/* ============================================================
   监控管理平台 - 暗黑主题样式
   ============================================================ */

:root {
    --bg-primary: #0f0f1a;
    --bg-secondary: #1a1a2e;
    --bg-card: #16213e;
    --bg-hover: #1e2d50;
    --bg-input: #0d1b33;
    --border: #2a2a4a;
    --border-light: #3a3a5a;
    --text-primary: #e8e8f0;
    --text-secondary: #8888aa;
    --text-muted: #555577;
    --accent: #4f8ff7;
    --accent-hover: #6ba0ff;
    --accent-glow: rgba(79, 143, 247, 0.3);
    --success: #22c55e;
    --success-bg: rgba(34, 197, 94, 0.15);
    --danger: #ef4444;
    --danger-bg: rgba(239, 68, 68, 0.15);
    --warning: #f59e0b;
    --warning-bg: rgba(245, 158, 11, 0.15);
    --sidebar-width: 240px;
    --radius: 10px;
    --radius-sm: 6px;
    --shadow: 0 4px 20px rgba(0,0,0,0.3);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    display: flex;
    min-height: 100vh;
    overflow-x: hidden;
}

/* 滚动条 */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--border-light); }

/* ============================================================
   侧边栏
   ============================================================ */
.sidebar {
    width: var(--sidebar-width);
    min-height: 100vh;
    background: var(--bg-secondary);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 100;
    transition: transform 0.3s ease;
}

.sidebar-header {
    padding: 20px;
    border-bottom: 1px solid var(--border);
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
}

.logo-icon {
    font-size: 24px;
}

.server-ip {
    margin-top: 8px;
    font-size: 12px;
    color: var(--text-secondary);
    padding: 4px 8px;
    background: var(--bg-primary);
    border-radius: var(--radius-sm);
    font-family: 'Courier New', monospace;
}

.sidebar-nav {
    flex: 1;
    padding: 12px 0;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 20px;
    color: var(--text-secondary);
    text-decoration: none;
    transition: all 0.2s;
    border-left: 3px solid transparent;
    font-size: 14px;
}

.nav-item:hover {
    color: var(--text-primary);
    background: var(--bg-hover);
}

.nav-item.active {
    color: var(--accent);
    background: rgba(79, 143, 247, 0.1);
    border-left-color: var(--accent);
}

.nav-icon {
    font-size: 18px;
    width: 24px;
    text-align: center;
}

.sidebar-footer {
    padding: 16px 20px;
    border-top: 1px solid var(--border);
}

.version {
    font-size: 12px;
    color: var(--text-muted);
}

/* ============================================================
   主内容
   ============================================================ */
.main-content {
    flex: 1;
    margin-left: var(--sidebar-width);
    padding: 24px 32px;
    min-height: 100vh;
}

.mobile-menu-btn {
    display: none;
    position: fixed;
    top: 12px;
    left: 12px;
    z-index: 200;
    background: var(--bg-card);
    border: 1px solid var(--border);
    color: var(--text-primary);
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 20px;
}

.section {
    display: none;
}

.section.active {
    display: block;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.section-header h1 {
    font-size: 24px;
    font-weight: 700;
}

.section-desc {
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: 24px;
}

.sub-heading {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-secondary);
    margin: 28px 0 14px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border);
}

/* ============================================================
   按钮
   ============================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    border: 1px solid transparent;
    transition: all 0.2s;
    white-space: nowrap;
}

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

.btn-primary:hover {
    background: var(--accent-hover);
    box-shadow: 0 0 12px var(--accent-glow);
}

.btn-danger {
    background: var(--danger);
    color: white;
    border-color: var(--danger);
}

.btn-danger:hover {
    background: #dc2626;
}

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
    border-color: var(--border);
}

.btn-ghost:hover {
    color: var(--text-primary);
    border-color: var(--border-light);
    background: var(--bg-hover);
}

.btn-sm {
    padding: 4px 10px;
    font-size: 12px;
}

.btn-icon {
    padding: 6px 8px;
    min-width: 32px;
    justify-content: center;
}

/* ============================================================
   统计卡片
   ============================================================ */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 8px;
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 16px;
    transition: all 0.2s;
}

.stat-card:hover {
    border-color: var(--accent);
    box-shadow: 0 0 16px rgba(79, 143, 247, 0.15);
}

.stat-icon {
    font-size: 32px;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(79, 143, 247, 0.1);
    border-radius: var(--radius);
}

.stat-number {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1;
}

.stat-label {
    font-size: 13px;
    color: var(--text-secondary);
    margin-top: 4px;
}

/* ============================================================
   服务状态
   ============================================================ */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 12px;
}

.service-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 16px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.service-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    flex-shrink: 0;
}

.service-dot.running {
    background: var(--success);
    box-shadow: 0 0 8px var(--success);
    animation: pulse 2s infinite;
}

.service-dot.stopped {
    background: var(--danger);
    box-shadow: 0 0 8px var(--danger);
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.service-name {
    font-weight: 600;
    font-size: 14px;
}

.service-port {
    font-size: 12px;
    color: var(--text-muted);
    font-family: monospace;
}

.service-status-text {
    margin-left: auto;
    font-size: 12px;
    padding: 2px 8px;
    border-radius: 10px;
}

.service-status-text.running {
    color: var(--success);
    background: var(--success-bg);
}

.service-status-text.stopped {
    color: var(--danger);
    background: var(--danger-bg);
}

/* ============================================================
   类型分布图
   ============================================================ */
.type-chart {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.type-bar {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 12px 16px;
    min-width: 120px;
    text-align: center;
    transition: all 0.2s;
}

.type-bar:hover {
    border-color: var(--accent);
}

.type-bar-icon {
    font-size: 24px;
    margin-bottom: 4px;
}

.type-bar-count {
    font-size: 24px;
    font-weight: 700;
    color: var(--accent);
}

.type-bar-label {
    font-size: 12px;
    color: var(--text-secondary);
    margin-top: 2px;
}

.type-bar-empty {
    color: var(--text-muted);
    font-style: italic;
    padding: 12px;
}

/* ============================================================
   表格
   ============================================================ */
.table-container {
    overflow-x: auto;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.data-table th {
    text-align: left;
    padding: 10px 14px;
    background: var(--bg-card);
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
}

.data-table td {
    padding: 10px 14px;
    border-bottom: 1px solid var(--border);
    vertical-align: middle;
}

.data-table tbody tr {
    transition: background 0.15s;
}

.data-table tbody tr:hover {
    background: var(--bg-hover);
}

.data-table .mono {
    font-family: 'Courier New', monospace;
    font-size: 12px;
}

.data-table .empty-row {
    text-align: center;
    color: var(--text-muted);
    padding: 40px;
    font-style: italic;
}

/* ============================================================
   状态徽章
   ============================================================ */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
}

.badge-online {
    color: var(--success);
    background: var(--success-bg);
}

.badge-offline {
    color: var(--danger);
    background: var(--danger-bg);
}

.badge-active {
    color: var(--success);
    background: var(--success-bg);
}

/* ============================================================
   端口网格
   ============================================================ */
.port-legend {
    display: flex;
    gap: 20px;
    margin-bottom: 16px;
    font-size: 13px;
    color: var(--text-secondary);
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 6px;
}

.legend-color {
    width: 14px;
    height: 14px;
    border-radius: 3px;
}

.legend-color.assigned {
    background: var(--success);
}

.legend-color.available {
    background: var(--bg-card);
    border: 1px solid var(--border);
}

.port-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(44px, 1fr));
    gap: 4px;
}

.port-cell {
    aspect-ratio: 1;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    font-family: monospace;
    color: var(--text-secondary);
    cursor: default;
    position: relative;
    transition: all 0.15s;
    border: 1px solid transparent;
}

.port-cell.available {
    background: var(--bg-card);
    border-color: var(--border);
}

.port-cell.assigned {
    background: var(--success);
    color: #fff;
    font-weight: 700;
    border-color: var(--success);
}

.port-cell.assigned:hover {
    transform: scale(1.15);
    z-index: 10;
    box-shadow: 0 0 12px var(--success);
}

.port-cell .tooltip {
    display: none;
    position: absolute;
    bottom: 110%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--bg-primary);
    border: 1px solid var(--border);
    padding: 6px 10px;
    border-radius: var(--radius-sm);
    font-size: 11px;
    white-space: nowrap;
    z-index: 100;
    pointer-events: none;
    box-shadow: var(--shadow);
}

.port-cell:hover .tooltip {
    display: block;
}

/* ============================================================
   下载卡片
   ============================================================ */
.download-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 16px;
}

.download-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    transition: all 0.2s;
}

.download-card:hover {
    border-color: var(--accent);
    box-shadow: 0 0 20px rgba(79, 143, 247, 0.15);
}

.download-card-icon {
    font-size: 36px;
    margin-bottom: 12px;
}

.download-card-title {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 6px;
}

.download-card-desc {
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 16px;
    line-height: 1.5;
}

.download-card-exporters {
    display: flex;
    gap: 6px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.exporter-tag {
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 11px;
    background: rgba(79, 143, 247, 0.15);
    color: var(--accent);
    font-family: monospace;
}

.download-cmd {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 10px 12px;
    font-size: 11px;
    font-family: 'Courier New', monospace;
    color: var(--text-secondary);
    margin-bottom: 14px;
    word-break: break-all;
    position: relative;
    max-height: 80px;
    overflow-y: auto;
}

.download-actions {
    display: flex;
    gap: 8px;
}

/* ============================================================
   模态框
   ============================================================ */
.modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.6);
    z-index: 500;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(4px);
}

.modal-overlay.open {
    display: flex;
}

.modal {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    width: 90%;
    max-width: 480px;
    box-shadow: var(--shadow);
    animation: modalIn 0.2s ease;
}

@keyframes modalIn {
    from { opacity: 0; transform: scale(0.95); }
    to { opacity: 1; transform: scale(1); }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border);
}

.modal-header h2 {
    font-size: 16px;
}

.modal-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 18px;
    cursor: pointer;
    padding: 4px;
}

.modal-close:hover {
    color: var(--text-primary);
}

.modal-body {
    padding: 20px;
}

.modal-footer {
    padding: 12px 20px;
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: flex-end;
    gap: 8px;
}

/* ============================================================
   表单
   ============================================================ */
.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 10px 12px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 14px;
    outline: none;
    transition: border-color 0.2s;
    font-family: inherit;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 2px var(--accent-glow);
}

/* ============================================================
   密钥显示
   ============================================================ */
.key-display {
    margin-bottom: 14px;
}

.key-display label {
    display: block;
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.key-name {
    font-weight: 600;
    font-size: 15px;
}

.key-value-row {
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--bg-primary);
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
}

.key-value-row code {
    flex: 1;
    font-size: 15px;
    font-family: 'Courier New', monospace;
    color: var(--accent);
    word-break: break-all;
}

.warning-text {
    color: var(--warning);
    font-size: 13px;
    margin-bottom: 16px;
    padding: 10px;
    background: var(--warning-bg);
    border-radius: var(--radius-sm);
}

/* ============================================================
   Toast 通知
   ============================================================ */
.toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.toast {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 12px 16px;
    font-size: 13px;
    min-width: 240px;
    max-width: 360px;
    box-shadow: var(--shadow);
    animation: toastIn 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.toast.success { border-left: 3px solid var(--success); }
.toast.error { border-left: 3px solid var(--danger); }
.toast.info { border-left: 3px solid var(--accent); }

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

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

/* ============================================================
   响应式
   ============================================================ */
@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
    }

    .sidebar.open {
        transform: translateX(0);
    }

    .main-content {
        margin-left: 0;
        padding: 16px;
        padding-top: 56px;
    }

    .mobile-menu-btn {
        display: block;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .download-grid {
        grid-template-columns: 1fr;
    }

    .section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================================
   一键接入
   ============================================================ */
.quickadd-card {
    background: var(--card-bg, #fff);
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 24px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}
.quickadd-form {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 16px;
}
.form-group label {
    display: block;
    font-size: 13px;
    color: var(--text-secondary, #666);
    margin-bottom: 6px;
    font-weight: 500;
}
.form-group input, .form-group select {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border-color, #e2e8f0);
    border-radius: 8px;
    font-size: 14px;
    background: #fff;
}
.form-group input:focus, .form-group select:focus {
    outline: none;
    border-color: var(--primary, #3b82f6);
    box-shadow: 0 0 0 3px rgba(59,130,246,0.1);
}
.quickadd-result {
    background: var(--success-bg, #f0fdf4);
    border: 1px solid var(--success-border, #bbf7d0);
    border-radius: 12px;
    padding: 20px;
    margin-top: 16px;
}
.result-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}
.result-header h3 { margin: 0; color: var(--success, #16a34a); }
.result-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 12px;
    margin-bottom: 16px;
}
.result-item label {
    font-size: 12px;
    color: var(--text-secondary, #666);
    display: block;
    margin-bottom: 4px;
}
.result-item code, .result-item a {
    font-size: 13px;
    background: #fff;
    padding: 6px 10px;
    border-radius: 6px;
    display: inline-block;
    word-break: break-all;
}
.result-block {
    margin-top: 12px;
}
.result-block label {
    font-size: 12px;
    color: var(--text-secondary, #666);
    display: block;
    margin-bottom: 6px;
    font-weight: 500;
}
.result-block pre {
    background: #0f172a;
    color: #e2e8f0;
    padding: 14px;
    border-radius: 8px;
    font-size: 12px;
    overflow-x: auto;
    white-space: pre-wrap;
    word-break: break-all;
    margin: 0;
    max-height: 200px;
    overflow-y: auto;
}

.badge-warning { background: #fef3c7; color: #92400e; padding: 3px 8px; border-radius: 10px; font-size: 12px; }
.badge-danger { background: #fee2e2; color: #991b1b; padding: 3px 8px; border-radius: 10px; font-size: 12px; }
.badge-success { background: #dcfce7; color: #166534; padding: 3px 8px; border-radius: 10px; font-size: 12px; }
.btn-success { background: #16a34a; color: #fff; border: none; padding: 5px 12px; border-radius: 6px; cursor: pointer; }
.btn-danger { background: #dc2626; color: #fff; border: none; padding: 5px 12px; border-radius: 6px; cursor: pointer; }
.btn-sm { font-size: 12px; padding: 3px 8px; }

/* ============================================================
   全局输入框 placeholder 样式（浅色不明显，输入后正常显示）
   ============================================================ */
input::placeholder,
textarea::placeholder,
select::placeholder {
    color: #94a3b8;
    opacity: 1;
    font-style: normal;
}

input:focus::placeholder,
textarea:focus::placeholder {
    color: #cbd5e1;
}

/* 输入框基础样式 */
input[type="text"],
input[type="password"],
input[type="number"],
input[type="email"],
textarea,
select {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    font-size: 14px;
    color: #0f172a;
    background: #ffffff;
    transition: border-color 0.2s, box-shadow 0.2s;
    box-sizing: border-box;
}

input[type="text"]:focus,
input[type="password"]:focus,
input[type="number"]:focus,
input[type="email"]:focus,
textarea:focus,
select:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

/* 输入框在深色背景（登录/注册页） */
.login-card input,
.login-card select {
    border-color: #cbd5e1;
    color: #0f172a;
}

/* 表单组 */
.form-group {
    margin-bottom: 14px;
}

.form-group label {
    display: block;
    font-size: 13px;
    color: #64748b;
    margin-bottom: 6px;
    font-weight: 500;
}

/* 按钮样式 */
.btn-primary {
    background: #3b82f6;
    color: #fff;
    border: none;
    padding: 10px 20px;
    border-radius: 8px;
    font-size: 14px;
    cursor: pointer;
    transition: background 0.2s;
    width: 100%;
}

.btn-primary:hover {
    background: #2563eb;
}

/* 监控项复选框 */
.monitor-items label {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 10px;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    cursor: pointer;
    font-size: 13px;
    background: #f8fafc;
    transition: border-color 0.2s, background 0.2s;
}

.monitor-items label:hover {
    border-color: #3b82f6;
    background: #eff6ff;
}

.monitor-items input[type="checkbox"] {
    accent-color: #3b82f6;
    margin: 0;
}

/* 结果区域 */
.quickadd-result {
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    border-radius: 12px;
    padding: 20px;
    margin-top: 16px;
}

.result-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.result-header h3 {
    margin: 0;
    color: #16a34a;
}

.result-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 12px;
    margin-bottom: 16px;
}

.result-item label {
    font-size: 12px;
    color: #64748b;
    display: block;
    margin-bottom: 4px;
}

.result-item code {
    font-size: 13px;
    background: #fff;
    padding: 6px 10px;
    border-radius: 6px;
    display: inline-block;
    word-break: break-all;
}

.result-block {
    margin-top: 12px;
}

.result-block label {
    font-size: 12px;
    color: #64748b;
    display: block;
    margin-bottom: 6px;
    font-weight: 500;
}

.result-block pre {
    background: #0f172a;
    color: #e2e8f0;
    padding: 14px;
    border-radius: 8px;
    font-size: 12px;
    overflow-x: auto;
    white-space: pre-wrap;
    word-break: break-all;
    margin: 0;
    max-height: 200px;
    overflow-y: auto;
}

/* 表格样式 */
.data-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 12px;
}

.data-table th,
.data-table td {
    padding: 10px 12px;
    text-align: left;
    border-bottom: 1px solid #e2e8f0;
    font-size: 13px;
}

.data-table th {
    background: #f8fafc;
    font-weight: 600;
    color: #475569;
}

.data-table tr:hover {
    background: #f8fafc;
}

/* 标签样式 */
.badge {
    display: inline-block;
    padding: 3px 8px;
    border-radius: 10px;
    font-size: 12px;
    font-weight: 500;
}

.badge-active { background: #dcfce7; color: #166534; }
.badge-warning { background: #fef3c7; color: #92400e; }
.badge-danger { background: #fee2e2; color: #991b1b; }
.badge-success { background: #dcfce7; color: #166534; }
.badge-online { background: #dcfce7; color: #166534; }
.badge-offline { background: #fee2e2; color: #991b1b; }