<template>
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<div class="chat-box">
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<div class="chat-box-content" ref="messagesContainer">
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<div class="chat-date">03/15 13:10:00</div>
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<div class="chat-back-info">
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<div class="back-avator">
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<img src="../assets/images/image2.png" alt="" />
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</div>
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<div class="base-book-box">
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Hi，我是****图书馆AI智能图书检索助手，帮你轻松检索书籍!试试问我:'有没有关于XX的书?"或“推荐一本XX领域的书'吧!
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</div>
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</div>
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<div class="back-item">
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<div class="back-item-title">
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<img src="../assets/images/redian.png" alt="" />
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<span>热门问题</span>
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</div>
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<ul>
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<li>
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<img src="../assets/images/wenti.png" alt="" />
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<span>图书馆的开闭馆时问是什么?</span>
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</li>
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<li>
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<img src="../assets/images/wenti.png" alt="" />
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<span>超期还书如何处理?</span>
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</li>
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<li>
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<img src="../assets/images/wenti.png" alt="" />
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<span>什么是图书馆罚款?</span>
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</li>
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<li>
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<img src="../assets/images/wenti.png" alt="" />
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<span>借阋图书遗失如何处理?</span>
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</li>
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<li>
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<img src="../assets/images/wenti.png" alt="" />
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<span>如何借阅馆藏图书和期刊?</span>
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</li>
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<li>
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<img src="../assets/images/wenti.png" alt="" />
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<span>读者的借阅期限是多久?</span>
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</li>
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</ul>
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<div class="chat-change">
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<img src="../assets/images/shuxin1.png" alt="" />
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<span>换一换</span>
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</div>
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</div>
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<div
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v-for="(item, index) in message"
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:key="index"
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:class="['message', item.type === 'user' ? 'user-message' : 'assistant-message']"
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>
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<el-avatar
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style="min-width: 40px"
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:size="screenWidth > 375 ? 60 : 40"
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v-if="item.type != 'user'"
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:src="assistantAvatar"
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/>
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<div :class="['message-content', item.type === 'user' ? 'user-message-content' : '']">
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<div class="message-text" v-html="item.content"></div>
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<div class="message-footer" v-if="item.type != 'user'">
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<span class="message-time">{{ item.time }}</span>
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</div>
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</div>
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<div v-if="loading" class="message assistant-message loading-message">
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<el-avatar :size="40" :src="assistantAvatar" />
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<div :class="['message-content', item.type === 'user' ? 'user-message-content' : '']">
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<div class="message-text">
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<span class="dot-loading">思考中</span>
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</div>
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</div>
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</div>
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</div>
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</div>
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<div class="chat-footer">
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<div class="icon-list">
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<img src="../assets/images/liebiao1.png" alt="" />
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<img src="../assets/images/tianjia2.png" alt="" />
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</div>
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<div class="chat-text">
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<el-input
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type="textarea"
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:autosize="{ minRows: 2, maxRows: 10 }"
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placeholder="请输入您的问题"
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v-model="inputValue"
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/>
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</div>
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<div class="select">
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<div class="select-left">
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<div class="select-item">
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<img src="../assets/images/sikao.png" alt="" />
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<span>深度思考（R1)</span>
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</div>
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<div class="select-item">
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<img src="../assets/images/lianwang.png" alt="" />
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<span>联网搜索</span>
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</div>
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</div>
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<div class="select-right">
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<div class="select-item">
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<img src="../assets/images/fujian1.png" alt="" />
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</div>
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<div class="select-item">
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<img @click="sendMsg()" src="../assets/images/shangchuan2.png" alt="" />
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</div>
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</div>
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</div>
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</div>
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</div>
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</template>
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<script lang="ts" setup>
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import { nextTick, onMounted, ref, watch } from 'vue'
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import defaultImg from '../assets/images/image2.png'
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const inputValue = ref('')
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const message = ref<any>([])
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const loading = ref(false)
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const autoScroll = ref(true)
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const messagesContainer = ref<HTMLElement | null>(null)
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const assistantAvatar = defaultImg
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const screenWidth = ref(window.innerWidth)
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const scrollToBottom = async () => {
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if (!autoScroll.value) return
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await nextTick()
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if (messagesContainer.value) {
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messagesContainer.value.scrollTop = messagesContainer.value.scrollHeight
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}
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}
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const formatMessage = (content: string) => {
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return content.replace(/\n/g, '<br>')
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}
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interface ChatMessage {
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content: string
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type: 'user' | 'assistant'
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time: string
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}
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const sendMsg = async () => {
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if (!inputValue.value.trim() || loading.value) return
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const userMessage: ChatMessage = {
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content: inputValue.value,
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type: 'user',
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time: new Date().toLocaleTimeString(),
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}
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message.value.push(userMessage)
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const messageToSend = inputValue.value
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inputValue.value = ''
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loading.value = true
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try {
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setTimeout(() => {
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const assistantMessage: ChatMessage = {
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content:
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'你好,十大杀个大傻瓜大厦提高党员湿地公园大刚刚撒反对哈挂号费哀伤的歌返回给法撒旦等哈的地方发生菲大使馆的撒',
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type: 'assistant',
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time: new Date().toLocaleTimeString(),
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}
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message.value.push(assistantMessage)
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loading.value = false
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console.log(message, 'dasdas')
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}, 1000)
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// 保存消息到本地存储
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localStorage.setItem('chatMessages', JSON.stringify(message.value))
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} catch (error) {
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console.error('发送消息失败', error)
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} finally {
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loading.value = false
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}
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}
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// 监听消息变化，自动滚动
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watch(message.value, () => {
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scrollToBottom()
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})
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// 从本地存储加载消息
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onMounted(() => {
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const savedMessages = localStorage.getItem('chatMessages')
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if (savedMessages) {
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message.value = JSON.parse(savedMessages)
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}
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scrollToBottom()
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screenWidth.value = window.innerWidth
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})
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</script>
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<style lang="less" scoped>
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@media screen and (max-width: 750px) {
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.chat-box {
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width: 100%;
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height: 100%;
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background-image: url('@/assets/images/beijing2.png');
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background-position: center;
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background-size: cover;
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.chat-box-content {
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width: 100%;
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height: calc(100vh - 170px);
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display: flex;
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flex-direction: column;
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overflow: auto;
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justify-content: flex-start;
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align-items: flex-start;
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.chat-date {
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width: 100%;
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text-align: center;
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margin-bottom: 30px;
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}
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.chat-send {
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width: 100%;
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display: flex;
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justify-content: flex-end;
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margin-bottom: 20px;
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.chat-send-info {
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width: 263px;
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height: 40px;
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background: #af8b56;
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border-radius: 20px;
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line-height: 40px;
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padding: 0 20px;
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color: #fff;
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}
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}
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.chat-back-info {
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margin-bottom: 20px;
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display: flex;
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justify-content: flex-start;
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.back-avator {
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margin-right: 10px;
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img {
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width: 40px;
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}
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}
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.base-book-box {
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width: 80%;
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padding: 15px;
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box-sizing: border-box;
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background-color: #fff;
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border-radius: 20px;
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font-size: 14px;
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}
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}
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.back-item {
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max-width: 80%;
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background: #ffffff;
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border-radius: 20px;
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margin-left: 50px;
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margin-bottom: 20px;
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font-size: 14px;
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.back-item-title {
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width: 80%;
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height: 60px;
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display: flex;
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align-items: center;
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padding: 0 10px;
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margin: auto;
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border-bottom: 1px solid #e9d8bf;
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}
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img {
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margin-right: 10px;
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}
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ul {
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padding: 0 25px;
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li {
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list-style: none;
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margin: 10px 0 10px 0;
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display: flex;
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justify-content: flex-start;
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align-items: center;
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}
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}
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.chat-change {
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display: flex;
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justify-content: flex-end;
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align-items: center;
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padding: 10px 20px;
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color: #d2a25b;
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img {
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cursor: pointer;
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}
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}
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}
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}
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.chat-footer {
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width: 90%;
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margin: auto;
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background-color: #fff;
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border-radius: 20px;
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padding: 10px;
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box-sizing: border-box;
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margin-bottom: 20px;
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.icon-list img {
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margin-right: 10px;
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cursor: pointer;
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}
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::v-deep(.chat-text) {
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margin-bottom: 10px;
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.el-textarea__inner {
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border: none !important;
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outline: none !important;
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box-shadow: none !important;
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background-color: transparent !important;
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resize: none !important;
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}
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}
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.select {
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width: 100%;
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display: flex;
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align-items: center;
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justify-content: space-between;
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.select-left,
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.select-right {
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display: flex;
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align-items: center;
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justify-content: flex-start;
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.select-item {
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display: flex;
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align-items: center;
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box-sizing: border-box;
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border: 1px solid #e9d8bf;
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border-radius: 15px;
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font-size: 12px;
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font-family:
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Microsoft YaHei,
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Microsoft YaHei-Regular;
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font-weight: 400;
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color: #e1c49a;
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img {
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margin-right: 5px;
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cursor: pointer;
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}
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}
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}
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.select-left {
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.select-item {
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min-width: 70px;
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padding: 5px 8px;
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margin-left: 2px;
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}
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}
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.select-right {
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display: flex;
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align-items: center;
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justify-content: flex-end;
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.select-item {
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border: 0;
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margin-left: 2px;
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}
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}
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}
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}
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.message {
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display: flex;
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margin-bottom: 24px;
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align-items: flex-start;
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animation: slideIn 0.3s ease;
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animation-fill-mode: forwards;
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max-width: 85%;
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border-radius: 12px;
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// box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
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padding: 16px;
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padding-left: 3px;
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}
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.message-content {
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background: #fff;
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margin-left: 10px;
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border-radius: 20px;
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min-width: 200px;
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padding: 5px;
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}
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.message-text {
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padding: 12px 16px;
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border-radius: 12px;
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word-wrap: break-word;
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line-height: 1.6;
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font-size: 0.95rem;
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transition: all 0.3s ease;
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white-space: pre-wrap;
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color: #333;
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}
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.user-message {
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flex-direction: row-reverse;
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margin-left: auto;
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}
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|
.user-message .message-text {
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color: #8b6e47;
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}
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.message-footer {
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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-top: 8px;
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padding: 0 4px;
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color: #999;
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}
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.message-time {
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font-size: 0.85rem;
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color: #999;
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margin-left: 10px;
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}
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}
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}
|
|
@media screen and (min-width: 750px) {
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.chat-box {
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width: 100%;
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height: 100%;
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background-image: url('@/assets/images/beijing2.png');
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background-size: 100% 100%;
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background-position: center;
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background-repeat: no-repeat;
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display: flex;
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flex-direction: column;
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justify-content: flex-start;
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align-items: center;
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padding-bottom: 10px;
|
|
.chat-box-content {
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width: 1200px;
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height: calc(100vh - 180px);
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display: flex;
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flex-direction: column;
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justify-content: flex-start;
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overflow: auto;
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align-items: flex-start;
|
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.chat-send {
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width: 100%;
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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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align-items: flex-end;
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margin-bottom: 20px;
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|
.chat-send-info {
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width: 263px;
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height: 40px;
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background: #af8b56;
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border-radius: 20px;
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line-height: 40px;
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padding: 0 20px;
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color: #fff;
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}
|
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.chat-message {
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width: 263px;
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height: 40px;
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background: #fff;
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border-radius: 20px;
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line-height: 40px;
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padding: 0 20px;
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color: #000;
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}
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}
|
|
.chat-date {
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width: 100%;
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text-align: center;
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margin-bottom: 30px;
|
}
|
|
.chat-send {
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width: 100%;
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display: flex;
|
justify-content: flex-end;
|
margin-bottom: 20px;
|
|
.chat-send-info {
|
width: 263px;
|
height: 40px;
|
background: #af8b56;
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border-radius: 20px;
|
line-height: 40px;
|
padding: 0 20px;
|
color: #fff;
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}
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}
|
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.chat-back-info {
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margin-bottom: 20px;
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display: flex;
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justify-content: flex-start;
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.back-avator {
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margin-right: 37px;
|
|
img {
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width: 60px;
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}
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}
|
|
.base-book-box {
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width: 800px;
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padding: 20px 47px;
|
box-sizing: border-box;
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background-color: #fff;
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border-radius: 20px;
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}
|
}
|
|
.back-item {
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width: 349px;
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height: 391px;
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background: #ffffff;
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border-radius: 20px;
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margin-left: 100px;
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margin-bottom: 20px;
|
|
.back-item-title {
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width: 80%;
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height: 60px;
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display: flex;
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align-items: center;
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padding: 0 10px;
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margin: auto;
|
border-bottom: 1px solid #e9d8bf;
|
}
|
|
img {
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margin-right: 10px;
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}
|
|
ul li {
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list-style: none;
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margin: 20px 0 20px 0;
|
display: flex;
|
justify-content: flex-start;
|
align-items: center;
|
}
|
|
.chat-change {
|
display: flex;
|
justify-content: flex-end;
|
align-items: center;
|
padding: 0 20px;
|
color: #d2a25b;
|
|
img {
|
cursor: pointer;
|
}
|
}
|
}
|
}
|
|
.chat-box-content::-webkit-scrollbar {
|
width: 1px;
|
}
|
|
/* 隐藏水平滚动条 */
|
.chat-box-content::-webkit-scrollbar {
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height: 0;
|
}
|
|
.chat-footer {
|
width: 1200px;
|
height: 170px;
|
background-color: #fff;
|
border-radius: 20px;
|
padding: 20px;
|
box-sizing: border-box;
|
|
.icon-list img {
|
margin-right: 10px;
|
cursor: pointer;
|
}
|
|
::v-deep(.chat-text) {
|
margin-bottom: 10px;
|
|
.el-textarea__inner {
|
border: none !important;
|
outline: none !important;
|
box-shadow: none !important;
|
background-color: transparent !important;
|
resize: none !important;
|
}
|
}
|
|
.select {
|
width: 100%;
|
display: flex;
|
align-items: center;
|
justify-content: space-between;
|
|
.select-left,
|
.select-right {
|
flex: 1;
|
display: flex;
|
align-items: center;
|
justify-content: flex-start;
|
|
.select-item {
|
display: flex;
|
align-items: center;
|
padding: 2px 10px;
|
box-sizing: border-box;
|
border: 1px solid #e9d8bf;
|
border-radius: 15px;
|
margin-right: 10px;
|
font-size: 14px;
|
font-family:
|
Microsoft YaHei,
|
Microsoft YaHei-Regular;
|
font-weight: 400;
|
color: #e1c49a;
|
|
img {
|
margin-right: 10px;
|
cursor: pointer;
|
}
|
}
|
}
|
|
.select-right {
|
display: flex;
|
align-items: center;
|
justify-content: flex-end;
|
|
.select-item {
|
border: 0;
|
}
|
}
|
}
|
}
|
|
.message {
|
display: flex;
|
margin-bottom: 24px;
|
align-items: flex-start;
|
animation: slideIn 0.3s ease;
|
animation-fill-mode: forwards;
|
max-width: 95%;
|
border-radius: 12px;
|
// box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
|
padding: 16px;
|
}
|
|
.message-content {
|
background: #fff;
|
margin-left: 20px;
|
border-radius: 20px;
|
min-width: 200px;
|
padding: 5px;
|
}
|
|
.message-text {
|
padding: 12px 16px;
|
border-radius: 12px;
|
word-wrap: break-word;
|
line-height: 1.6;
|
font-size: 0.95rem;
|
transition: all 0.3s ease;
|
white-space: pre-wrap;
|
color: #333;
|
}
|
|
.user-message {
|
flex-direction: row-reverse;
|
margin-left: auto;
|
}
|
|
.user-message .message-text {
|
color: #8b6e47;
|
}
|
|
.message-footer {
|
display: flex;
|
justify-content: space-between;
|
align-items: center;
|
margin-top: 8px;
|
padding: 0 4px;
|
color: #999;
|
}
|
|
.message-time {
|
font-size: 0.85rem;
|
color: #999;
|
margin-left: 10px;
|
}
|
}
|
}
|
|
.user-message-content {
|
background: #af8b56 !important;
|
.message-text {
|
color: #fff !important;
|
padding: 5px 10px;
|
}
|
}
|
</style>
|
