<template>
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<div class="navbar">
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<div class="navbar-left">
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<div class="navbar-logo"
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v-if="appStore.device !== 'mobile'"
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:style="{ width: logoWidth }">
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<logo v-if="settingsStore.sidebarLogo"
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:collapse="logoCollapse" />
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</div>
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<div v-if="settingsStore.topNav && appStore.device !== 'mobile'"
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class="top-nav-wrapper">
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<top-nav />
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</div>
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<div v-else
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class="left-menu-spacer"></div>
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</div>
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<div class="right-menu">
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<div class="action-icons">
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<!-- 搜索图标 -->
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<div class="right-menu-item hover-effect action-icon-btn"
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@click="openHeaderSearch">
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<el-icon :size="18">
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<Search />
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</el-icon>
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</div>
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<header-search ref="headerSearchRef"
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:keyword="topSearchKeyword"
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class="search-popup-trigger"
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style="display: none;" />
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<!-- 通知图标 -->
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<el-popover v-model:visible="notificationVisible"
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:width="500"
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placement="bottom-end"
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trigger="click"
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:popper-options="{ modifiers: [{ name: 'offset', options: { offset: [0, 10] } }] }"
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popper-class="notification-popover">
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<template #reference>
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<div class="notification-container right-menu-item hover-effect action-icon-btn">
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<el-badge :value="unreadCount"
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:hidden="unreadCount === 0"
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class="notification-badge">
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<el-icon :size="18">
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<Bell />
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</el-icon>
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</el-badge>
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</div>
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</template>
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<NotificationCenter @unreadCountChange="handleUnreadCountChange"
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ref="notificationCenterRef" />
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</el-popover>
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<!-- 全屏图标 -->
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<div class="right-menu-item hover-effect screenfull-container action-icon-btn">
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<screenfull />
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</div>
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</div>
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<div class="user-profile">
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<el-dropdown @command="handleCommand"
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class="profile-dropdown"
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trigger="click">
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<div class="profile-trigger">
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<div class="avatar-inner">
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<img :src="userStore.avatar"
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class="user-avatar" />
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<div class="user-status-dot"></div>
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</div>
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<div class="profile-trigger-text">
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<div class="user-name">{{ userStore.nickName || userStore.name || "管理员" }}</div>
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</div>
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<el-icon class="caret-icon"><caret-bottom /></el-icon>
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</div>
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<template #dropdown>
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<div class="user-profile-dropdown-panel">
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<div class="user-profile-dropdown-head">
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<img :src="userStore.avatar"
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class="user-profile-dropdown-avatar" />
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<div class="user-profile-dropdown-meta">
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<div class="user-profile-dropdown-name">{{ userStore.nickName || userStore.name || "管理员" }}</div>
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<div class="user-profile-dropdown-role">{{ userStore.roleName || "系统用户" }}</div>
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</div>
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</div>
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<el-dropdown-menu class="user-profile-dropdown">
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<router-link to="/user/profile">
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<el-dropdown-item>
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<el-icon>
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<User />
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</el-icon>个人中心
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</el-dropdown-item>
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</router-link>
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<el-dropdown-item command="setLayout"
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v-if="settingsStore.showSettings">
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<el-icon>
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<Setting />
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</el-icon>布局设置
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</el-dropdown-item>
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<el-dropdown-item divided
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command="logout"
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class="logout-item">
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<el-icon>
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<SwitchButton />
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</el-icon>退出登录
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</el-dropdown-item>
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</el-dropdown-menu>
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</div>
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</template>
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</el-dropdown>
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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 setup>
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import { ref, computed, watch, onMounted, onUnmounted, nextTick } from "vue";
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import { ElMessageBox } from "element-plus";
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import {
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Bell,
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Search,
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User,
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Setting,
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SwitchButton,
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CaretBottom,
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} from "@element-plus/icons-vue";
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import Screenfull from "@/components/Screenfull";
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import HeaderSearch from "@/components/HeaderSearch";
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import NotificationCenter from "./NotificationCenter/index.vue";
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import Logo from "./Sidebar/Logo.vue";
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import TopNav from "@/components/TopNav/index.vue";
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import useAppStore from "@/store/modules/app";
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import useUserStore from "@/store/modules/user";
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import useSettingsStore from "@/store/modules/settings";
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const appStore = useAppStore();
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const userStore = useUserStore();
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const settingsStore = useSettingsStore();
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const isTopNavLayout = computed(
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() => settingsStore.topNav && appStore.device !== "mobile"
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);
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const logoWidth = computed(() => {
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if (isTopNavLayout.value) {
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return "var(--sidebar-width)";
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}
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return appStore.sidebar.opened
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? "var(--sidebar-width)"
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: "var(--sidebar-collapsed-width)";
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});
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const logoCollapse = computed(() => {
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if (isTopNavLayout.value) return false;
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return !appStore.sidebar.opened;
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});
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const topSearchKeyword = ref("");
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const headerSearchRef = ref(null);
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const notificationVisible = ref(false);
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const notificationCenterRef = ref(null);
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const unreadCount = ref(0);
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function openHeaderSearch() {
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headerSearchRef.value?.open(topSearchKeyword.value);
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}
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function handleCommand(command) {
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switch (command) {
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case "setLayout":
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setLayout();
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break;
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case "logout":
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logout();
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break;
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default:
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break;
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}
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}
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function logout() {
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ElMessageBox.confirm("确定注销并退出系统吗？", "提示", {
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confirmButtonText: "确定",
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cancelButtonText: "取消",
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type: "warning",
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})
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.then(() => {
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userStore.logOut().then(() => {
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location.href = "/index";
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});
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})
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.catch(() => {});
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}
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const emits = defineEmits(["setLayout"]);
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function setLayout() {
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emits("setLayout");
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}
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function handleUnreadCountChange(count) {
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unreadCount.value = count;
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}
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let unreadCountTimer = null;
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onMounted(() => {
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nextTick(() => {
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if (notificationCenterRef.value) {
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notificationCenterRef.value.loadUnreadCount();
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}
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});
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unreadCountTimer = setInterval(() => {
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if (notificationCenterRef.value) {
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notificationCenterRef.value.loadUnreadCount();
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}
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}, 30000);
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});
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watch(notificationVisible, val => {
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if (val && notificationCenterRef.value) {
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nextTick(() => {
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notificationCenterRef.value.loadMessages();
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});
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}
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});
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onUnmounted(() => {
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if (unreadCountTimer) {
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clearInterval(unreadCountTimer);
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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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.navbar {
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height: var(--topbar-height);
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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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padding: 0 24px 0 0;
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background: var(--navbar-bg);
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box-shadow: 0 1px 4px rgba(0, 21, 41, 0.08);
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z-index: var(--layout-header-z);
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color: var(--navbar-text);
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}
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.navbar-left {
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display: flex;
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align-items: center;
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height: 100%;
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flex: 1;
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min-width: 0;
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}
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.navbar-logo {
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height: 100%;
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display: flex;
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align-items: center;
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transition: width 0.25s ease;
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overflow: hidden;
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flex-shrink: 0;
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background-color: transparent;
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}
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.top-nav-wrapper {
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display: flex;
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align-items: stretch; /* 占满高度 */
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height: 100%;
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min-width: 0;
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flex: 1;
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padding: 0 12px;
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overflow: hidden;
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}
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.left-menu-spacer {
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flex: 1;
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min-width: 0;
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}
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.right-menu {
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display: flex;
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align-items: center;
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gap: 16px; // 调整组之间的间距
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.action-icons {
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display: flex;
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align-items: center;
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gap: 12px; // 图标之间的间距
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padding-right: 16px;
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border-right: 1px solid var(--surface-border);
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.action-icon-btn {
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width: 36px;
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height: 36px;
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padding: 0;
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display: flex;
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align-items: center;
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justify-content: center;
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color: var(--navbar-text);
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border-radius: 50%; // 圆形背景
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background: rgba(255, 255, 255, 0.1); // 浅浅的圆形框底色
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transition: all 0.2s ease;
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cursor: pointer;
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&:hover {
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background: rgba(255, 255, 255, 0.2); // 悬停加深
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color: #fff;
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}
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:deep(.svg-icon) {
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width: 18px !important;
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height: 18px !important;
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}
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:deep(.el-icon) {
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font-size: 18px !important;
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}
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}
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.notification-container {
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display: flex;
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align-items: center;
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justify-content: center;
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}
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}
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.user-profile {
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.profile-dropdown {
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cursor: pointer;
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}
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.profile-trigger {
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display: flex;
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align-items: center;
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gap: 10px;
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height: 38px;
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padding: 4px 10px 4px 6px;
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border-radius: 999px;
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border: 1px solid transparent;
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background: transparent;
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transition: 0.2s ease;
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&:hover {
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background: rgba(255, 255, 255, 0.1);
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}
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}
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.profile-trigger-text {
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display: flex;
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align-items: center;
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max-width: 120px;
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min-width: 0;
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}
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.user-name {
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font-size: 13px;
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font-weight: 500;
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color: var(--navbar-text);
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white-space: nowrap;
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overflow: hidden;
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text-overflow: ellipsis;
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line-height: 1;
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}
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.avatar-inner {
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position: relative;
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flex-shrink: 0;
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display: flex;
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}
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.user-avatar {
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width: 30px;
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height: 30px;
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border-radius: 999px;
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border: 1px solid rgba(0, 0, 0, 0.1);
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object-fit: cover;
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transition: 0.2s ease;
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}
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.profile-trigger:hover .user-avatar {
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transform: translateY(-1px);
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}
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.user-status-dot {
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position: absolute;
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bottom: -1px;
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right: -1px;
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width: 9px;
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height: 9px;
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background: #10b981;
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border: 2px solid #fff;
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border-radius: 999px;
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}
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.caret-icon {
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color: var(--navbar-text);
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opacity: 0.76;
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font-size: 12px;
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transition: 0.2s ease;
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margin-left: 2px;
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}
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.profile-trigger:hover .caret-icon {
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transform: translateY(1px);
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opacity: 1;
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}
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}
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}
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:deep(.user-profile-dropdown-panel) {
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min-width: 240px;
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color: var(--sidebar-text);
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}
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:deep(.user-profile-dropdown-head) {
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display: flex;
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align-items: center;
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gap: 12px;
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padding: 12px 12px 10px;
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margin: 0 6px 6px;
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border-radius: var(--radius-lg);
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// background: rgba(0, 0, 0, 0.18);
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// border: 1px solid rgba(var(--el-color-primary-rgb), 0.22);
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}
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:deep(.user-profile-dropdown-avatar) {
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width: 38px;
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height: 38px;
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border-radius: 999px;
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border: 2px solid rgba(var(--el-color-primary-rgb), 0.26);
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object-fit: cover;
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flex-shrink: 0;
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}
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:deep(.user-profile-dropdown-meta) {
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min-width: 0;
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}
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:deep(.user-profile-dropdown-name) {
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font-size: 13px;
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font-weight: 800;
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color: #000;
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line-height: 1.2;
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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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:deep(.user-profile-dropdown-role) {
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margin-top: 2px;
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font-size: 12px;
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// color: var(--sidebar-muted, rgba(255, 255, 255, 0.62));
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color: #64748b;
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line-height: 1.2;
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}
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:deep(.user-profile-dropdown) {
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background: var(--sidebar-bg) !important;
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border: 1px solid var(--surface-border) !important;
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border-radius: var(--radius-lg) !important;
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box-shadow: var(--shadow-menu) !important;
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padding: 6px !important;
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backdrop-filter: blur(16px);
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.el-dropdown-menu__item {
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color: var(--sidebar-text) !important;
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border-radius: var(--radius-md) !important;
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margin: 2px 0 !important;
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padding: 8px 16px !important;
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font-size: 13px !important;
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display: flex;
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align-items: center;
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gap: 10px;
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.el-icon {
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font-size: 16px;
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margin-right: 0;
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}
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&:hover {
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background: var(--menu-hover) !important;
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color: var(--menu-active-text) !important;
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}
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&.el-dropdown-menu__item--divided {
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border-top-color: var(--surface-border) !important;
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margin-top: 6px !important;
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padding-top: 10px !important;
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&::before {
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display: none;
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}
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}
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&.logout-item {
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color: #f87171 !important;
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&:hover {
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background: rgba(239, 68, 68, 0.1) !important;
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color: #ef4444 !important;
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}
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}
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}
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}
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</style>
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<style lang="scss">
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.notification-popover {
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padding: 0 !important;
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border-radius: var(--radius-lg) !important;
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border: 1px solid rgba(15, 23, 42, 0.1) !important;
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box-shadow: var(--shadow-menu) !important;
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background: rgba(255, 255, 255, 0.96) !important;
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backdrop-filter: blur(16px);
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color: rgba(15, 23, 42, 0.92);
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.el-popover__title {
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display: none;
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}
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.el-popover__body {
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padding: 0 !important;
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}
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}
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.el-badge__content.is-fixed {
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top: 8px;
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}
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</style>
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