/* 全局样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #667eea;
    --primary-dark: #5a67d8;
    --secondary-color: #ed64a6;
    --success-color: #48bb78;
    --danger-color: #f56565;
    --warning-color: #ed8936;
    --info-color: #4299e1;
    --dark-color: #2d3748;
    --light-color: #f7fafc;
    --gray-100: #f7fafc;
    --gray-200: #edf2f7;
    --gray-300: #e2e8f0;
    --gray-400: #cbd5e0;
    --gray-500: #a0aec0;
    --gray-600: #718096;
    --gray-700: #4a5568;
    --gray-800: #2d3748;
    --gray-900: #1a202c;
    --border-radius: 12px;
    --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --transition: all 0.3s ease;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    color: var(--gray-800);
    line-height: 1.6;
}

/* 页面容器 */
.page {
    display: none;
    min-height: 100vh;
}

.page.active {
    display: block;
}

/* 登录页面样式 */
.login-container {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 20px;
}

.login-card {
    background: white;
    padding: 3rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-xl);
    width: 100%;
    max-width: 400px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.login-header {
    text-align: center;
    margin-bottom: 2rem;
}

.login-header i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.login-header h1 {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--gray-800);
    margin-bottom: 0.5rem;
}

.login-header p {
    color: var(--gray-600);
    font-size: 0.9rem;
}

/* 登录表单样式 */
#loginForm {
    text-align: center;
}

/* 输入组件 */
.input-group {
    position: relative;
    margin-bottom: 1.5rem;
}

.input-group i {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray-400);
    z-index: 1;
}

.input-group input,
.input-group select,
.input-group textarea {
    width: 100%;
    padding: 1rem 1rem 1rem 2rem;
    border: 2px solid var(--gray-300);
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: var(--transition);
    background-color: white;
}

.input-group input:focus,
.input-group select:focus,
.input-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.input-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--gray-700);
    font-size: 0.9rem;
}

/* 按钮样式 */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: var(--border-radius);
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition);
    min-height: 44px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: var(--gray-200);
    color: var(--gray-700);
    border: 1px solid var(--gray-300);
}

.btn-secondary:hover {
    background: var(--gray-300);
}

.btn-danger {
    background: linear-gradient(135deg, var(--danger-color), #e53e3e);
    color: white;
}

.btn-danger:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-success {
    background: linear-gradient(135deg, var(--success-color), #38a169);
    color: white;
}

.btn-success:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-warning {
    background: linear-gradient(135deg, var(--warning-color), #dd6b20);
    color: white;
}

.btn-warning:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* 错误消息 */
.error-message {
    color: var(--danger-color);
    font-size: 0.9rem;
    text-align: center;
    margin-top: 1rem;
    padding: 0.5rem;
    background: rgba(245, 101, 101, 0.1);
    border-radius: var(--border-radius);
    display: none;
}

.error-message.show {
    display: block;
}

/* 导航栏 */
.navbar {
    background: white;
    box-shadow: var(--shadow-md);
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--gray-800);
}

.nav-brand i {
    font-size: 1.5rem;
    color: var(--primary-color);
}

.nav-menu {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.nav-item {
    background: transparent;
    border: none;
    padding: 0.75rem 1.25rem;
    border-radius: var(--border-radius);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: #dadada;
    color: var(--gray-600);
}

.nav-item:hover {
    background: var(--gray-100);
    color: var(--gray-800);
}

.nav-item.active {
    background: var(--primary-color);
    color: white;
}

.logout-btn {
    background: var(--gray-100) !important;
    color: var(--danger-color) !important;
}

.logout-btn:hover {
    background: var(--danger-color) !important;
    color: white !important;
}

/* 主容器 */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

/* 标签页内容 */
.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

/* 节区头部 */
.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.section-header h2 {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-800);
}

.section-header h2 i {
    color: green;
}

/* 表单容器 */
.form-container {
    margin-bottom: 2rem;
}

.form-card {
    background: white;
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
}

.form-card h3 {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--gray-800);
    margin-bottom: 1.5rem;
}

.form-card h3 i {
    color: var(--primary-color);
}

/* 添加模式切换 */
.add-mode-toggle {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--gray-200);
    padding-bottom: 1rem;
}

.mode-btn {
    padding: 0.5rem 1rem;
    border: 1px solid var(--gray-200);
    background: white;
    color: var(--gray-600);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    font-weight: 500;
}

.mode-btn:hover {
    background: var(--gray-50);
    border-color: var(--gray-300);
}

.mode-btn.active {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

/* 表单切换 */
.add-form {
    display: none;
}

.add-form.active {
    display: block;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--gray-200);
}

/* 开关组件 */
.switch {
    position: relative;
    display: inline-block;
    width: 60px;
    height: 34px;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--gray-300);
    transition: var(--transition);
    border-radius: 34px;
}

.slider:before {
    position: absolute;
    content: "";
    height: 26px;
    width: 26px;
    left: 4px;
    bottom: 4px;
    background-color: white;
    transition: var(--transition);
    border-radius: 50%;
}

input:checked + .slider {
    background-color: var(--primary-color);
}

input:checked + .slider:before {
    transform: translateX(26px);
}

/* URL列表样式 */
.urls-list {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    overflow: hidden;
}

.list-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--gray-200);
}

.stats-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 2rem;
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    line-height: 1;
}

.stat-label {
    display: block;
    font-size: 0.9rem;
    color: var(--gray-600);
    margin-top: 0.25rem;
}

.urls-container {
    max-height: 600px;
    overflow-y: auto;
}

.url-item {
    padding: 0.5rem 1rem;
    border-bottom: 1px solid var(--gray-200);
    transition: var(--transition);
}

.url-item:hover {
    background: var(--gray-50);
}

.url-item:last-child {
    border-bottom: none;
}

.url-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0;
    gap: 2rem;
    position: relative;
}

.url-info h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--gray-800);
    margin-bottom: 0.25rem;
    word-break: break-all;
}

.url-info p {
    font-size: 0.85rem;
    color: var(--gray-600);
    margin: 0;
}

.url-info {
    flex: 1;
    margin-right: 0;
    min-width: 0;
}

.url-actions {
    display: flex;
    gap: 0.5rem;
    flex-shrink: 0;
    min-width: 0;
}

.url-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.url-details.compact {
    display: flex;
    gap: 2rem;
    margin: 0;
    background: rgba(255, 255, 255, 0.95);
    padding: 0.3rem 1rem;
    border-radius: 25px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 0, 0, 0.15);
    position: absolute;
    left: 68%;
    top: 50%;
    transform: translate(-50%, -50%);
    z-index: 10;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.detail-item {
    display: flex;
    flex-direction: column;
}

.url-details.compact .detail-item {
    flex-direction: row;
    align-items: center;
    gap: 0.6rem;
    white-space: nowrap;
    padding: 0.1rem 0;
}

.detail-label {
    font-size: 0.8rem;
    color: var(--gray-500);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.detail-value {
    font-size: 0.9rem;
    color: var(--gray-700);
    font-weight: 600;
    margin-top: 0.25rem;
}

.url-details.compact .detail-label {
    font-size: 0.7rem;
    margin-bottom: 0;
    color: var(--gray-500);
}

.url-details.compact .detail-value {
    margin-top: 0;
    font-size: 0.8rem;
}

/* 状态徽章 */
.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.2rem 0.6rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.url-details.compact .status-badge {
    padding: 0.2rem 0.6rem;
    font-size: 0.75rem;
    font-weight: 600;
}

.status-active {
    background: rgba(72, 187, 120, 0.1);
    color: var(--success-color);
}

.status-inactive {
    background: rgba(160, 174, 192, 0.2);
    color: var(--gray-600);
}

.status-error {
    background: rgba(245, 101, 101, 0.1);
    color: var(--danger-color);
}

.status-success {
    background: rgba(72, 187, 120, 0.1);
    color: var(--success-color);
}

/* 访问模式徽章 */
.mode-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.2rem 0.6rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.url-details.compact .mode-badge {
    padding: 0.2rem 0.6rem;
    font-size: 0.75rem;
    font-weight: 600;
}

.mode-24h {
    background: rgba(102, 126, 234, 0.1);
    color: var(--primary-color);
}

.mode-scheduled {
    background: rgba(237, 137, 54, 0.1);
    color: var(--warning-color);
}

/* 日志控制 */
.log-controls {
    display: flex;
    gap: 1rem;
}

/* 日志过滤器 */
.log-filters {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    background: white;
    padding: 1.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    margin-bottom: 2rem;
}

.filter-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--gray-700);
    font-size: 0.9rem;
}

.filter-group input,
.filter-group select {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid var(--gray-300);
    border-radius: var(--border-radius);
    font-size: 0.9rem;
    transition: var(--transition);
}

.filter-group input:focus,
.filter-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

/* 日志容器 */
.logs-container {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    max-height: 600px;
    overflow-y: auto;
}

.log-item {
    padding: 0.75rem 1.5rem;
    border-bottom: 1px solid var(--gray-200);
    transition: var(--transition);
}

.log-item:hover {
    background: var(--gray-50);
}

.log-item:last-child {
    border-bottom: none;
}

.log-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0;
    gap: 1rem;
}

.log-url {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--gray-800);
    word-break: break-all;
    flex: 1;
    min-width: 0;
}

.log-time {
    font-size: 0.8rem;
    color: var(--gray-500);
    font-weight: 500;
    flex-shrink: 0;
    min-width: 140px;
}

.log-details {
    display: flex;
    gap: 2rem;
    align-items: center;
    font-size: 0.85rem;
    white-space: nowrap;
    flex: 1;
    justify-content: flex-start;
    margin-left: 4rem;
}

.log-status-code {
    font-weight: 600;
    font-size: 0.8rem;
    white-space: nowrap;
    margin-right: 1.5rem;
}

.log-status-2xx {
    color: var(--success-color);
}

.log-status-4xx,
.log-status-5xx {
    color: var(--danger-color);
}

.log-status-error {
    color: var(--danger-color);
}

.log-response-time {
    color: var(--gray-600);
    font-size: 0.8rem;
}

.log-message {
    color: var(--gray-700);
    font-weight: 500;
    font-size: 0.8rem;
    margin-right: 1.5rem;
}

/* 模态框 */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
}

.modal.show {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-xl);
    width: 90%;
    max-width: 600px;
    animation: modalSlideIn 0.3s ease;
    margin: auto;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-50px) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.modal-header {
    padding: 1.5rem 1.5rem 1rem;
    border-bottom: 1px solid var(--gray-200);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--gray-800);
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--gray-400);
    transition: var(--transition);
}

.modal-close:hover {
    color: var(--gray-600);
}

.modal-body {
    padding: 1.5rem;
}

.modal-footer {
    padding: 1rem 1.5rem 1.5rem;
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
}

/* 通知提示 */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1100;
    transform: translateX(400px);
    transition: var(--transition);
}

/* 编辑URL模态框特定样式 */
#editUrlModal .modal-content {
    max-width: 700px;
}

#editUrlModal .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

#editUrlModal .form-row:last-child {
    grid-template-columns: 1fr;
}

#editUrlModal .input-group {
    display: flex;
    flex-direction: column;
}

#editUrlModal .input-group label {
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

#editUrlModal .input-group input,
#editUrlModal .input-group select {
    padding: 0.75rem;
    border: 1px solid var(--gray-300);
    border-radius: var(--border-radius);
    font-size: 0.9rem;
    transition: var(--transition);
}

#editUrlModal .input-group input:focus,
#editUrlModal .input-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

#editUrlModal .modal-footer {
    border-top: 1px solid var(--gray-200);
    padding-top: 1.5rem;
}

.notification.show {
    transform: translateX(0);
}

.notification-content {
    background: white;
    padding: 1rem 1.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    min-width: 300px;
    border-left: 4px solid var(--primary-color);
}

.notification.success .notification-content {
    border-left-color: var(--success-color);
}

.notification.error .notification-content {
    border-left-color: var(--danger-color);
}

.notification.warning .notification-content {
    border-left-color: var(--warning-color);
}

.notification-icon {
    font-size: 1.2rem;
}

.notification.success .notification-icon {
    color: var(--success-color);
}

.notification.error .notification-icon {
    color: var(--danger-color);
}

.notification.warning .notification-icon {
    color: var(--warning-color);
}

.notification.info .notification-icon {
    color: var(--info-color);
}

.notification-message {
    flex: 1;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--gray-800);
}

/* 空状态 */
.empty-state {
    text-align: center;
    padding: 3rem 2rem;
    color: var(--gray-500);
}

.empty-state i {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--gray-400);
}

.empty-state h3 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--gray-600);
}

.empty-state p {
    font-size: 0.9rem;
}

/* 加载状态 */
.loading {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    color: var(--gray-500);
}

.loading i {
    animation: spin 1s linear infinite;
    margin-right: 0.5rem;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* 响应式设计 */
@media (max-width: 768px) {
    .navbar {
        padding: 1rem;
        flex-direction: column;
        gap: 1rem;
    }

    .nav-menu {
        width: 100%;
        justify-content: center;
        flex-wrap: wrap;
    }

    .container {
        padding: 1rem;
    }

    .section-header {
        flex-direction: column;
        gap: 1rem;
        align-items: flex-start;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .stats-row {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
        gap: 1rem;
    }

    .log-filters {
        grid-template-columns: 1fr;
    }

    .url-header {
        flex-direction: column;
        gap: 1rem;
        align-items: flex-start;
    }

    .url-actions {
        width: 100%;
        justify-content: flex-start;
    }

    .log-header {
        flex-direction: column;
        gap: 0.5rem;
        align-items: flex-start;
    }

    .log-details {
        flex-direction: row;
        gap: 2rem;
        position: static;
        left: auto;
        top: auto;
        transform: none;
        margin-top: 0.5rem;
        width: 100%;
        justify-content: flex-start;
        margin-left: 2rem;
    }

    .modal-content {
        width: 95%;
        margin: 1rem;
    }
}

@media (max-width: 480px) {
    .login-card {
        padding: 2rem 1.5rem;
    }

    .form-card {
        padding: 1.5rem;
    }

    .url-item,
    .log-item {
        padding: 1rem;
    }
}

/* 滚动条样式 */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--gray-100);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: var(--gray-400);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--gray-500);
}

/* 动画效果 */
.fade-in {
    animation: fadeIn 0.3s ease-in-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.slide-in {
    animation: slideIn 0.3s ease-in-out;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* 打印样式 */
@media print {
    .navbar,
    .modal,
    .notification,
    .btn {
        display: none !important;
    }
    
    body {
        background: white !important;
    }
    
    .container {
        padding: 0 !important;
        max-width: none !important;
    }
}

/* 批量添加相关样式 */
.input-group textarea {
    resize: vertical;
    min-height: 120px;
    font-family: inherit;
}

/* 预览内容样式 */
.preview-item {
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius);
    padding: 1rem;
    margin-bottom: 0.75rem;
}

.preview-item:last-child {
    margin-bottom: 0;
}

.preview-url {
    font-weight: 600;
    color: var(--primary-color);
    word-break: break-all;
    margin-bottom: 0.25rem;
}

.preview-name {
    font-weight: 500;
    color: var(--gray-700);
    margin-bottom: 0.25rem;
}

.preview-description {
    color: var(--gray-600);
    font-size: 0.9rem;
    font-style: italic;
}

.preview-mode {
    display: inline-block;
    padding: 0.2rem 0.5rem;
    background: var(--primary-color);
    color: white;
    border-radius: 50px;
    font-size: 0.75rem;
    margin-top: 0.5rem;
}

.preview-summary {
    background: var(--primary-color);
    color: white;
    padding: 1rem;
    border-radius: var(--border-radius);
    margin-bottom: 1rem;
    text-align: center;
    font-weight: 600;
    font-size: 1.1rem;
}

/* Telegram配置页面样式 */
.telegram-status-card,
.telegram-config-card,
.telegram-help-card {
    background: var(--white);
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    margin-bottom: 2rem;
    overflow: hidden;
}

.status-header,
.config-header,
.help-header {
    background: var(--primary-color);
    color: white;
    padding: 1rem 1.5rem;
    margin: 0;
}

.status-header h3,
.config-header h3,
.help-header h3 {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
}

.status-content,
.config-content,
.help-content {
    padding: 1.5rem;
}

.status-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--gray-200);
}

.status-item:last-child {
    border-bottom: none;
}

.status-label {
    font-weight: 500;
    color: var(--gray-700);
}

.status-value {
    font-weight: 600;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.9rem;
}

.status-value.enabled {
    background: var(--success-color);
    color: white;
}

.status-value.disabled {
    background: var(--danger-color);
    color: white;
}

.status-value.checking {
    background: var(--warning-color);
    color: white;
}

.telegram-form {
    margin: 0;
}

.telegram-form .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.telegram-form .form-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

.help-content h4 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.help-content ol {
    padding-left: 1.5rem;
    margin-bottom: 1rem;
}

.help-content li {
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

.help-content code {
    background: var(--gray-100);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-family: monospace;
    font-size: 0.9rem;
}

.help-content p {
    background: var(--warning-color);
    color: var(--gray-800);
    padding: 1rem;
    border-radius: 8px;
    margin: 0;
    font-weight: 500;
}

/* Telegram推送控制样式 */
.telegram-control-card {
    background: var(--white);
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    margin-bottom: 2rem;
    overflow: hidden;
}

.control-header {
    background: var(--warning-color);
    color: var(--gray-800);
    padding: 1rem 1.5rem;
    margin: 0;
}

.control-header h3 {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
}

.control-content {
    padding: 1.5rem;
}

.control-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
    border-bottom: 1px solid var(--gray-200);
}

.control-item:last-child {
    border-bottom: none;
}

.control-label {
    font-weight: 500;
    color: var(--gray-700);
    font-size: 1rem;
}

.control-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.control-status {
    font-weight: 600;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.9rem;
}

.control-status.enabled {
    background: var(--success-color);
    color: white;
}

.control-status.disabled {
    background: var(--danger-color);
    color: white;
}

.control-status.checking {
    background: var(--warning-color);
    color: var(--gray-800);
}