355 lines
7.4 KiB
Vue
355 lines
7.4 KiB
Vue
<template>
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<view class="content">
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<TopSafe></TopSafe>
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<Header title="优惠券" />
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<!-- 顶部分类 Tab 栏 -->
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<view class="tab-container">
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<view
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v-for="(item, index) in tabs"
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:key="index"
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class="tab-item"
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:class="{ active: currentTab === index }"
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@click="switchTab(index)"
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>
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<text class="tab-text">{{ item }}</text>
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<view class="active-line" v-if="currentTab === index"></view>
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</view>
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</view>
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<!-- 优惠券列表区域 -->
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<view class="coupon-list">
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<view
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v-for="(coupon, index) in filteredCoupons"
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:key="index"
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class="coupon-card"
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:class="{ 'disabled': coupon.status === 'expired' }"
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>
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<!-- 左侧：金额与门槛 -->
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<view class="card-left">
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<view class="price-box">
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<text class="currency">¥</text>
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<text class="amount">{{ coupon.amount }}</text>
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</view>
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<text class="condition">{{ coupon.condition }}</text>
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</view>
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<!-- 带有上下半圆凹槽的虚线分割线 -->
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<view class="divider-wrapper">
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<view class="notch top-notch"></view>
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<view class="divider-line"></view>
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<view class="notch bottom-notch"></view>
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</view>
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<!-- 右侧：详细内容 -->
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<view class="card-right">
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<view class="info-content">
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<view class="title">{{ coupon.title }}</view>
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<view class="description">{{ coupon.description }}</view>
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<!-- 状态/倒计时文本 -->
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<view v-if="coupon.status === 'active'" class="countdown">
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仅剩 {{ coupon.timeLeft }}
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</view>
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<view v-else class="expired-text">
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已失效
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</view>
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</view>
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<!-- 按钮：仅在有效状态下显示 -->
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<view v-if="coupon.status === 'active'" class="use-btn" @click="useCoupon(coupon)">
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使用
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</view>
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</view>
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</view>
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</view>
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<up-toast ref="uToastRef"></up-toast>
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</view>
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</template>
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<script>
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import Header from '@/components/common/header.vue';
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import TopSafe from '@/components/common/top-safe.nvue'
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import MyBtn from '@/components/common/my-btn.vue'
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export default {
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components: { Header, TopSafe, MyBtn },
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data() {
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return {
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currentTab: 0,
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tabs: ['全部', '可使用', '已失效'],
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coupons: [
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{
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amount: 12,
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condition: '无门槛',
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title: '限时秒杀优惠券',
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description: '云南白药牙膏儿膏儿膏儿...',
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timeLeft: '14:20:55',
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status: 'active'
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},
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{
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amount: 8,
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condition: '无门槛',
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title: '限时秒杀优惠券',
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description: '云南白药牙膏儿膏儿膏儿...',
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timeLeft: '14:20:55',
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status: 'active'
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},
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{
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amount: 12,
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condition: '无门槛',
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title: '限时秒杀优惠券',
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description: '牛肉干儿牛肉干儿牛肉干',
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timeLeft: '',
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status: 'expired'
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}
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]
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};
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},
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computed: {
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filteredCoupons() {
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if (this.currentTab === 1) {
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return this.coupons.filter(item => item.status === 'active');
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} else if (this.currentTab === 2) {
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return this.coupons.filter(item => item.status === 'expired');
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}
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return this.coupons;
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}
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},
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methods: {
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switchTab(index) {
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this.currentTab = index;
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},
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useCoupon(coupon) {
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uni.showToast({
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title: `去使用 ${coupon.amount} 元券`,
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icon: 'none'
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});
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}
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}
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}
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</script>
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<style lang="scss" scoped>
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.content {
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background-color: #f7f8fa;
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min-height: 100vh;
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}
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/* ================= 顶部分类 Tab 栏像素级还原 ================= */
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.tab-container {
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display: flex;
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background-color: #ffffff;
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padding: 0 40rpx;
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height: 100rpx;
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align-items: center;
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border-bottom: 2rpx solid #fcfcfc;
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.tab-item {
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margin-right: 54rpx;
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position: relative;
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height: 100%;
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display: flex;
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flex-direction: column;
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justify-content: center;
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align-items: center;
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cursor: pointer;
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.tab-text {
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font-size: 28rpx;
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color: #9c9c9c; /* 未激活时为较淡的灰色 */
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transition: all 0.2s ease;
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}
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&.active {
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.tab-text {
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color: #692bc7; /* 完美的深紫激活色 */
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font-weight: bold;
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}
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}
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/* 独立的底部短下划线控制 */
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.active-line {
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position: absolute;
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bottom: 12rpx;
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width: 52rpx; /* 缩短下划线宽度，完美贴合字宽 */
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height: 5rpx; /* 加粗 */
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background-color: #692bc7;
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border-radius: 4rpx;
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}
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}
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}
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/* ================= 优惠券列表区域 ================= */
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.coupon-list {
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padding: 30rpx 24rpx;
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box-sizing: border-box;
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display: flex;
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flex-direction: column;
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gap: 24rpx;
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}
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/* 优惠券单卡片基本样式 */
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.coupon-card {
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background-color: #fff4f4; /* 淡淡的红粉色底 */
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border-radius: 16rpx;
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display: flex;
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height: 196rpx;
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position: relative;
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/* 左侧面：金额区 */
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.card-left {
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width: 190rpx;
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display: flex;
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flex-direction: column;
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justify-content: center;
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align-items: center;
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flex-shrink: 0;
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.price-box {
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display: flex;
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align-items: flex-end; /* 底部对齐 */
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color: #ff1224;
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font-weight: bold;
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.currency {
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font-size: 26rpx;
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margin-right: 2rpx;
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margin-bottom: 6rpx; /* 让¥符号优雅落地 */
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}
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.amount {
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font-size: 64rpx;
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line-height: 64rpx;
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}
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}
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.condition {
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font-size: 24rpx;
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color: #ff1224;
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margin-top: 10rpx;
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}
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}
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/* 带有上下半圆凹槽的虚线分割线组件 */
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.divider-wrapper {
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width: 2rpx;
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position: relative;
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margin: 10rpx 0;
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display: flex;
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justify-content: center;
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.divider-line {
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width: 0;
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height: 100%;
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border-left: 2rpx dashed #ffcbd0;
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}
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/* 模拟卡片边缘剪票口的半圆凹槽 */
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.notch {
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position: absolute;
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width: 16rpx;
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height: 16rpx;
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background-color: #f7f8fa; /* 颜色和页面大背景融为一体 */
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border-radius: 50%;
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left: 50%;
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transform: translateX(-50%);
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}
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.top-notch {
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top: -18rpx;
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}
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.bottom-notch {
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bottom: -18rpx;
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}
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}
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/* 右侧面：内容与按钮区 */
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.card-right {
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flex: 1;
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padding: 26rpx 24rpx 24rpx 36rpx;
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display: flex;
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justify-content: space-between;
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align-items: center;
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box-sizing: border-box;
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.info-content {
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display: flex;
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flex-direction: column;
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justify-content: center;
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flex: 1;
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overflow: hidden;
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.title {
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font-size: 30rpx;
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color: #2c2c2c;
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font-weight: bold;
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white-space: nowrap;
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overflow: hidden;
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text-overflow: ellipsis;
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}
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.description {
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font-size: 24rpx;
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color: #6a6a6a;
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margin-top: 8rpx;
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white-space: nowrap;
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overflow: hidden;
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text-overflow: ellipsis;
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}
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.countdown {
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font-size: 22rpx;
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color: #ff5260;
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margin-top: 14rpx;
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}
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}
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/* 立即使用按钮 */
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.use-btn {
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width: 120rpx;
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height: 56rpx;
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background-color: #ff1a2e;
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color: #ffffff;
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font-size: 24rpx;
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border-radius: 12rpx; /* 原图接近微圆角矩形，而非纯半圆 */
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display: flex;
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align-items: center;
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justify-content: center;
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flex-shrink: 0;
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margin-left: 16rpx;
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font-weight: 500;
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&:active {
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opacity: 0.8;
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}
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}
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}
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/* ======= 已失效状态覆盖 ======= */
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&.disabled {
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background-color: #f4f4f4; /* 换成失效灰底 */
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.card-left {
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.price-box { color: #9c9c9c; }
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.condition { color: #9c9c9c; }
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}
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.divider-wrapper {
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.divider-line { border-left-color: #e2e2e2; }
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}
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.card-right {
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.info-content {
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.title { color: #2c2c2c; } /* 失效标题依然清晰 */
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.description { color: #9c9c9c; }
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}
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.expired-text {
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font-size: 22rpx;
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color: #bcbcbc;
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margin-top: 14rpx;
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}
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}
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}
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}
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</style> |