429 lines
8.8 KiB
Vue
429 lines
8.8 KiB
Vue
<template>
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<div class="login-container">
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<!-- 背景装饰 -->
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<div class="bg-decoration">
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<div class="decoration-circle circle-1"></div>
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<div class="decoration-circle circle-2"></div>
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<div class="decoration-circle circle-3"></div>
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<div class="decoration-line line-1"></div>
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<div class="decoration-line line-2"></div>
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</div>
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<!-- Logo -->
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<div class="logo-area">
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<div class="logo">
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<span class="logo-icon">◇</span>
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<span class="logo-text">楠溪屿</span>
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</div>
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</div>
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<!-- 登录卡片 - 偏右位置 -->
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<div class="login-wrapper">
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<div class="login-box">
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<div class="login-header">
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<h1>欢迎回来</h1>
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<p>登录您的管理员账户</p>
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</div>
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<a-form
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:model="loginForm"
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:rules="loginRules"
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ref="formRef"
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class="login-form"
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@finish="handleLogin"
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>
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<a-form-item name="username">
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<a-input
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v-model:value="loginForm.username"
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placeholder="用户名"
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size="large"
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class="custom-input"
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>
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<template #prefix>
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<UserOutlined class="input-icon" />
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</template>
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</a-input>
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</a-form-item>
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<a-form-item name="password">
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<a-input-password
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v-model:value="loginForm.password"
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placeholder="密码"
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size="large"
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class="custom-input"
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>
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<template #prefix>
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<LockOutlined class="input-icon" />
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</template>
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</a-input-password>
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</a-form-item>
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<a-form-item name="captcha">
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<div class="captcha-row">
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<a-input
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v-model:value="loginForm.captcha"
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placeholder="验证码"
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size="large"
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class="captcha-input custom-input"
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>
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<template #prefix>
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<SafetyCertificateOutlined class="input-icon" />
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</template>
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</a-input>
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<div class="captcha-image" @click="refreshCaptcha" title="点击刷新验证码">
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<img v-if="captchaImage" :src="captchaImage" alt="验证码" />
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<a-spin v-else size="small" />
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</div>
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</div>
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</a-form-item>
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<a-form-item>
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<a-checkbox v-model:checked="rememberMe">记住我</a-checkbox>
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</a-form-item>
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<a-form-item>
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<a-button
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type="primary"
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html-type="submit"
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size="large"
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block
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:loading="loading"
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class="login-btn"
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>
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登录
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</a-button>
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</a-form-item>
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</a-form>
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<div class="login-footer">
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<span class="footer-text">程序员论坛社区管理平台</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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</template>
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<script setup lang="ts">
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import { ref, reactive, onMounted } from 'vue'
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import { useRouter } from 'vue-router'
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import { message } from 'ant-design-vue'
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import { UserOutlined, LockOutlined, SafetyCertificateOutlined } from '@ant-design/icons-vue'
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import { useUserStore } from '@/stores'
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import type { FormInstance, Rule } from 'ant-design-vue/es/form'
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const router = useRouter()
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const userStore = useUserStore()
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const formRef = ref<FormInstance>()
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const loading = ref(false)
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const captchaImage = ref('')
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const captchaKey = ref('')
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const rememberMe = ref(false)
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// 登录表单
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const loginForm = reactive({
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username: '',
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password: '',
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captcha: ''
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})
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// 表单验证规则
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const loginRules: Record<string, Rule[]> = {
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username: [
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{ required: true, message: '请输入用户名', trigger: 'blur' }
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],
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password: [
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{ required: true, message: '请输入密码', trigger: 'blur' },
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{ min: 6, message: '密码长度不能少于6位', trigger: 'blur' }
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],
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captcha: [
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{ required: true, message: '请输入验证码', trigger: 'blur' }
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]
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}
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// 获取验证码
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async function refreshCaptcha() {
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try {
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const data = await userStore.getCaptcha()
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captchaImage.value = data.captchaImage
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captchaKey.value = data.captchaKey
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} catch (error) {
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console.error('获取验证码失败:', error)
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}
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}
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// 登录处理
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async function handleLogin() {
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loading.value = true
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try {
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await userStore.login({
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...loginForm,
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captchaKey: captchaKey.value
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})
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message.success('登录成功，欢迎回来！')
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router.push('/')
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} catch (error: unknown) {
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const errorMessage = error instanceof Error ? error.message : '登录失败'
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message.error(errorMessage)
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refreshCaptcha()
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} finally {
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loading.value = false
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}
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}
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onMounted(() => {
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refreshCaptcha()
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})
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</script>
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<style scoped>
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.login-container {
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min-height: 100vh;
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position: relative;
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overflow: hidden;
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background: linear-gradient(135deg, #e8f4fc 0%, #f5f0fa 50%, #fef6f0 100%);
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}
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/* 背景装饰 */
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.bg-decoration {
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position: absolute;
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inset: 0;
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pointer-events: none;
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overflow: hidden;
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}
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.decoration-circle {
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position: absolute;
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border-radius: 50%;
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opacity: 0.6;
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}
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.circle-1 {
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width: 300px;
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height: 300px;
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background: linear-gradient(135deg, rgba(114, 197, 229, 0.3) 0%, rgba(114, 197, 229, 0.1) 100%);
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top: -50px;
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left: -100px;
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}
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.circle-2 {
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width: 200px;
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height: 200px;
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background: linear-gradient(135deg, rgba(250, 176, 162, 0.4) 0%, rgba(250, 176, 162, 0.1) 100%);
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bottom: 100px;
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left: 10%;
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}
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.circle-3 {
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width: 400px;
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height: 400px;
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background: linear-gradient(135deg, rgba(186, 220, 231, 0.3) 0%, rgba(186, 220, 231, 0.1) 100%);
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bottom: -150px;
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right: -100px;
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}
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.decoration-line {
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position: absolute;
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height: 1px;
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background: rgba(250, 176, 162, 0.5);
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}
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.line-1 {
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width: 100%;
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top: 45%;
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transform: rotate(-2deg);
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}
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.line-2 {
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width: 100%;
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top: 55%;
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transform: rotate(1deg);
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}
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/* Logo区域 */
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.logo-area {
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position: absolute;
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top: 40px;
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left: 50%;
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transform: translateX(-50%);
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z-index: 10;
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}
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.logo {
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display: flex;
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align-items: center;
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gap: 8px;
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}
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.logo-icon {
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font-size: 28px;
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color: #1890ff;
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font-weight: bold;
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}
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.logo-text {
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font-size: 24px;
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font-weight: 600;
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color: #1a1a2e;
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}
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/* 登录卡片包装器 - 偏右布局 */
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.login-wrapper {
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min-height: 100vh;
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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-right: 12%;
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}
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.login-box {
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width: 380px;
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padding: 40px 36px;
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background: #fff;
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border-radius: 16px;
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box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
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position: relative;
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z-index: 10;
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}
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.login-header {
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text-align: left;
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margin-bottom: 32px;
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}
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.login-header h1 {
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font-size: 26px;
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color: #1a1a2e;
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margin-bottom: 8px;
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font-weight: 600;
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}
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.login-header p {
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font-size: 14px;
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color: #8c8c8c;
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}
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/* 表单样式 */
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.login-form {
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margin-top: 24px;
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}
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/* 统一输入框样式 */
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.custom-input,
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.custom-input :deep(.ant-input),
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.custom-input :deep(.ant-input-password) {
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border-radius: 8px !important;
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background: #fff !important;
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}
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.custom-input {
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border: 1px solid #e0e0e0;
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}
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.custom-input:hover {
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border-color: #91caff;
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}
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.custom-input:focus,
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.custom-input:focus-within,
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.custom-input.ant-input-affix-wrapper-focused {
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border-color: #1890ff;
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box-shadow: 0 0 0 2px rgba(24, 144, 255, 0.1);
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}
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.input-icon {
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color: #b0b0b0;
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font-size: 16px;
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}
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.captcha-row {
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display: flex;
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gap: 12px;
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}
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.captcha-input {
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flex: 1;
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}
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.captcha-image {
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width: 110px;
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height: 40px;
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cursor: pointer;
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border: 1px solid #e0e0e0;
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border-radius: 8px;
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overflow: hidden;
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display: flex;
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justify-content: center;
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align-items: center;
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background: #fff;
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transition: all 0.3s;
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}
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.captcha-image:hover {
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border-color: #91caff;
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}
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.captcha-image img {
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width: 100%;
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height: 100%;
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object-fit: cover;
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}
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/* 覆盖 antd 默认样式 */
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:deep(.ant-input-affix-wrapper) {
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background: #fff;
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}
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:deep(.ant-input) {
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background: #fff;
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}
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:deep(.ant-checkbox-wrapper) {
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color: #666;
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}
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/* 登录按钮 */
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.login-btn {
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height: 44px;
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border-radius: 8px;
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font-size: 16px;
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font-weight: 500;
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background: linear-gradient(135deg, #1890ff 0%, #096dd9 100%);
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border: none;
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box-shadow: 0 4px 12px rgba(24, 144, 255, 0.3);
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}
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.login-btn:hover {
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background: linear-gradient(135deg, #40a9ff 0%, #1890ff 100%);
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box-shadow: 0 6px 16px rgba(24, 144, 255, 0.4);
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}
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/* 底部文字 */
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.login-footer {
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text-align: center;
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margin-top: 24px;
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padding-top: 20px;
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border-top: 1px solid #f0f0f0;
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}
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.footer-text {
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font-size: 12px;
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color: #bfbfbf;
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}
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/* 响应式 */
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@media (max-width: 768px) {
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.login-wrapper {
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justify-content: center;
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padding-right: 0;
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padding: 20px;
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}
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.login-box {
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width: 100%;
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max-width: 380px;
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}
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}
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</style>
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