couponMore-text {
    display: flex;
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    z-index: 99;
    height: 80rpx;
    border-radius: 0 0 10rpx 10rpx;
    line-height: 80rpx;
    padding: 0 30rpx;
    box-sizing: border-box;
    background: #fff;
    box-shadow: 0 0 10rpx rgba(0, 0, 0, .1);
}

.couponMore-title {
    flex: 1;
}

.couponMore-arrow {
    width: 28rpx;
    height: 28rpx;
    margin-top: 26rpx;
}

.couponCont.active .couponList-img,
.couponCont.active .couponList-icon {
    -webkit-filter: grayscale(100%);
    -moz-filter: grayscale(100%);
    -ms-filter: grayscale(100%);
    -o-filter: grayscale(100%);
    filter: grayscale(100%);
    filter: gray;
}

.coupoTips {
    position: absolute;
    top: 22rpx;
    right: 20rpx;
    z-index: 99;
    width: 120rpx;
    height: 120rpx;
}