:root{--primary-color: #3370ff;--primary-hover: #2860df;--success-color: #20c060;--error-color: #ff4d4f;--warning-color: #faad14;--text-primary: #333333;--text-secondary: #666666;--text-tertiary: #999999;--bg-primary: #ffffff;--bg-secondary: #f5f7fa;--border-color: #e0e0e0;--shadow-sm: 0 2px 8px rgba(0, 0, 0, .05);--shadow-md: 0 4px 16px rgba(0, 0, 0, .1);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .15)}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Helvetica Neue,Helvetica,Arial,sans-serif;font-size:14px;line-height:1.5;color:var(--text-primary);background-color:var(--bg-secondary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4,h5,h6{font-weight:600;line-height:1.25}h1{font-size:24px}h2{font-size:20px}h3{font-size:18px}h4{font-size:16px}h5{font-size:14px}h6{font-size:12px}p{margin-bottom:1em}a{color:var(--primary-color);text-decoration:none;transition:color .3s}a:hover{color:var(--primary-hover)}button{font-family:inherit;font-size:inherit;line-height:inherit}.btn{display:inline-flex;align-items:center;justify-content:center;padding:0 16px;height:32px;font-size:14px;font-weight:400;border:1px solid transparent;border-radius:4px;cursor:pointer;transition:all .3s;outline:none}.btn-primary{background-color:var(--primary-color);color:#fff}.btn-primary:hover{background-color:var(--primary-hover)}.btn-default{background-color:#fff;border-color:var(--border-color);color:var(--text-primary)}.btn-default:hover{border-color:var(--primary-color);color:var(--primary-color)}input,textarea,select{font-family:inherit;font-size:inherit;line-height:inherit}.form-control{display:block;width:100%;padding:4px 11px;font-size:14px;line-height:1.5;color:var(--text-primary);background-color:#fff;border:1px solid var(--border-color);border-radius:4px;transition:all .3s}.form-control:focus{border-color:var(--primary-color);outline:none;box-shadow:0 0 0 2px #3370ff33}.card{background-color:#fff;border-radius:8px;box-shadow:var(--shadow-sm);padding:20px;margin-bottom:16px}.card-header{padding:16px 20px;border-bottom:1px solid var(--border-color);font-weight:600}.card-body{padding:20px}.text-center{text-align:center}.text-left{text-align:left}.text-right{text-align:right}.text-primary{color:var(--primary-color)}.text-success{color:var(--success-color)}.text-error{color:var(--error-color)}.text-warning{color:var(--warning-color)}.text-secondary{color:var(--text-secondary)}.text-tertiary{color:var(--text-tertiary)}.bg-primary{background-color:var(--bg-primary)}.bg-secondary{background-color:var(--bg-secondary)}.mt-1{margin-top:8px}.mt-2{margin-top:16px}.mt-3{margin-top:24px}.mt-4{margin-top:32px}.mb-1{margin-bottom:8px}.mb-2{margin-bottom:16px}.mb-3{margin-bottom:24px}.mb-4{margin-bottom:32px}.p-1{padding:8px}.p-2{padding:16px}.p-3{padding:24px}.p-4{padding:32px}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:fadeIn .3s ease-in-out}.spinner{display:inline-block;width:20px;height:20px;border:2px solid var(--border-color);border-top-color:var(--primary-color);border-radius:50%;animation:spin .8s linear infinite}@media (max-width: 768px){.container{padding:0 16px}}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:#f1f1f1}::-webkit-scrollbar-thumb{background:#c1c1c1;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#a8a8a8}.login-container[data-v-e5b20c17]{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#667eea,#764ba2);padding:20px}.login-card[data-v-e5b20c17]{background:#fff;border-radius:12px;padding:40px;box-shadow:0 10px 40px #0000001a;width:100%;max-width:400px;text-align:center}h1[data-v-e5b20c17]{margin:0 0 10px;font-size:28px;color:#333}.subtitle[data-v-e5b20c17]{margin:0 0 30px;color:#666;font-size:16px}.login-button[data-v-e5b20c17]{width:100%;padding:14px 24px;background:#3370ff;color:#fff;border:none;border-radius:8px;font-size:16px;font-weight:500;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:10px;transition:all .3s ease}.login-button[data-v-e5b20c17]:hover:not(:disabled){background:#2860e0;transform:translateY(-1px);box-shadow:0 5px 20px #3370ff4d}.login-button[data-v-e5b20c17]:disabled{opacity:.7;cursor:not-allowed}.error-message[data-v-e5b20c17]{margin-top:20px;padding:12px;background:#fee;color:#c33;border-radius:6px;font-size:14px}.tips[data-v-e5b20c17]{margin-top:30px;text-align:left;font-size:14px;color:#666}.tips p[data-v-e5b20c17]{margin:0 0 10px;font-weight:500}.tips ul[data-v-e5b20c17]{margin:0;padding-left:20px}.tips li[data-v-e5b20c17]{margin-bottom:8px;line-height:1.5}.test-mode-entry[data-v-e5b20c17]{margin-top:20px;text-align:center}.test-button[data-v-e5b20c17]{padding:8px 16px;background:#f0f0f0;color:#666;border:1px solid #d9d9d9;border-radius:4px;font-size:14px;cursor:pointer;transition:all .3s}.test-button[data-v-e5b20c17]:hover{background:#e0e0e0;border-color:#999;color:#333}.test-container[data-v-05fc4bb0]{max-width:1200px;margin:0 auto;padding:20px}.header[data-v-05fc4bb0]{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.header h1[data-v-05fc4bb0]{margin:0}.back-button[data-v-05fc4bb0]{padding:8px 16px;background:#f0f0f0;color:#333;border:1px solid #d9d9d9;border-radius:4px;cursor:pointer;font-size:14px;transition:all .3s}.back-button[data-v-05fc4bb0]:hover{background:#e0e0e0;border-color:#999}.info-section[data-v-05fc4bb0],.test-section[data-v-05fc4bb0],.error-section[data-v-05fc4bb0]{background:#fff;border-radius:8px;padding:20px;margin-bottom:20px;box-shadow:0 2px 8px #0000001a}.info-item[data-v-05fc4bb0]{margin:10px 0;padding:10px;background:#f5f5f5;border-radius:4px}.test-item[data-v-05fc4bb0]{margin:20px 0;padding:20px;border:1px solid #e0e0e0;border-radius:8px}.test-item h3[data-v-05fc4bb0]{margin:0 0 10px}button[data-v-05fc4bb0]{padding:10px 20px;background:#3370ff;color:#fff;border:none;border-radius:6px;cursor:pointer;font-size:16px}button[data-v-05fc4bb0]:hover:not(:disabled){background:#2860e0}button[data-v-05fc4bb0]:disabled{opacity:.5;cursor:not-allowed}pre[data-v-05fc4bb0]{background:#f5f5f5;padding:15px;border-radius:4px;overflow-x:auto;margin-top:10px;font-size:14px;line-height:1.5}.success[data-v-05fc4bb0]{color:#52c41a}.error[data-v-05fc4bb0]{color:#f5222d}.error-section[data-v-05fc4bb0]{background:#fff2f0;border:1px solid #ffccc7}.error-section pre[data-v-05fc4bb0]{background:#fff;color:#f5222d}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Helvetica Neue,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#app{min-height:100vh;background:#f5f7fa}.loading-container{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;background:#fff}.loading-spinner{width:40px;height:40px;border:4px solid #f3f3f3;border-top:4px solid #3370ff;border-radius:50%;animation:spin 1s linear infinite;margin-bottom:20px}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.loading-container p{color:#666;font-size:16px}