Update templates/login.html
Browse files- templates/login.html +504 -504
templates/login.html
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<!DOCTYPE html>
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<html lang="zh-CN">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<meta http-equiv="Content-Security-Policy" content="upgrade-insecure-requests">
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<title>教育AI助手平台 - 登录</title>
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<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/[email protected]/dist/css/bootstrap.min.css">
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<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/[email protected]/font/bootstrap-icons.css">
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<style>
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@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');
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:root {
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/* 优雅的配色方案 */
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--primary-color: #0f2d49;
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--primary-light: #234a70;
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--secondary-color: #4a6cfd;
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--secondary-light: #7b91ff;
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--tertiary-color: #f7f9fe;
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--success-color: #10b981;
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--success-light: rgba(16, 185, 129, 0.1);
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--warning-color: #f59e0b;
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--warning-light: rgba(245, 158, 11, 0.1);
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--info-color: #0ea5e9;
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--info-light: rgba(14, 165, 233, 0.1);
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--danger-color: #ef4444;
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--danger-light: rgba(239, 68, 68, 0.1);
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--neutral-50: #f9fafb;
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--neutral-100: #f3f4f6;
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--neutral-200: #e5e7eb;
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--neutral-300: #d1d5db;
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--neutral-400: #9ca3af;
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--neutral-500: #6b7280;
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--neutral-600: #4b5563;
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--neutral-700: #374151;
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--neutral-800: #1f2937;
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--neutral-900: #111827;
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/* 样式变量 */
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--border-radius-sm: 0.25rem;
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--border-radius: 0.375rem;
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--border-radius-lg: 0.5rem;
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--border-radius-xl: 0.75rem;
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--border-radius-2xl: 1rem;
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--card-shadow: 0 1px 3px rgba(0, 0, 0, 0.05), 0 1px 2px rgba(0, 0, 0, 0.1);
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--card-shadow-hover: 0 10px 20px rgba(0, 0, 0, 0.05), 0 6px 6px rgba(0, 0, 0, 0.1);
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--card-shadow-lg: 0 10px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
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--transition-base: all 0.2s ease-in-out;
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--transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
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--font-family: 'Inter', 'PingFang SC', 'Helvetica Neue', 'Microsoft YaHei', sans-serif;
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}
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/* 基础样式 */
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body {
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font-family: var(--font-family);
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background-color: var(--neutral-50);
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color: var(--neutral-800);
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margin: 0;
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padding: 0;
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min-height: 100vh;
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display: flex;
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align-items: center;
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justify-content: center;
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-webkit-font-smoothing: antialiased;
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-moz-osx-font-smoothing: grayscale;
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}
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h1, h2, h3, h4, h5, h6 {
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font-weight: 600;
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color: var(--neutral-900);
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}
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.text-gradient {
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background: linear-gradient(135deg, var(--secondary-color), var(--secondary-light));
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-webkit-background-clip: text;
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-webkit-text-fill-color: transparent;
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background-clip: text;
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color: transparent;
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}
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/* 登录容器样式 */
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.login-container {
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width: 100%;
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max-width: 450px;
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padding: 2.5rem;
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background-color: white;
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border-radius: var(--border-radius-xl);
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box-shadow: var(--card-shadow-lg);
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transition: var(--transition-smooth);
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position: relative;
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overflow: hidden;
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}
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.login-container::before {
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content: '';
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position: absolute;
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top: 0;
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left: 0;
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width: 100%;
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height: 4px;
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background: linear-gradient(to right, var(--secondary-color), var(--secondary-light));
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border-radius: 4px 4px 0 0;
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}
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.login-header {
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text-align: center;
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margin-bottom: 2.5rem;
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}
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.login-header h1 {
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font-size: 1.75rem;
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font-weight: 700;
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margin-bottom: 0.5rem;
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background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
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-webkit-background-clip: text;
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-webkit-text-fill-color: transparent;
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letter-spacing: -0.01em;
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}
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.login-header p {
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color: var(--neutral-600);
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margin-bottom: 0;
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font-size: 0.95rem;
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}
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.user-type-switch {
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margin-bottom: 2rem;
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}
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.user-type-switch .btn-group {
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width: 100%;
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box-shadow: var(--card-shadow);
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border-radius: var(--border-radius-lg);
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padding: 0.25rem;
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background-color: var(--neutral-100);
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}
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.user-type-switch .btn {
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flex: 1;
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background: transparent;
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border: none;
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padding: 0.75rem 1rem;
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font-weight: 500;
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color: var(--neutral-700);
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border-radius: var(--border-radius);
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transition: var(--transition-base);
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}
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.user-type-switch .btn:hover {
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color: var(--primary-color);
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}
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.user-type-switch .btn.active {
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background: white;
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color: var(--secondary-color);
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box-shadow: var(--card-shadow);
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}
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/* 表单样式 */
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.form-floating {
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margin-bottom: 1.25rem;
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}
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.form-floating > .form-control {
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padding: 1rem 1rem;
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height: calc(3.5rem + 2px);
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border-radius: var(--border-radius-lg);
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border: 1px solid var(--neutral-200);
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font-size: 0.95rem;
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transition: var(--transition-base);
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}
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.form-floating > .form-control:focus {
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border-color: var(--secondary-color);
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box-shadow: 0 0 0 3px rgba(74, 108, 253, 0.1);
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}
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.form-floating > label {
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padding: 1rem;
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color: var(--neutral-500);
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}
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.form-check {
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display: flex;
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align-items: center;
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margin-bottom: 1.5rem;
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}
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.form-check-input {
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width: 1.25em;
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height: 1.25em;
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margin-right: 0.75rem;
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background-color: white;
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border: 1px solid var(--neutral-300);
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border-radius: 0.25em;
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transition: all 0.15s ease-in-out;
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}
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.form-check-input:checked {
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background-color: var(--secondary-color);
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border-color: var(--secondary-color);
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}
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.form-check-label {
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color: var(--neutral-700);
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font-size: 0.95rem;
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}
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/* 按钮样式 */
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.btn-primary {
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background: linear-gradient(to right, var(--secondary-color), var(--secondary-light));
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border: none;
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width: 100%;
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padding: 0.85rem;
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font-weight: 500;
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border-radius: var(--border-radius-lg);
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transition: var(--transition-base);
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}
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.btn-primary:hover, .btn-primary:focus {
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background: linear-gradient(to right, var(--secondary-light), var(--secondary-color));
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box-shadow: 0 4px 10px rgba(74, 108, 253, 0.3);
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transform: translateY(-1px);
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}
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.btn-outline-primary {
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color: var(--secondary-color);
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border-color: var(--secondary-color);
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background-color: transparent;
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}
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.btn-outline-primary:hover, .btn-outline-primary:focus {
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background-color: var(--secondary-color);
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border-color: var(--secondary-color);
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color: white;
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box-shadow: 0 4px 10px rgba(74, 108, 253, 0.2);
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}
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/* 学生说明部分 */
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.student-instructions {
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margin-top: 1.5rem;
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padding: 1.25rem;
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background-color: var(--neutral-50);
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border-radius: var(--border-radius-lg);
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border: 1px solid var(--neutral-200);
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font-size: 0.95rem;
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color: var(--neutral-700);
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transition: var(--transition-smooth);
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}
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.student-instructions p {
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margin-bottom: 0.75rem;
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}
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.student-instructions p:last-child {
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margin-bottom: 0;
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}
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.student-instructions strong {
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color: var(--neutral-900);
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}
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/* 页脚样式 */
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.login-footer {
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text-align: center;
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margin-top: 2rem;
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color: var(--neutral-500);
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font-size: 0.85rem;
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}
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/* 动画效果 */
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@keyframes fadeIn {
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from { opacity: 0; transform: translateY(8px); }
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to { opacity: 1; transform: translateY(0); }
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}
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.fade-in {
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opacity: 0;
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animation: fadeIn 0.4s ease-out forwards;
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}
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/* 输入组样式 */
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.input-group {
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position: relative;
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}
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.input-group .form-control {
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padding-right: 3.5rem;
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border-radius: var(--border-radius-lg);
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}
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.input-group .btn {
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position: absolute;
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right: 0;
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top: 0;
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bottom: 0;
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z-index: 5;
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border-radius: 0 var(--border-radius-lg) var(--border-radius-lg) 0;
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color: var(--neutral-700);
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background-color: var(--neutral-100);
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border: 1px solid var(--neutral-200);
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border-left: none;
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transition: var(--transition-base);
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}
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.input-group .btn:hover, .input-group .btn:focus {
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background-color: var(--neutral-200);
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}
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</style>
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</head>
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<body>
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<div class="login-container fade-in">
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<div class="login-header">
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<h1>AI
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<p id="login-subtitle">教师端登录</p>
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</div>
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<div class="user-type-switch">
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<div class="btn-group" role="group" id="user-type-buttons">
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<button type="button" class="btn active" id="teacher-button">教师</button>
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<button type="button" class="btn" id="student-button">学生</button>
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</div>
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</div>
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<form id="login-form">
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<div class="form-floating">
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<input type="text" class="form-control" id="username" placeholder="用户名" required>
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<label for="username">用户名</label>
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</div>
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<div class="form-floating">
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<input type="password" class="form-control" id="password" placeholder="密码" required>
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<label for="password">密码</label>
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</div>
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<div class="form-check">
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<input class="form-check-input" type="checkbox" id="remember-me">
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<label class="form-check-label" for="remember-me">
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记住我
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</label>
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</div>
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<div id="student-instructions" class="student-instructions" style="display: none;">
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<p><strong>学生登录说明：</strong></p>
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<p>您也可以直接使用教师分享的链接访问AI助手，无需登录。</p>
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<div class="input-group mt-3">
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<input type="text" class="form-control" id="access-token" placeholder="输入访问令牌">
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<button class="btn" type="button" id="access-button">
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<i class="bi bi-arrow-right"></i>
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</button>
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</div>
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</div>
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<button type="submit" class="btn btn-primary mt-3">
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<i class="bi bi-box-arrow-in-right me-2"></i>登录
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</button>
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</form>
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<div class="login-footer">
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© 2025 教育AI
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</div>
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</div>
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<script>
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// 硬编码用户
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const users = {
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teachers: [
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{ username: 'teacher', password: '123456', name: '李志刚' },
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{ username: 'admin', password: 'admin123', name: '管理员' }
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],
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students: [
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{ username: 'student1', password: '123456', name: '张三' },
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{ username: 'student2', password: '123456', name: '李四' }
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]
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};
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// DOM元素
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const teacherButton = document.getElementById('teacher-button');
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const studentButton = document.getElementById('student-button');
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const loginSubtitle = document.getElementById('login-subtitle');
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const studentInstructions = document.getElementById('student-instructions');
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const loginForm = document.getElementById('login-form');
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const accessButton = document.getElementById('access-button');
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// 切换用户类型
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teacherButton.addEventListener('click', function() {
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| 387 |
-
teacherButton.classList.add('active');
|
| 388 |
-
studentButton.classList.remove('active');
|
| 389 |
-
loginSubtitle.textContent = '教师端登录';
|
| 390 |
-
studentInstructions.style.display = 'none';
|
| 391 |
-
});
|
| 392 |
-
|
| 393 |
-
studentButton.addEventListener('click', function() {
|
| 394 |
-
studentButton.classList.add('active');
|
| 395 |
-
teacherButton.classList.remove('active');
|
| 396 |
-
loginSubtitle.textContent = '学生端登录';
|
| 397 |
-
studentInstructions.style.display = 'block';
|
| 398 |
-
});
|
| 399 |
-
|
| 400 |
-
// 处理登录表单提交
|
| 401 |
-
// 处理登录表单提交
|
| 402 |
-
loginForm.addEventListener('submit', async function(e) {
|
| 403 |
-
e.preventDefault();
|
| 404 |
-
|
| 405 |
-
const username = document.getElementById('username').value;
|
| 406 |
-
const password = document.getElementById('password').value;
|
| 407 |
-
const isTeacher = teacherButton.classList.contains('active');
|
| 408 |
-
|
| 409 |
-
try {
|
| 410 |
-
const response = await fetch('/api/auth/login', {
|
| 411 |
-
method: 'POST',
|
| 412 |
-
headers: {
|
| 413 |
-
'Content-Type': 'application/json'
|
| 414 |
-
},
|
| 415 |
-
body: JSON.stringify({
|
| 416 |
-
username: username,
|
| 417 |
-
password: password,
|
| 418 |
-
type: isTeacher ? 'teacher' : 'student'
|
| 419 |
-
})
|
| 420 |
-
});
|
| 421 |
-
|
| 422 |
-
const data = await response.json();
|
| 423 |
-
|
| 424 |
-
if (data.success) {
|
| 425 |
-
// 登录成功，重定向到相应页面
|
| 426 |
-
window.location.href = isTeacher ? '/index.html' : '/student_portal.html';
|
| 427 |
-
} else {
|
| 428 |
-
showAlert('用户名或密码错误', 'danger');
|
| 429 |
-
}
|
| 430 |
-
} catch (error) {
|
| 431 |
-
console.error('登录失败:', error);
|
| 432 |
-
showAlert('登录请求失败，请重试', 'danger');
|
| 433 |
-
}
|
| 434 |
-
});
|
| 435 |
-
// 处理访问令牌
|
| 436 |
-
accessButton.addEventListener('click', function() {
|
| 437 |
-
const token = document.getElementById('access-token').value.trim();
|
| 438 |
-
|
| 439 |
-
if (token) {
|
| 440 |
-
// 简单验证令牌格式
|
| 441 |
-
if (token.length >= 32) {
|
| 442 |
-
// 这里应该向服务器验证令牌有效性，这里简化处理
|
| 443 |
-
// 直接从URL中提取agent_id (假设格式为: [agent_id]?token=[token])
|
| 444 |
-
if (token.includes('?token=')) {
|
| 445 |
-
window.location.href = '/student/' + token;
|
| 446 |
-
} else {
|
| 447 |
-
// 假设这是一个纯token，需要输入Agent ID
|
| 448 |
-
const agentId = prompt('请输入Agent ID');
|
| 449 |
-
if (agentId) {
|
| 450 |
-
window.location.href = `/student/${agentId}?token=${token}`;
|
| 451 |
-
}
|
| 452 |
-
}
|
| 453 |
-
} else {
|
| 454 |
-
showAlert('无效的访问令牌格式', 'warning');
|
| 455 |
-
}
|
| 456 |
-
} else {
|
| 457 |
-
showAlert('请输入访问令牌', 'warning');
|
| 458 |
-
}
|
| 459 |
-
});
|
| 460 |
-
|
| 461 |
-
// 显示提示信息
|
| 462 |
-
function showAlert(message, type) {
|
| 463 |
-
// 移除现有的提示
|
| 464 |
-
const existingAlert = document.querySelector('.alert');
|
| 465 |
-
if (existingAlert) {
|
| 466 |
-
existingAlert.remove();
|
| 467 |
-
}
|
| 468 |
-
|
| 469 |
-
// 创建新提示
|
| 470 |
-
const alert = document.createElement('div');
|
| 471 |
-
alert.className = `alert alert-${type} fade-in`;
|
| 472 |
-
alert.role = 'alert';
|
| 473 |
-
alert.style.marginBottom = '1.5rem';
|
| 474 |
-
alert.innerHTML = `
|
| 475 |
-
<i class="bi ${type === 'danger' ? 'bi-exclamation-triangle' : 'bi-info-circle'} me-2"></i>
|
| 476 |
-
${message}
|
| 477 |
-
`;
|
| 478 |
-
|
| 479 |
-
// 添加到表单上方
|
| 480 |
-
loginForm.insertAdjacentElement('beforebegin', alert);
|
| 481 |
-
|
| 482 |
-
// 3秒后自动移除
|
| 483 |
-
setTimeout(() => {
|
| 484 |
-
alert.style.opacity = '0';
|
| 485 |
-
setTimeout(() => alert.remove(), 300);
|
| 486 |
-
}, 3000);
|
| 487 |
-
}
|
| 488 |
-
|
| 489 |
-
// 页面加载时检查是否已经登录
|
| 490 |
-
// window.addEventListener('DOMContentLoaded', function() {
|
| 491 |
-
// const currentUser = localStorage.getItem('currentUser');
|
| 492 |
-
|
| 493 |
-
// if (currentUser) {
|
| 494 |
-
// const userData = JSON.parse(currentUser);
|
| 495 |
-
|
| 496 |
-
// if (userData.type === 'teacher') {
|
| 497 |
-
// window.location.href = '/index.html';
|
| 498 |
-
// } else if (userData.type === 'student') {
|
| 499 |
-
// window.location.href = '/student_portal.html';
|
| 500 |
-
// }
|
| 501 |
-
// }
|
| 502 |
-
// });
|
| 503 |
-
</script>
|
| 504 |
-
</body>
|
| 505 |
</html>
|
|
|
|
| 1 |
+
<!DOCTYPE html>
|
| 2 |
+
<html lang="zh-CN">
|
| 3 |
+
<head>
|
| 4 |
+
<meta charset="UTF-8">
|
| 5 |
+
<meta name="viewport" content="width=device-width, initial-scale=1.0">
|
| 6 |
+
<meta http-equiv="Content-Security-Policy" content="upgrade-insecure-requests">
|
| 7 |
+
<title>教育AI助手平台 - 登录</title>
|
| 8 |
+
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/[email protected]/dist/css/bootstrap.min.css">
|
| 9 |
+
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/[email protected]/font/bootstrap-icons.css">
|
| 10 |
+
<style>
|
| 11 |
+
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');
|
| 12 |
+
|
| 13 |
+
:root {
|
| 14 |
+
/* 优雅的配色方案 */
|
| 15 |
+
--primary-color: #0f2d49;
|
| 16 |
+
--primary-light: #234a70;
|
| 17 |
+
--secondary-color: #4a6cfd;
|
| 18 |
+
--secondary-light: #7b91ff;
|
| 19 |
+
--tertiary-color: #f7f9fe;
|
| 20 |
+
--success-color: #10b981;
|
| 21 |
+
--success-light: rgba(16, 185, 129, 0.1);
|
| 22 |
+
--warning-color: #f59e0b;
|
| 23 |
+
--warning-light: rgba(245, 158, 11, 0.1);
|
| 24 |
+
--info-color: #0ea5e9;
|
| 25 |
+
--info-light: rgba(14, 165, 233, 0.1);
|
| 26 |
+
--danger-color: #ef4444;
|
| 27 |
+
--danger-light: rgba(239, 68, 68, 0.1);
|
| 28 |
+
--neutral-50: #f9fafb;
|
| 29 |
+
--neutral-100: #f3f4f6;
|
| 30 |
+
--neutral-200: #e5e7eb;
|
| 31 |
+
--neutral-300: #d1d5db;
|
| 32 |
+
--neutral-400: #9ca3af;
|
| 33 |
+
--neutral-500: #6b7280;
|
| 34 |
+
--neutral-600: #4b5563;
|
| 35 |
+
--neutral-700: #374151;
|
| 36 |
+
--neutral-800: #1f2937;
|
| 37 |
+
--neutral-900: #111827;
|
| 38 |
+
|
| 39 |
+
/* 样式变量 */
|
| 40 |
+
--border-radius-sm: 0.25rem;
|
| 41 |
+
--border-radius: 0.375rem;
|
| 42 |
+
--border-radius-lg: 0.5rem;
|
| 43 |
+
--border-radius-xl: 0.75rem;
|
| 44 |
+
--border-radius-2xl: 1rem;
|
| 45 |
+
--card-shadow: 0 1px 3px rgba(0, 0, 0, 0.05), 0 1px 2px rgba(0, 0, 0, 0.1);
|
| 46 |
+
--card-shadow-hover: 0 10px 20px rgba(0, 0, 0, 0.05), 0 6px 6px rgba(0, 0, 0, 0.1);
|
| 47 |
+
--card-shadow-lg: 0 10px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
|
| 48 |
+
--transition-base: all 0.2s ease-in-out;
|
| 49 |
+
--transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
|
| 50 |
+
--font-family: 'Inter', 'PingFang SC', 'Helvetica Neue', 'Microsoft YaHei', sans-serif;
|
| 51 |
+
}
|
| 52 |
+
|
| 53 |
+
/* 基础样式 */
|
| 54 |
+
body {
|
| 55 |
+
font-family: var(--font-family);
|
| 56 |
+
background-color: var(--neutral-50);
|
| 57 |
+
color: var(--neutral-800);
|
| 58 |
+
margin: 0;
|
| 59 |
+
padding: 0;
|
| 60 |
+
min-height: 100vh;
|
| 61 |
+
display: flex;
|
| 62 |
+
align-items: center;
|
| 63 |
+
justify-content: center;
|
| 64 |
+
-webkit-font-smoothing: antialiased;
|
| 65 |
+
-moz-osx-font-smoothing: grayscale;
|
| 66 |
+
}
|
| 67 |
+
|
| 68 |
+
h1, h2, h3, h4, h5, h6 {
|
| 69 |
+
font-weight: 600;
|
| 70 |
+
color: var(--neutral-900);
|
| 71 |
+
}
|
| 72 |
+
|
| 73 |
+
.text-gradient {
|
| 74 |
+
background: linear-gradient(135deg, var(--secondary-color), var(--secondary-light));
|
| 75 |
+
-webkit-background-clip: text;
|
| 76 |
+
-webkit-text-fill-color: transparent;
|
| 77 |
+
background-clip: text;
|
| 78 |
+
color: transparent;
|
| 79 |
+
}
|
| 80 |
+
|
| 81 |
+
/* 登录容器样式 */
|
| 82 |
+
.login-container {
|
| 83 |
+
width: 100%;
|
| 84 |
+
max-width: 450px;
|
| 85 |
+
padding: 2.5rem;
|
| 86 |
+
background-color: white;
|
| 87 |
+
border-radius: var(--border-radius-xl);
|
| 88 |
+
box-shadow: var(--card-shadow-lg);
|
| 89 |
+
transition: var(--transition-smooth);
|
| 90 |
+
position: relative;
|
| 91 |
+
overflow: hidden;
|
| 92 |
+
}
|
| 93 |
+
|
| 94 |
+
.login-container::before {
|
| 95 |
+
content: '';
|
| 96 |
+
position: absolute;
|
| 97 |
+
top: 0;
|
| 98 |
+
left: 0;
|
| 99 |
+
width: 100%;
|
| 100 |
+
height: 4px;
|
| 101 |
+
background: linear-gradient(to right, var(--secondary-color), var(--secondary-light));
|
| 102 |
+
border-radius: 4px 4px 0 0;
|
| 103 |
+
}
|
| 104 |
+
|
| 105 |
+
.login-header {
|
| 106 |
+
text-align: center;
|
| 107 |
+
margin-bottom: 2.5rem;
|
| 108 |
+
}
|
| 109 |
+
|
| 110 |
+
.login-header h1 {
|
| 111 |
+
font-size: 1.75rem;
|
| 112 |
+
font-weight: 700;
|
| 113 |
+
margin-bottom: 0.5rem;
|
| 114 |
+
background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
|
| 115 |
+
-webkit-background-clip: text;
|
| 116 |
+
-webkit-text-fill-color: transparent;
|
| 117 |
+
letter-spacing: -0.01em;
|
| 118 |
+
}
|
| 119 |
+
|
| 120 |
+
.login-header p {
|
| 121 |
+
color: var(--neutral-600);
|
| 122 |
+
margin-bottom: 0;
|
| 123 |
+
font-size: 0.95rem;
|
| 124 |
+
}
|
| 125 |
+
|
| 126 |
+
.user-type-switch {
|
| 127 |
+
margin-bottom: 2rem;
|
| 128 |
+
}
|
| 129 |
+
|
| 130 |
+
.user-type-switch .btn-group {
|
| 131 |
+
width: 100%;
|
| 132 |
+
box-shadow: var(--card-shadow);
|
| 133 |
+
border-radius: var(--border-radius-lg);
|
| 134 |
+
padding: 0.25rem;
|
| 135 |
+
background-color: var(--neutral-100);
|
| 136 |
+
}
|
| 137 |
+
|
| 138 |
+
.user-type-switch .btn {
|
| 139 |
+
flex: 1;
|
| 140 |
+
background: transparent;
|
| 141 |
+
border: none;
|
| 142 |
+
padding: 0.75rem 1rem;
|
| 143 |
+
font-weight: 500;
|
| 144 |
+
color: var(--neutral-700);
|
| 145 |
+
border-radius: var(--border-radius);
|
| 146 |
+
transition: var(--transition-base);
|
| 147 |
+
}
|
| 148 |
+
|
| 149 |
+
.user-type-switch .btn:hover {
|
| 150 |
+
color: var(--primary-color);
|
| 151 |
+
}
|
| 152 |
+
|
| 153 |
+
.user-type-switch .btn.active {
|
| 154 |
+
background: white;
|
| 155 |
+
color: var(--secondary-color);
|
| 156 |
+
box-shadow: var(--card-shadow);
|
| 157 |
+
}
|
| 158 |
+
|
| 159 |
+
/* 表单样式 */
|
| 160 |
+
.form-floating {
|
| 161 |
+
margin-bottom: 1.25rem;
|
| 162 |
+
}
|
| 163 |
+
|
| 164 |
+
.form-floating > .form-control {
|
| 165 |
+
padding: 1rem 1rem;
|
| 166 |
+
height: calc(3.5rem + 2px);
|
| 167 |
+
border-radius: var(--border-radius-lg);
|
| 168 |
+
border: 1px solid var(--neutral-200);
|
| 169 |
+
font-size: 0.95rem;
|
| 170 |
+
transition: var(--transition-base);
|
| 171 |
+
}
|
| 172 |
+
|
| 173 |
+
.form-floating > .form-control:focus {
|
| 174 |
+
border-color: var(--secondary-color);
|
| 175 |
+
box-shadow: 0 0 0 3px rgba(74, 108, 253, 0.1);
|
| 176 |
+
}
|
| 177 |
+
|
| 178 |
+
.form-floating > label {
|
| 179 |
+
padding: 1rem;
|
| 180 |
+
color: var(--neutral-500);
|
| 181 |
+
}
|
| 182 |
+
|
| 183 |
+
.form-check {
|
| 184 |
+
display: flex;
|
| 185 |
+
align-items: center;
|
| 186 |
+
margin-bottom: 1.5rem;
|
| 187 |
+
}
|
| 188 |
+
|
| 189 |
+
.form-check-input {
|
| 190 |
+
width: 1.25em;
|
| 191 |
+
height: 1.25em;
|
| 192 |
+
margin-right: 0.75rem;
|
| 193 |
+
background-color: white;
|
| 194 |
+
border: 1px solid var(--neutral-300);
|
| 195 |
+
border-radius: 0.25em;
|
| 196 |
+
transition: all 0.15s ease-in-out;
|
| 197 |
+
}
|
| 198 |
+
|
| 199 |
+
.form-check-input:checked {
|
| 200 |
+
background-color: var(--secondary-color);
|
| 201 |
+
border-color: var(--secondary-color);
|
| 202 |
+
}
|
| 203 |
+
|
| 204 |
+
.form-check-label {
|
| 205 |
+
color: var(--neutral-700);
|
| 206 |
+
font-size: 0.95rem;
|
| 207 |
+
}
|
| 208 |
+
|
| 209 |
+
/* 按钮样式 */
|
| 210 |
+
.btn-primary {
|
| 211 |
+
background: linear-gradient(to right, var(--secondary-color), var(--secondary-light));
|
| 212 |
+
border: none;
|
| 213 |
+
width: 100%;
|
| 214 |
+
padding: 0.85rem;
|
| 215 |
+
font-weight: 500;
|
| 216 |
+
border-radius: var(--border-radius-lg);
|
| 217 |
+
transition: var(--transition-base);
|
| 218 |
+
}
|
| 219 |
+
|
| 220 |
+
.btn-primary:hover, .btn-primary:focus {
|
| 221 |
+
background: linear-gradient(to right, var(--secondary-light), var(--secondary-color));
|
| 222 |
+
box-shadow: 0 4px 10px rgba(74, 108, 253, 0.3);
|
| 223 |
+
transform: translateY(-1px);
|
| 224 |
+
}
|
| 225 |
+
|
| 226 |
+
.btn-outline-primary {
|
| 227 |
+
color: var(--secondary-color);
|
| 228 |
+
border-color: var(--secondary-color);
|
| 229 |
+
background-color: transparent;
|
| 230 |
+
}
|
| 231 |
+
|
| 232 |
+
.btn-outline-primary:hover, .btn-outline-primary:focus {
|
| 233 |
+
background-color: var(--secondary-color);
|
| 234 |
+
border-color: var(--secondary-color);
|
| 235 |
+
color: white;
|
| 236 |
+
box-shadow: 0 4px 10px rgba(74, 108, 253, 0.2);
|
| 237 |
+
}
|
| 238 |
+
|
| 239 |
+
/* 学生说明部分 */
|
| 240 |
+
.student-instructions {
|
| 241 |
+
margin-top: 1.5rem;
|
| 242 |
+
padding: 1.25rem;
|
| 243 |
+
background-color: var(--neutral-50);
|
| 244 |
+
border-radius: var(--border-radius-lg);
|
| 245 |
+
border: 1px solid var(--neutral-200);
|
| 246 |
+
font-size: 0.95rem;
|
| 247 |
+
color: var(--neutral-700);
|
| 248 |
+
transition: var(--transition-smooth);
|
| 249 |
+
}
|
| 250 |
+
|
| 251 |
+
.student-instructions p {
|
| 252 |
+
margin-bottom: 0.75rem;
|
| 253 |
+
}
|
| 254 |
+
|
| 255 |
+
.student-instructions p:last-child {
|
| 256 |
+
margin-bottom: 0;
|
| 257 |
+
}
|
| 258 |
+
|
| 259 |
+
.student-instructions strong {
|
| 260 |
+
color: var(--neutral-900);
|
| 261 |
+
}
|
| 262 |
+
|
| 263 |
+
/* 页脚样式 */
|
| 264 |
+
.login-footer {
|
| 265 |
+
text-align: center;
|
| 266 |
+
margin-top: 2rem;
|
| 267 |
+
color: var(--neutral-500);
|
| 268 |
+
font-size: 0.85rem;
|
| 269 |
+
}
|
| 270 |
+
|
| 271 |
+
/* 动画效果 */
|
| 272 |
+
@keyframes fadeIn {
|
| 273 |
+
from { opacity: 0; transform: translateY(8px); }
|
| 274 |
+
to { opacity: 1; transform: translateY(0); }
|
| 275 |
+
}
|
| 276 |
+
|
| 277 |
+
.fade-in {
|
| 278 |
+
opacity: 0;
|
| 279 |
+
animation: fadeIn 0.4s ease-out forwards;
|
| 280 |
+
}
|
| 281 |
+
|
| 282 |
+
/* 输入组样式 */
|
| 283 |
+
.input-group {
|
| 284 |
+
position: relative;
|
| 285 |
+
}
|
| 286 |
+
|
| 287 |
+
.input-group .form-control {
|
| 288 |
+
padding-right: 3.5rem;
|
| 289 |
+
border-radius: var(--border-radius-lg);
|
| 290 |
+
}
|
| 291 |
+
|
| 292 |
+
.input-group .btn {
|
| 293 |
+
position: absolute;
|
| 294 |
+
right: 0;
|
| 295 |
+
top: 0;
|
| 296 |
+
bottom: 0;
|
| 297 |
+
z-index: 5;
|
| 298 |
+
border-radius: 0 var(--border-radius-lg) var(--border-radius-lg) 0;
|
| 299 |
+
color: var(--neutral-700);
|
| 300 |
+
background-color: var(--neutral-100);
|
| 301 |
+
border: 1px solid var(--neutral-200);
|
| 302 |
+
border-left: none;
|
| 303 |
+
transition: var(--transition-base);
|
| 304 |
+
}
|
| 305 |
+
|
| 306 |
+
.input-group .btn:hover, .input-group .btn:focus {
|
| 307 |
+
background-color: var(--neutral-200);
|
| 308 |
+
}
|
| 309 |
+
</style>
|
| 310 |
+
</head>
|
| 311 |
+
<body>
|
| 312 |
+
<div class="login-container fade-in">
|
| 313 |
+
<div class="login-header">
|
| 314 |
+
<h1>AI助教开发平台</h1>
|
| 315 |
+
<p id="login-subtitle">教师端登录</p>
|
| 316 |
+
</div>
|
| 317 |
+
|
| 318 |
+
<div class="user-type-switch">
|
| 319 |
+
<div class="btn-group" role="group" id="user-type-buttons">
|
| 320 |
+
<button type="button" class="btn active" id="teacher-button">教师</button>
|
| 321 |
+
<button type="button" class="btn" id="student-button">学生</button>
|
| 322 |
+
</div>
|
| 323 |
+
</div>
|
| 324 |
+
|
| 325 |
+
<form id="login-form">
|
| 326 |
+
<div class="form-floating">
|
| 327 |
+
<input type="text" class="form-control" id="username" placeholder="用户名" required>
|
| 328 |
+
<label for="username">用户名</label>
|
| 329 |
+
</div>
|
| 330 |
+
|
| 331 |
+
<div class="form-floating">
|
| 332 |
+
<input type="password" class="form-control" id="password" placeholder="密码" required>
|
| 333 |
+
<label for="password">密码</label>
|
| 334 |
+
</div>
|
| 335 |
+
|
| 336 |
+
<div class="form-check">
|
| 337 |
+
<input class="form-check-input" type="checkbox" id="remember-me">
|
| 338 |
+
<label class="form-check-label" for="remember-me">
|
| 339 |
+
记住我
|
| 340 |
+
</label>
|
| 341 |
+
</div>
|
| 342 |
+
|
| 343 |
+
<div id="student-instructions" class="student-instructions" style="display: none;">
|
| 344 |
+
<p><strong>学生登录说明：</strong></p>
|
| 345 |
+
<p>您也可以直接使用教师分享的链接访问AI助手，无需登录。</p>
|
| 346 |
+
<div class="input-group mt-3">
|
| 347 |
+
<input type="text" class="form-control" id="access-token" placeholder="输入访问令牌">
|
| 348 |
+
<button class="btn" type="button" id="access-button">
|
| 349 |
+
<i class="bi bi-arrow-right"></i>
|
| 350 |
+
</button>
|
| 351 |
+
</div>
|
| 352 |
+
</div>
|
| 353 |
+
|
| 354 |
+
<button type="submit" class="btn btn-primary mt-3">
|
| 355 |
+
<i class="bi bi-box-arrow-in-right me-2"></i>登录
|
| 356 |
+
</button>
|
| 357 |
+
</form>
|
| 358 |
+
|
| 359 |
+
<div class="login-footer">
|
| 360 |
+
© 2025 教育AI助手开发平台 版权所有
|
| 361 |
+
</div>
|
| 362 |
+
</div>
|
| 363 |
+
|
| 364 |
+
<script>
|
| 365 |
+
// 硬编码用户
|
| 366 |
+
const users = {
|
| 367 |
+
teachers: [
|
| 368 |
+
{ username: 'teacher', password: '123456', name: '李志刚' },
|
| 369 |
+
{ username: 'admin', password: 'admin123', name: '管理员' }
|
| 370 |
+
],
|
| 371 |
+
students: [
|
| 372 |
+
{ username: 'student1', password: '123456', name: '张三' },
|
| 373 |
+
{ username: 'student2', password: '123456', name: '李四' }
|
| 374 |
+
]
|
| 375 |
+
};
|
| 376 |
+
|
| 377 |
+
// DOM元素
|
| 378 |
+
const teacherButton = document.getElementById('teacher-button');
|
| 379 |
+
const studentButton = document.getElementById('student-button');
|
| 380 |
+
const loginSubtitle = document.getElementById('login-subtitle');
|
| 381 |
+
const studentInstructions = document.getElementById('student-instructions');
|
| 382 |
+
const loginForm = document.getElementById('login-form');
|
| 383 |
+
const accessButton = document.getElementById('access-button');
|
| 384 |
+
|
| 385 |
+
// 切换用户类型
|
| 386 |
+
teacherButton.addEventListener('click', function() {
|
| 387 |
+
teacherButton.classList.add('active');
|
| 388 |
+
studentButton.classList.remove('active');
|
| 389 |
+
loginSubtitle.textContent = '教师端登录';
|
| 390 |
+
studentInstructions.style.display = 'none';
|
| 391 |
+
});
|
| 392 |
+
|
| 393 |
+
studentButton.addEventListener('click', function() {
|
| 394 |
+
studentButton.classList.add('active');
|
| 395 |
+
teacherButton.classList.remove('active');
|
| 396 |
+
loginSubtitle.textContent = '学生端登录';
|
| 397 |
+
studentInstructions.style.display = 'block';
|
| 398 |
+
});
|
| 399 |
+
|
| 400 |
+
// 处理登录表单提交
|
| 401 |
+
// 处理登录表单提交
|
| 402 |
+
loginForm.addEventListener('submit', async function(e) {
|
| 403 |
+
e.preventDefault();
|
| 404 |
+
|
| 405 |
+
const username = document.getElementById('username').value;
|
| 406 |
+
const password = document.getElementById('password').value;
|
| 407 |
+
const isTeacher = teacherButton.classList.contains('active');
|
| 408 |
+
|
| 409 |
+
try {
|
| 410 |
+
const response = await fetch('/api/auth/login', {
|
| 411 |
+
method: 'POST',
|
| 412 |
+
headers: {
|
| 413 |
+
'Content-Type': 'application/json'
|
| 414 |
+
},
|
| 415 |
+
body: JSON.stringify({
|
| 416 |
+
username: username,
|
| 417 |
+
password: password,
|
| 418 |
+
type: isTeacher ? 'teacher' : 'student'
|
| 419 |
+
})
|
| 420 |
+
});
|
| 421 |
+
|
| 422 |
+
const data = await response.json();
|
| 423 |
+
|
| 424 |
+
if (data.success) {
|
| 425 |
+
// 登录成功，重定向到相应页面
|
| 426 |
+
window.location.href = isTeacher ? '/index.html' : '/student_portal.html';
|
| 427 |
+
} else {
|
| 428 |
+
showAlert('用户名或密码错误', 'danger');
|
| 429 |
+
}
|
| 430 |
+
} catch (error) {
|
| 431 |
+
console.error('登录失败:', error);
|
| 432 |
+
showAlert('登录请求失败，请重试', 'danger');
|
| 433 |
+
}
|
| 434 |
+
});
|
| 435 |
+
// 处理访问令牌
|
| 436 |
+
accessButton.addEventListener('click', function() {
|
| 437 |
+
const token = document.getElementById('access-token').value.trim();
|
| 438 |
+
|
| 439 |
+
if (token) {
|
| 440 |
+
// 简单验证令牌格式
|
| 441 |
+
if (token.length >= 32) {
|
| 442 |
+
// 这里应该向服务器验证令牌有效性，这里简化处理
|
| 443 |
+
// 直接从URL中提取agent_id (假设格式为: [agent_id]?token=[token])
|
| 444 |
+
if (token.includes('?token=')) {
|
| 445 |
+
window.location.href = '/student/' + token;
|
| 446 |
+
} else {
|
| 447 |
+
// 假设这是一个纯token，需要输入Agent ID
|
| 448 |
+
const agentId = prompt('请输入Agent ID');
|
| 449 |
+
if (agentId) {
|
| 450 |
+
window.location.href = `/student/${agentId}?token=${token}`;
|
| 451 |
+
}
|
| 452 |
+
}
|
| 453 |
+
} else {
|
| 454 |
+
showAlert('无效的访问令牌格式', 'warning');
|
| 455 |
+
}
|
| 456 |
+
} else {
|
| 457 |
+
showAlert('请输入访问令牌', 'warning');
|
| 458 |
+
}
|
| 459 |
+
});
|
| 460 |
+
|
| 461 |
+
// 显示提示信息
|
| 462 |
+
function showAlert(message, type) {
|
| 463 |
+
// 移除现有的提示
|
| 464 |
+
const existingAlert = document.querySelector('.alert');
|
| 465 |
+
if (existingAlert) {
|
| 466 |
+
existingAlert.remove();
|
| 467 |
+
}
|
| 468 |
+
|
| 469 |
+
// 创建新提示
|
| 470 |
+
const alert = document.createElement('div');
|
| 471 |
+
alert.className = `alert alert-${type} fade-in`;
|
| 472 |
+
alert.role = 'alert';
|
| 473 |
+
alert.style.marginBottom = '1.5rem';
|
| 474 |
+
alert.innerHTML = `
|
| 475 |
+
<i class="bi ${type === 'danger' ? 'bi-exclamation-triangle' : 'bi-info-circle'} me-2"></i>
|
| 476 |
+
${message}
|
| 477 |
+
`;
|
| 478 |
+
|
| 479 |
+
// 添加到表单上方
|
| 480 |
+
loginForm.insertAdjacentElement('beforebegin', alert);
|
| 481 |
+
|
| 482 |
+
// 3秒后自动移除
|
| 483 |
+
setTimeout(() => {
|
| 484 |
+
alert.style.opacity = '0';
|
| 485 |
+
setTimeout(() => alert.remove(), 300);
|
| 486 |
+
}, 3000);
|
| 487 |
+
}
|
| 488 |
+
|
| 489 |
+
// 页面加载时检查是否已经登录
|
| 490 |
+
// window.addEventListener('DOMContentLoaded', function() {
|
| 491 |
+
// const currentUser = localStorage.getItem('currentUser');
|
| 492 |
+
|
| 493 |
+
// if (currentUser) {
|
| 494 |
+
// const userData = JSON.parse(currentUser);
|
| 495 |
+
|
| 496 |
+
// if (userData.type === 'teacher') {
|
| 497 |
+
// window.location.href = '/index.html';
|
| 498 |
+
// } else if (userData.type === 'student') {
|
| 499 |
+
// window.location.href = '/student_portal.html';
|
| 500 |
+
// }
|
| 501 |
+
// }
|
| 502 |
+
// });
|
| 503 |
+
</script>
|
| 504 |
+
</body>
|
| 505 |
</html>
|