347 lines
7.3 KiB
Vue
347 lines
7.3 KiB
Vue
<template>
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<view class="page-container">
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<view class="page-header">
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<PageHeader title="在线咨询" :is-back="false" :border-bottom="false" />
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</view>
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<scroll-view
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class="page-main"
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scroll-y
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enable-back-to-top
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>
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<view class="main-content">
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<!-- 聊天会话列表 -->
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<view
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class="chat-item"
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v-for="(item, index) in chatList"
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:key="item.id"
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@click="openChat(item)"
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>
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<view class="chat-avatar-wrapper">
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<image class="chat-avatar" :src="item.avatar"></image>
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<!-- 未读数角标 -->
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<view class="unread-badge" v-if="item.unreadCount > 0">
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{{ item.unreadCount > 99 ? '99+' : item.unreadCount }}
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</view>
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</view>
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<view class="chat-content">
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<view class="chat-header">
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<text class="chat-name">{{ item.name }}</text>
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<text class="chat-time">{{ item.lastMessageTime }}</text>
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</view>
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<view class="chat-preview">
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<text class="preview-text">{{ item.lastMessage }}</text>
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</view>
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</view>
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</view>
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<!-- 无数据提示 -->
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<view class="empty-container" v-if="chatList.length === 0">
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<image class="empty-image" src="/static/common/icon/empty-chat.png"></image>
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<text class="empty-text">暂无咨询消息</text>
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<text class="empty-hint">学生咨询后会显示在这里</text>
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</view>
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</view>
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</scroll-view>
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<view class="page-tabbar">
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<TabBar :currentPath="'/pages/consultation/index'" @change="handleTabChange" />
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</view>
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</view>
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</template>
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<script>
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import TabBar from "@/components/TabBar-optimized.vue";
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import PageHeader from "@/components/PageHeader.vue";
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export default {
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name: "ConsultationPage",
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components: {
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TabBar,
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PageHeader,
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},
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data() {
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return {
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// 聊天会话列表（模拟数据）
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chatList: [
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{
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id: 1,
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userId: 'user_001',
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name: '山东考生1',
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avatar: '/static/avatar/default-avatar.png',
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lastMessage: '你好，在吗',
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lastMessageTime: '09:50',
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unreadCount: 2,
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},
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{
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id: 2,
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userId: 'user_002',
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name: '河北考生2',
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avatar: '/static/avatar/default-avatar.png',
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lastMessage: '我是保研的是否了解到了后续计划，谁信谁的呢们爱国士...',
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lastMessageTime: '09:50',
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unreadCount: 0,
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},
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{
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id: 3,
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userId: 'user_003',
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name: '山东考生34523',
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avatar: '/static/avatar/default-avatar.png',
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lastMessage: '请问，学校宿舍几人间？',
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lastMessageTime: '09:50',
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unreadCount: 1,
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},
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{
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id: 4,
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userId: 'user_004',
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name: '招办王老师',
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avatar: '/static/avatar/default-avatar.png',
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lastMessage: '你好，在吗',
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lastMessageTime: '09:50',
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unreadCount: 0,
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},
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{
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id: 5,
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userId: 'user_005',
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name: '山东考生34523',
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avatar: '/static/avatar/default-avatar.png',
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lastMessage: '请问，学校宿舍几人间？',
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lastMessageTime: '09:50',
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unreadCount: 3,
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},
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{
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id: 6,
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userId: 'user_006',
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name: '招办王老师',
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avatar: '/static/avatar/default-avatar.png',
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lastMessage: '你好，在吗',
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lastMessageTime: '09:50',
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unreadCount: 0,
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},
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],
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};
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},
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onLoad() {
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// 加载聊天列表
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this.loadChatList();
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},
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onShow() {
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// 页面显示时刷新列表
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this.refreshChatList();
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},
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methods: {
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handleTabChange(path, index) {
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console.log("切换到标签页:", path, index);
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},
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// 打开聊天页面
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openChat(item) {
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console.log('打开聊天:', item);
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uni.navigateTo({
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url: `/pages/chat/chat-detail?userId=${item.userId}&name=${item.name}`
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});
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},
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// 加载聊天列表
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loadChatList() {
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// TODO: 接入真实API
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// this.$u.api.getChatList().then(res => {
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// this.chatList = res.data;
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// });
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console.log('[在线咨询] 加载聊天列表');
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},
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// 刷新聊天列表
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refreshChatList() {
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console.log('[在线咨询] 刷新聊天列表');
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// TODO: 刷新数据
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},
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},
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};
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</script>
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<style scoped>
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/* ===== 页面容器 - 主流三段式布局 ===== */
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.page-container {
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/* 固定定位，占满整个视口 */
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position: fixed;
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top: 0;
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left: 0;
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right: 0;
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bottom: 0;
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/* Flex 布局 */
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display: flex;
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flex-direction: column;
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/* 背景色 */
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background-color: #f5f6fa;
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/* 防止溢出 */
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overflow: hidden;
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}
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/* ===== 头部导航 ===== */
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.page-header {
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/* 不收缩，固定高度 */
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flex-shrink: 0;
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/* 层级 */
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z-index: 100;
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}
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/* ===== 内容区域 ===== */
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.page-main {
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/* 占据剩余空间 */
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flex: 1;
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/* 重要：防止 flex 子元素溢出 */
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height: 0;
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/* 允许滚动 */
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overflow-y: auto;
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/* iOS 滚动优化 */
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-webkit-overflow-scrolling: touch;
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}
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/* ===== 内容内层 ===== */
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.main-content {
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/* 内边距 */
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padding: 10px;
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/* 底部留出 TabBar 空间 + 安全区域 */
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padding-bottom: calc(50px + env(safe-area-inset-bottom) + 10px);
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/* 最小高度（确保可以滚动） */
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min-height: 100%;
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}
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/* ===== 底部导航 ===== */
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.page-tabbar {
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/* 不收缩，固定高度 */
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flex-shrink: 0;
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/* 层级 */
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z-index: 100;
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}
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/* ===== 聊天列表项 ===== */
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.chat-item {
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display: flex;
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padding: 15px;
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background: #fff;
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border-bottom: 1rpx solid #f0f0f0;
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transition: background-color 0.2s;
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}
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.chat-item:active {
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background-color: #f5f5f5;
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}
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.chat-avatar-wrapper {
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position: relative;
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margin-right: 12px;
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}
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.chat-avatar {
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width: 50px;
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height: 50px;
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border-radius: 8px;
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background-color: #e8e8e8;
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}
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.unread-badge {
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position: absolute;
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top: -5px;
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right: -5px;
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min-width: 18px;
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height: 18px;
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padding: 0 5px;
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background: #ff4d4f;
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border-radius: 9px;
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color: #fff;
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font-size: 11px;
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line-height: 18px;
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text-align: center;
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border: 2px solid #fff;
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}
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.chat-content {
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flex: 1;
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min-width: 0;
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display: flex;
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flex-direction: column;
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justify-content: space-between;
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}
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.chat-header {
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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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margin-bottom: 5px;
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}
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.chat-name {
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font-size: 16px;
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font-weight: 500;
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color: #333;
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max-width: 200px;
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overflow: hidden;
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text-overflow: ellipsis;
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white-space: nowrap;
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}
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.chat-time {
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font-size: 12px;
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color: #999;
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flex-shrink: 0;
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}
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.chat-preview {
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display: flex;
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align-items: center;
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}
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.preview-text {
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font-size: 13px;
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color: #999;
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overflow: hidden;
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text-overflow: ellipsis;
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white-space: nowrap;
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flex: 1;
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}
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/* ===== 空状态 ===== */
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.empty-container {
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display: flex;
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flex-direction: column;
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align-items: center;
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justify-content: center;
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padding: 100px 20px;
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}
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.empty-image {
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width: 120px;
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height: 120px;
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margin-bottom: 20px;
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}
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.empty-text {
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font-size: 16px;
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color: #666;
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margin-bottom: 8px;
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}
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.empty-hint {
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font-size: 13px;
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color: #999;
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}
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</style>
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