645 lines
16 KiB
Vue
645 lines
16 KiB
Vue
<script setup>
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import { ref, onMounted } from "vue";
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import { useRouter } from "vue-router";
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import { useAuthStore } from "@/stores/auth";
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import { login } from "@/api/login";
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import { getAllMenus } from "@/api/menu";
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const router = useRouter();
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const authStore = useAuthStore();
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const tenant = ref("默认租户");
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const username = ref("");
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const password = ref("");
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const passwordVisible = ref(false);
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const rememberMe = ref(false);
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const loading = ref(false);
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const errorMsg = ref("");
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onMounted(() => {
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const savedUser = localStorage.getItem("loginUsername");
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const savedTenant = localStorage.getItem("tenant");
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const savedRemember = localStorage.getItem("loginRememberMe");
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if (savedRemember === "true" && savedTenant) {
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// 只有勾选“记住我”且有缓存租户时，才用缓存值
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tenant.value = savedTenant;
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username.value = savedUser;
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rememberMe.value = true;
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} else {
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// 没有缓存时，显示默认值（这里手动赋值确保生效）
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tenant.value = "默认租户";
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}
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});
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// 写入租户数据到缓存工具函数
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function cacheTenant(tenantValue) {
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localStorage.setItem("tenant", tenantValue);
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sessionStorage.setItem("tenant", tenantValue);
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}
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const handleLogin = async () => {
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errorMsg.value = "";
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if (!tenant.value || !username.value || !password.value) {
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errorMsg.value = "请输入租户名称、用户名和密码";
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return;
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}
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// 验证租户名称不能为空
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const tenantName = tenant.value.trim();
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if (!tenantName) {
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errorMsg.value = "租户名称不能为空";
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return;
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}
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// 记住我本地存储
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if (rememberMe.value) {
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localStorage.setItem("loginUsername", username.value);
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localStorage.setItem("loginRememberMe", "true");
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localStorage.setItem("tenant", tenantName); // 仅勾选时存租户
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} else {
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localStorage.removeItem("loginUsername");
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localStorage.setItem("loginRememberMe", "false");
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localStorage.removeItem("tenant"); // 不勾选时清除租户缓存
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}
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// 写入租户到缓存（无论记住与否都要写，便于系统获取租户上下文）
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cacheTenant(tenantName);
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loading.value = true;
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try {
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const res = await login(username.value, password.value, tenantName);
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if (res && res.code === 0 && res.data) {
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authStore.setLoginInfo(res.data);
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// 登录如果有返回租户信息
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cacheTenant(tenantName);
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// 登录成功后重置 tabs store 为初始状态
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const { useTabsStore } = await import('@/stores');
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const tabsStore = useTabsStore();
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tabsStore.resetTabs();
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// 登录成功后缓存菜单
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try {
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const menuRes = await getAllMenus();
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if (menuRes && menuRes.data && menuRes.data.length > 0) {
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localStorage.setItem('menu_cache', JSON.stringify(menuRes.data));
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}
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} catch (menuError) {
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console.error('Failed to cache menu on login', menuError);
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// 菜单缓存失败不影响登录流程
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}
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router.push({ path: "/dashboard" });
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} else {
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errorMsg.value = res.message || "登录失败";
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}
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} catch (err) {
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errorMsg.value =
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err?.response?.data?.message || err?.message || "登录失败，请重试";
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} finally {
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loading.value = false;
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}
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};
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// 跳转注册、忘记密码页面
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const goRegister = () => {
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router.push({ path: "/register" });
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};
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const goForget = () => {
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router.push({ path: "/forget" });
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};
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</script>
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<template>
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<div class="login-bg">
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<div class="login-card">
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<div class="login-side">
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<div class="brand">
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<svg width="48" height="48" viewBox="0 0 48 48" fill="none">
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<rect width="48" height="48" rx="18" fill="#eef8fc" />
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<circle cx="24" cy="24" r="14" fill="#52a8ff" opacity="0.15" />
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<circle cx="24" cy="24" r="9" fill="#3b7ddd" opacity="0.12" />
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<text
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x="24"
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y="30"
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text-anchor="middle"
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fill="#2d5fa7"
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font-size="16"
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font-family="Arial"
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font-weight="bold"
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>
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Mete
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</text>
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</svg>
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<span class="brand-title">后台管理系统</span>
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</div>
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<div class="illus">
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<svg viewBox="0 0 300 160" style="max-width: 100%" fill="none">
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<ellipse cx="150" cy="140" rx="120" ry="16" fill="#edf4fd" />
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<rect x="57" y="58" width="60" height="40" rx="12" fill="#64b6f7" />
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<rect
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x="125"
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y="46"
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width="110"
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height="64"
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rx="14"
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fill="#389bf7"
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opacity="0.11"
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/>
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<rect
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x="136"
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y="60"
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width="60"
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height="41"
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rx="10"
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fill="#b8e1ff"
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/>
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</svg>
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</div>
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<!-- 版权信息 -->
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<div class="copyright">© 2024 Mete 管理系统</div>
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</div>
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<div class="login-panel">
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<h2 class="login-title">欢迎登录</h2>
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<div class="login-desc">请填写您的账号信息</div>
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<div class="form-group icon-input-group">
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<span class="input-icon">
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<!-- 租户图标 -->
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<svg width="19" height="19" viewBox="0 0 20 20" fill="none">
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<rect
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x="2.2"
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y="4.2"
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width="15.6"
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height="11.6"
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rx="2"
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stroke="#4da1ff"
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stroke-width="1.4"
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/>
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<rect x="6" y="8" width="8" height="4" rx="1" fill="#b9dbff" />
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<rect
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x="6.7"
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y="8.7"
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width="6.6"
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height="2.6"
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rx="0.7"
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fill="#fff"
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/>
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</svg>
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</span>
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<input
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v-model="tenant"
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type="text"
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placeholder="租户名称"
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autocomplete="organization"
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class="input input-with-icon"
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/>
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</div>
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<div class="form-group icon-input-group">
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<span class="input-icon">
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<!-- 用户图标 -->
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<svg width="19" height="19" viewBox="0 0 20 20" fill="none">
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<circle
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cx="10"
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cy="7"
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r="3.2"
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stroke="#4da1ff"
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stroke-width="1.4"
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/>
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<ellipse
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cx="10"
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cy="14.1"
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rx="5.5"
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ry="3.3"
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stroke="#4da1ff"
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stroke-width="1.4"
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/>
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</svg>
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</span>
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<input
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v-model="username"
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type="text"
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placeholder="用户名"
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autocomplete="username"
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class="input input-with-icon"
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/>
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</div>
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<div class="form-group icon-input-group">
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<span class="input-icon">
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<!-- 密码图标 -->
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<svg width="19" height="19" viewBox="0 0 20 20" fill="none">
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<rect
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x="3"
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y="8"
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width="14"
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height="7"
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rx="2"
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stroke="#4da1ff"
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stroke-width="1.4"
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/>
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<circle
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cx="10"
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cy="11.5"
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r="1.5"
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stroke="#4da1ff"
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stroke-width="1.2"
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/>
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<rect
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x="7"
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y="5"
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width="6"
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height="3"
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rx="1.5"
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stroke="#4da1ff"
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stroke-width="1"
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/>
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</svg>
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</span>
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<input
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v-model="password"
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:type="passwordVisible ? 'text' : 'password'"
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placeholder="密码"
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autocomplete="current-password"
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class="input input-with-icon"
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/>
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<span
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class="visible-btn"
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@click="passwordVisible = !passwordVisible"
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:title="passwordVisible ? '隐藏密码' : '显示密码'"
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>
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<svg
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v-if="passwordVisible"
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width="20"
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height="20"
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fill="none"
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viewBox="0 0 20 20"
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>
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<!-- 可见(eye)图标 -->
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<path
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d="M2 10c2-4 5-6 8-6s6 2 8 6c-2 4-5 6-8 6s-6-2-8-6z"
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stroke="#7bb7fa"
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stroke-width="1.4"
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fill="#eef5ff"
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/>
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<circle
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cx="10"
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cy="10"
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r="2.5"
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stroke="#3794f7"
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stroke-width="1.4"
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fill="#fff"
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/>
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</svg>
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<svg v-else width="20" height="20" fill="none" viewBox="0 0 20 20">
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<!-- 不可见(eye-off)图标 -->
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<path
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d="M2 10c2-4 5-6 8-6s6 2 8 6c-2 4-5 6-8 6s-6-2-8-6z"
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stroke="#b7c7db"
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stroke-width="1.3"
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fill="#f2f6fd"
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/>
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<path d="M5 15L15 5" stroke="#b7c7db" stroke-width="1.2" />
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</svg>
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</span>
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</div>
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<div class="remember-me-row">
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<label class="remember-me-label">
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<input
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type="checkbox"
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v-model="rememberMe"
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class="remember-me-checkbox"
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/>
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<span>记住我</span>
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</label>
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<div class="action-links">
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<a class="register-link" @click.prevent="goRegister">注册账号</a>
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<span class="divider">|</span>
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<a class="forget-link" @click.prevent="goForget">忘记密码?</a>
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</div>
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</div>
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<transition name="fade">
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<div v-if="errorMsg" class="error-msg">{{ errorMsg }}</div>
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</transition>
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<button class="login-btn" @click="handleLogin" :disabled="loading">
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{{ loading ? "登录中..." : "登 录" }}
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</button>
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</div>
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</div>
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<!-- 背景光效 -->
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<div class="login-light light1"></div>
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<div class="login-light light2"></div>
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</div>
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</template>
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<style scoped>
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.login-bg {
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min-height: 100vh;
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width: 100vw;
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background: linear-gradient(120deg, #e6f0ff 0%, #f5fcff 55%, #eaf6ff 100%);
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display: flex;
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align-items: center;
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justify-content: center;
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position: relative;
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overflow: hidden;
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}
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.login-card {
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display: flex;
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min-width: 770px;
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background: rgba(255, 255, 255, 0.95);
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border-radius: 22px;
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box-shadow: 0 8px 36px 0 rgba(73, 150, 255, 0.14),
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0 1.5px 4px 0 rgba(30, 42, 79, 0.05);
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overflow: hidden;
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z-index: 10;
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}
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.login-side {
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width: 320px;
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background: #52a8ff;
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display: flex;
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flex-direction: column;
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align-items: center;
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padding: 44px 16px 32px 16px;
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box-shadow: 4px 0 32px 0 rgba(189, 231, 255, 0.13) inset;
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position: relative;
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}
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.brand {
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display: flex;
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align-items: center;
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gap: 14px;
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margin-bottom: 42px;
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user-select: none;
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}
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.brand-title {
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font-size: 25px;
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letter-spacing: 2px;
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font-weight: 700;
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color: #fff;
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/* text-shadow: 0 0 6px #d4ecfc; */
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}
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.illus {
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margin-top: 30px;
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user-select: none;
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opacity: 0.95;
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}
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/* 版权信息样式 */
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.copyright {
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width: 100%;
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text-align: center;
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font-size: 13px;
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color: #fff;
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margin-top: auto;
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margin-bottom: 2px;
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letter-spacing: 0.2px;
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padding-top: 25px;
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user-select: none;
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}
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.login-panel {
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flex: 1;
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padding: 52px 54px 48px 54px;
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display: flex;
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flex-direction: column;
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justify-content: center;
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background: transparent;
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min-width: 320px;
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}
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.login-title {
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margin: 0 0 8px 0;
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font-size: 28px;
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font-weight: 600;
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color: #2560a9;
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text-align: left;
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letter-spacing: 1px;
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}
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.login-desc {
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color: #7391c4;
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font-size: 15px;
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margin-bottom: 28px;
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letter-spacing: 0.2px;
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}
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.form-group {
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margin-bottom: 15px;
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position: relative;
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}
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/* 输入框前置图标样式 */
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.icon-input-group {
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display: flex;
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align-items: center;
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position: relative;
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}
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.input-with-icon {
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padding-left: 36px !important;
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}
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.input-icon {
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position: absolute;
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left: 10px;
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top: 50%;
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transform: translateY(-50%);
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display: flex;
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align-items: center;
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z-index: 2;
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width: 20px;
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height: 20px;
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color: #4da1ff;
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opacity: 0.95;
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}
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.visible-btn {
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position: absolute;
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right: 11px;
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top: 50%;
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transform: translateY(-50%);
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cursor: pointer;
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z-index: 2;
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padding: 2px 2px;
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display: flex;
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align-items: center;
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opacity: 0.82;
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user-select: none;
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}
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.visible-btn:hover {
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opacity: 1;
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}
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/* 防止密码输入框可见按钮和输入内容重叠 */
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.icon-input-group .input-with-icon {
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padding-right: 34px;
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}
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.input {
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width: 100%;
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padding: 12px 14px;
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font-size: 16px;
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border: 1.3px solid #d6e6fa;
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border-radius: 7px;
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box-sizing: border-box;
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transition: border 0.2s, box-shadow 0.2s;
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background: #f7fbfe;
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margin-bottom: 3px;
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}
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.input:focus {
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border-color: #4da1ff;
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outline: none;
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box-shadow: 0 0 0 2px #e3f2ffb1;
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}
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/* 记住我单选框 */
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.remember-me-row {
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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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margin-bottom: 0;
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margin-top: 3px;
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min-height: 32px;
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font-size: 15px;
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color: #6d8eb8;
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user-select: none;
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}
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.remember-me-label {
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display: flex;
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align-items: center;
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gap: 7px;
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cursor: pointer;
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}
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.remember-me-checkbox {
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width: 16px;
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height: 16px;
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accent-color: #4da1ff;
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margin-right: 2px;
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}
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.login-btn {
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width: 100%;
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padding: 13px 0;
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font-size: 17px;
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background: linear-gradient(90deg, #3494e6 0%, #52a8ff 100%);
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color: #fff;
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border: none;
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border-radius: 7px;
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box-shadow: 0 2px 12px 0 rgba(81, 173, 255, 0.13);
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font-weight: 600;
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letter-spacing: 1px;
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margin-top: 15px;
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cursor: pointer;
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transition: background 0.2s, transform 0.13s;
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}
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.login-btn:active {
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transform: scale(0.98);
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}
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.login-btn:disabled {
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background: #b6dafc;
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cursor: not-allowed;
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}
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.error-msg {
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color: #e4574a;
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background: #fdeceb;
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text-align: center;
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border-radius: 4px;
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padding: 7px 4px;
|
|
margin-bottom: 2px;
|
|
font-size: 14.5px;
|
|
letter-spacing: 0.3px;
|
|
animation: shake 0.28s;
|
|
}
|
|
@keyframes shake {
|
|
0% {
|
|
transform: translateX(0);
|
|
}
|
|
20% {
|
|
transform: translateX(-6px);
|
|
}
|
|
40% {
|
|
transform: translateX(6px);
|
|
}
|
|
60% {
|
|
transform: translateX(-2px);
|
|
}
|
|
80% {
|
|
transform: translateX(2px);
|
|
}
|
|
100% {
|
|
transform: translateX(0);
|
|
}
|
|
}
|
|
|
|
/* 注册、忘记密码链接 */
|
|
.action-links {
|
|
display: flex;
|
|
align-items: center;
|
|
justify-content: flex-end;
|
|
font-size: 14.1px;
|
|
color: #6592c3;
|
|
margin-bottom: 0;
|
|
min-height: 22px;
|
|
}
|
|
.action-links a {
|
|
cursor: pointer;
|
|
color: #407ad6;
|
|
text-decoration: none;
|
|
transition: color 0.16s;
|
|
}
|
|
.action-links a:hover {
|
|
color: #165eec;
|
|
text-decoration: underline;
|
|
}
|
|
.action-links .divider {
|
|
color: #bbd3ee;
|
|
margin: 0 6px;
|
|
font-size: 13px;
|
|
}
|
|
.register-link {
|
|
margin-right: 0px;
|
|
}
|
|
.forget-link {
|
|
margin-left: 0px;
|
|
}
|
|
|
|
/* 渐隐提示 */
|
|
.fade-enter-active,
|
|
.fade-leave-active {
|
|
transition: opacity 0.24s;
|
|
}
|
|
.fade-enter-from,
|
|
.fade-leave-to {
|
|
opacity: 0;
|
|
}
|
|
|
|
/* 炫彩光斑装饰 */
|
|
.login-light {
|
|
position: absolute;
|
|
border-radius: 50%;
|
|
pointer-events: none;
|
|
filter: blur(45px);
|
|
opacity: 0.4;
|
|
z-index: 1;
|
|
}
|
|
.light1 {
|
|
width: 340px;
|
|
height: 340px;
|
|
top: -90px;
|
|
left: -60px;
|
|
background: radial-gradient(circle at 60% 50%, #55b7f988 0%, #e1e8fa11 95%);
|
|
}
|
|
.light2 {
|
|
width: 260px;
|
|
height: 260px;
|
|
right: -60px;
|
|
bottom: -90px;
|
|
background: radial-gradient(circle at 55% 60%, #f3e7ff99 0%, #daf3ff10 100%);
|
|
}
|
|
@media (max-width: 940px) {
|
|
.login-card {
|
|
min-width: 330px;
|
|
flex-direction: column;
|
|
}
|
|
.login-side {
|
|
width: 100%;
|
|
min-width: 0;
|
|
border-radius: 0 0 18px 18px;
|
|
}
|
|
.login-panel {
|
|
padding: 30px 22px 34px 22px;
|
|
min-width: 0;
|
|
}
|
|
.copyright {
|
|
padding-top: 13px;
|
|
}
|
|
}
|
|
</style>
|