html, body {
    background: #f5f5f5;
}
.toast {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border-radius: 10px;
    padding: .4rem .6rem;
    background: rgba(0, 0, 0, .7);
    color: #FFFFFF;
    font-size: .6rem;
    max-width: 8rem;
    word-wrap: break-word;
    z-index: 9999;
}
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

.banner {
    box-shadow: 1px 2px 15px 0px rgba(243, 205, 52, .4);
    width: 95%;
    margin: 1.5rem auto 10px;
    border-radius: 15px;
    height: 4.5rem /* 125/50 */;
    position: relative;
    background: linear-gradient(90deg, #feef3c, #f3cd34)
}

.logo {
    background: url('../img/logo.png') no-repeat;
    background-size: 100% 100%;
    width: 3rem /* 200/50 */;
    height: 3rem /* 200/50 */;
    position: absolute;
    left: 50%;
    top: -1.5rem;
    transform: translatex(-50%);
}

.title {
    padding-top: 1rem;
}

.title-name {
    color: #333;
    margin-top: 24px;
    font-size: 19px;
    font-weight: 700;
    text-align: center;
}

.title-tips {
    font-weight: 300;
    color: rgb(51, 51, 51);
    text-align: center;
    font-size: 0.5rem /* 19/50 */;
}

/* 倒计时样式 */
.countdown-container {
    width: 95%;
    margin: 0.2rem auto;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.15rem 0;
    position: relative;
}

.countdown-text {
    color: #333;
    font-size: 0.7rem;
    margin-right: 0.5rem;
    font-weight: normal;
}

.countdown-numbers {
    display: flex;
    gap: 0.3rem;
}

.number-box {
    background: #000;
    color: #fff;
    font-size: 0.8rem;
    font-weight: bold;
    padding: 0.3rem 0.5rem;
    border-radius: 4px;
    min-width: 1.5rem;
    text-align: center;
    line-height: 1;
}

/* 用户购买提示滚动区域 */
.purchase-notifications {
    position: fixed;
    top: 20%;
    left: 1rem;
    width: 60%;
    max-width: 12rem;
    z-index: 100;
    pointer-events: none;
}

.notification-item {
    background: rgba(0, 0, 0, 0.75);
    color: white;
    padding: 0.35rem 0.5rem;
    border-radius: 6px;
    margin-bottom: 0.4rem;
    display: flex;
    align-items: center;
    font-size: 0.55rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    animation: slideInLeft 0.5s ease-out;
    opacity: 0;
    transform: translateX(-100%);
    height: auto;
    min-height: 1.8rem;
}

.notification-item.show {
    opacity: 1;
    transform: translateX(0);
}

.notification-item.hide {
    animation: slideOutLeft 0.5s ease-in forwards;
}

.user-avatar {
    width: 1.4rem;
    height: 1.4rem;
    border-radius: 50%;
    background: #07c160;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 0.4rem;
    flex-shrink: 0;
}

.wechat-icon {
    width: 0.8rem;
    height: 0.8rem;
    fill: white;
}

.notification-content {
    flex: 1;
    line-height: 1.2;
    display: flex;
    align-items: center;
    white-space: nowrap;
    overflow: hidden;
}

.notification-text {
    font-weight: normal;
    font-size: 0.55rem;
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-100%);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideOutLeft {
    from {
        opacity: 1;
        transform: translateX(0);
    }
    to {
        opacity: 0;
        transform: translateX(-100%);
    }
}

.pay-panel {
    width: 95%;
    margin: .6rem auto 10px;
    background: #fff;
    border-radius: 15px;
    box-shadow: 1px 2px 15px 0px rgba(243, 205, 52, .4);
    padding-bottom: .8rem;
}

.tabs {
    margin: 0 auto;
    display: flex;
    height: 2rem;
    align-items: center;
    width: 10rem;
    justify-content: space-around;
    font-size: 14px;
    color: #333;
    font-weight: bold;
}

.tab {
    width: 3.5rem;
    text-align: center;
    position: relative;

}

.tab.active {
    font-weight: 700;
    color: #f37b1d;
    /*  过渡效果   */
    transition: all .3s;
}

/*tab 添加选中下划线，颜色 #f37b1d */
.tab.active::after {
    transition: all .3s;
    content: '';
    display: block;
    width: 100%;
    height: 2px;
    background-color: #f37b1d;
    position: absolute;
    bottom: -.5rem;
    left: 0;
}

.tab-all-item {
    display: flex;
    justify-content: space-between;
    min-height: 4rem;
    padding: 0.8rem;
    align-items: flex-start;
    gap: 0.5rem;
}

.tab-all-item-pay {
    font-size: .5rem /* 13/50 */;
    padding: 0.4rem 0.8rem;
    min-height: 1.12rem;
    text-align: center;
    border-radius: 15px;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    background-color: #e54d42;
    color: #fff;
    white-space: nowrap;
    flex-shrink: 0;
    align-self: flex-start;
    margin-top: 0.2rem;
}

.tab-all-item-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    gap: 0.1rem;
}

.prize {
    display: flex;
    align-items: flex-end;
    color: #e4393c;
    margin-bottom: 0.1rem;
}

.tab-all-item-info-price {
    display: flex;
    font-weight: 700;
    align-items: center;
    font-size: .8rem;
}

.tab-all-item-info-price-name {
    font-size: .5rem;
    line-height: .8rem;
}

.prize-type {
    font-size: .6rem;
    font-weight: bold;
}

.prize-end-time, .prize-tips {
    font-size: .5rem;
    color: #989898;
    line-height: 1.2;
    margin-top: 0.1rem;
}

.prize-tips {
    word-wrap: break-word;
    word-break: break-all;
}

.bottom {
    width: 90%;
    margin: .7rem auto;

}

.bottom-tips {
    color: #322e2e;
    font-size: .7rem;
    font-weight: bold;
}

.bottom-tips-item {
    font-size: 0.5rem;
    margin-top: .2rem;
    color: #999;
}

.tab-list {
    padding-bottom: .8rem;
}

.fz-list {
    display: flex;
    flex-wrap: wrap;
    margin-top: .2rem;
    justify-content: center;
}

.fz-list-item {
    font-size: .5rem;
    border-radius: 8px;
    border-color: #dcdfe6;
    background-color: #f5f5f5;
    margin-right: .2rem;
    margin-top: .2rem;
    padding: .3rem;
    line-height: .8rem;
}

/*.fz-list-item:nth-child(3n){*/
/*    margin-right: 0;*/
/*}*/

.fz-pay {
    background-color: #e54d42;
    color: #fff;
    width: 80%;
    border-radius: 50px;
    margin: .7rem auto;
    font-size: .7rem;
    text-align: center;
    line-height: 1.5rem;

}

.user {
    position: fixed;
    background: #f37b1d;
    color: #fff;
    width: 2.5rem;
    right: 0;
    top: 30%;
    font-size: .6rem;
    border-radius: 15px 0 0 15px;
    padding: .2rem 0;
    z-index: 10;
}

.user-name {
    text-align: center;
}

.fz-list-item.active {
    background: #f37b1d;
    color: #fff;
}

.goto-fz-pay {
    width: 80%;
    margin: .7rem auto;
}

.goto-fz-pay-name {
    color: #e54d42;
    background-color: #fadbd9;
    display: inline-block;
    font-size: .6rem;
}
.qian{
    background: url("data:image/png;base64,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") no-repeat;
    width: 1rem;
    height: 1rem;
    background-size: 100% 100%;
}
.goto-fz-pay-price{
    display: flex;
    font-size: .6rem;
    align-items: center;
    color: red;
}
.goto-fz-pay-time ,.goto-fz-pay-tips{
    font-size: .5rem;
    color: #989898;
}
.mask{
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(0,0,0,.5);
    z-index: 999;
}
.order-list{
    background-color: #fff;
    border-radius: 10px;
    width: 80%;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    z-index: 1000;
}
.order-list .title{
    font-size: .7rem;
    text-align: center;
    padding: .5rem 0;
    border-bottom: 1px solid #f5f5f5;
}
.order-container{

    width: 100%;
    height: 18rem;
    overflow: scroll;
    border-radius: 15px;
    margin: 5rem auto;
}
.order-item{
    font-size: .5rem;
    width: 85%;
    margin: 0 auto;
    position: relative;
}
.cody{
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 5%;
    color: #fff;
    background: #e54d42;
    border-radius: 15px;
    padding: .2rem .4rem;
}

/* tab-all 容器样式 */
.tab-all {
    padding: 0 0.8rem;
}

/* 新的高级卡片样式 */
.premium-card {
    background: white;
    border-radius: 12px;
    padding: 0.6rem 0.75rem 0.5rem 0.75rem;
    margin-bottom: 0.75rem;
    position: relative;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.15s ease;
    border: 1px solid #f0f0f0;
    cursor: pointer;
    user-select: none;
    -webkit-tap-highlight-color: rgba(255, 149, 0, 0.1);
}

.premium-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 80, 0, 0.15);
    border-color: rgba(255, 149, 0, 0.3);
}

.premium-card:active {
    transform: translateY(1px) scale(0.98);
    box-shadow: 0 2px 8px rgba(255, 80, 0, 0.3);
    background: #fafafa;
    transition: all 0.05s ease;
}

.premium-card.secondary-card {
    background: #f8f9fa;
    opacity: 0.85;
    filter: brightness(1.1);
}

.premium-card.secondary-card .card-title,
.premium-card.secondary-card .card-subtitle {
    color: #888;
}

.premium-card.secondary-card .current-price {
    color: #f15656;
}

.premium-card.secondary-card .history-tag {
    opacity: 0.8;
}

.history-tag {
    position: absolute;
    top: 0;
    right: 0;
    background: linear-gradient(90deg, #ff9500, #ff5000);
    color: white;
    font-size: 0.55rem;
    padding: 0.15rem 0.5rem;
    border-radius: 0 12px 0 10px;
    font-weight: bold;
}

.card-title {
    font-size: 0.8rem;
    color: #333;
    font-weight: bold;
    margin-bottom: 0.2rem;
}

.card-subtitle {
    font-size: 0.65rem;
    color: #666;
    margin-bottom: 0.4rem;
}

.highlight-text {
    color: #ff2b22;
    font-weight: bold;
}

.progress-container {
    margin-bottom: 0.3rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.progress-content {
    flex: 1;
    margin-right: 0.75rem;
}

.progress-label {
    font-size: 0.55rem;
    color: #666;
    margin-bottom: 0.15rem;
}

.progress-bar {
    width: 70%;
    height: 8px;
    background-color: #f0f0f0;
    border-radius: 4px;
    overflow: hidden;
    position: relative;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #ff9500, #ff5000);
    border-radius: 4px;
    transition: width 0.3s ease;
    position: relative;
}

.progress-fill::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    animation: shimmer 1.5s infinite;
}

.progress-indicator {
    position: absolute;
    top: -3px;
    right: 0;
    width: 14px;
    height: 14px;
    background: white;
    border-radius: 50%;
    border: 1px solid #ddd;
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
    transform: translateX(50%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.clock-icon {
    width: 8px;
    height: 8px;
}

@keyframes shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

.price-container {
    display: flex;
    align-items: center;
    margin-bottom: 0;
    margin-top: 0.1rem;
}

.current-price {
    color: #ff2b22;
    font-size: 1.2rem;
    font-weight: bold;
    margin-right: 0.5rem;
}

.original-price {
    color: #999;
    font-size: 0.7rem;
    text-decoration: line-through;
}

.premium-buy-btn {
    background: linear-gradient(90deg, #ff9500, #ff5000);
    color: white;
    text-align: center;
    padding: 0.3rem 0.6rem;
    font-size: 0.65rem;
    font-weight: bold;
    border: none;
    border-radius: 5px;
    transition: all 0.3s ease;
    box-shadow: 0 3px 8px rgba(255, 149, 0, 0.3);
    min-width: 3.5rem;
    flex-shrink: 0;
    pointer-events: none;
    display: flex;
    align-items: center;
    justify-content: center;
}



.card-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, #eee, transparent);
    margin: 0.5rem 0;
}

.header-divider {
    width: 60%;
    height: 3px;
    background: linear-gradient(90deg, #ff9500, #ff5000);
    margin: 0.8rem auto 1rem auto;
    border-radius: 2px;
    box-shadow: 0 2px 4px rgba(255, 149, 0, 0.3);
}

/* Loading状态样式 */
.premium-card.loading {
    opacity: 0.8;
    pointer-events: none;
}

.loading-dots {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.2rem;
}

.loading-dots .dot {
    width: 6px;
    height: 6px;
    background-color: white;
    border-radius: 50%;
    animation: dotPulse 1.2s infinite ease-in-out;
}

.loading-dots .dot:nth-child(2) {
    animation-delay: 0.6s;
}

@keyframes dotPulse {
    0%, 80%, 100% {
        opacity: 0.3;
        transform: scale(0.8);
    }
    40% {
        opacity: 1;
        transform: scale(1);
    }
}

/* 响应式调整 */
@media (max-width: 480px) {
    .purchase-notifications {
        width: 70%;
        max-width: 10rem;
        left: 0.6rem;
        top: 18%;
    }
    
    .notification-item {
        padding: 0.3rem 0.4rem;
        font-size: 0.5rem;
        min-height: 1.6rem;
    }
    
    .user-avatar {
        width: 1.2rem;
        height: 1.2rem;
        margin-right: 0.3rem;
    }
    
    .wechat-icon {
        width: 0.7rem;
        height: 0.7rem;
    }
    
    .notification-text {
        font-size: 0.5rem;
    }
    
    .tab-all {
        padding: 0 0.6rem;
    }
    
    .premium-card {
        padding: 0.4rem 0.5rem 0.3rem 0.5rem;
        margin-bottom: 0.3rem;
        transition: all 0.1s ease;
    }
    
    .premium-card:active {
        transform: scale(0.96);
        transition: all 0.05s ease;
    }
    
    .history-tag {
        font-size: 0.45rem;
        padding: 0.1rem 0.4rem;
    }
    
    .progress-content {
        margin-right: 0.5rem;
    }
    
    .progress-bar {
        width: 60%;
    }
    
    .card-title {
        font-size: 0.65rem;
        margin-bottom: 0.15rem;
    }
    
    .card-subtitle {
        font-size: 0.5rem;
        margin-bottom: 0.25rem;
    }
    
    .progress-container {
        margin-bottom: 0.25rem;
    }
    
    .progress-label {
        font-size: 0.45rem;
    }
    
    .current-price {
        font-size: 0.9rem;
    }
    
    .original-price {
        font-size: 0.6rem;
    }
    
    .premium-buy-btn {
        padding: 0.25rem 0.5rem;
        font-size: 0.55rem;
        min-width: 3rem;
    }
    
    .loading-dots .dot {
        width: 5px;
        height: 5px;
    }
}