:root {
    --primary: #18181b;
    --primary-hover: #27272a;
    --accent: #f97316;
    --accent-hover: #ea580c;
    --bg: #fafafa;
    --bg-secondary: #f4f4f5;
    --card-bg: #ffffff;
    --text: #18181b;
    --text-secondary: #71717a;
    --text-tertiary: #a1a1aa;
    --border: #e4e4e7;
    --border-strong: #d4d4d8;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.04);
    --shadow: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
    --shadow-lg: 0 10px 30px rgba(0,0,0,0.08), 0 4px 12px rgba(0,0,0,0.04);
    --radius: 14px;
    --radius-sm: 10px;
    --radius-xs: 8px;
    --success: #16a34a;
    --danger: #dc2626;
    --warning: #ca8a04;
}

[data-theme="dark"] {
    --primary: #fafafa;
    --primary-hover: #e4e4e7;
    --accent: #fb923c;
    --accent-hover: #f97316;
    --bg: #09090b;
    --bg-secondary: #18181b;
    --card-bg: #18181b;
    --text: #fafafa;
    --text-secondary: #a1a1aa;
    --text-tertiary: #71717a;
    --border: #27272a;
    --border-strong: #3f3f46;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.3);
    --shadow: 0 1px 3px rgba(0,0,0,0.4);
    --shadow-lg: 0 10px 30px rgba(0,0,0,0.5);
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'PingFang SC', 'Microsoft YaHei', sans-serif;
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
    transition: background 0.2s, color 0.2s;
    -webkit-font-smoothing: antialiased;
}

.page-container {
    min-height: 100vh;
}

.main-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem 3rem;
}

/* ===== 顶部导航栏 ===== */
.topbar {
    background: var(--card-bg);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(12px);
    background: rgba(255,255,255,0.8);
}

[data-theme="dark"] .topbar {
    background: rgba(24,24,27,0.8);
}

.topbar-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0.875rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.topbar-brand {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--text);
    text-decoration: none;
}

.topbar-brand .brand-mark {
    width: 32px;
    height: 32px;
    background: var(--text);
    color: var(--card-bg);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
}

[data-theme="dark"] .topbar-brand .brand-mark {
    background: var(--accent);
    color: #18181b;
}

.topbar-right {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.icon-btn {
    width: 38px;
    height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: 1px solid var(--border);
    border-radius: 10px;
    cursor: pointer;
    color: var(--text-secondary);
    font-size: 1.05rem;
    transition: all 0.15s;
    text-decoration: none;
}

.icon-btn:hover {
    background: var(--bg-secondary);
    color: var(--text);
    border-color: var(--border-strong);
}

/* 用户菜单 */
.user-menu {
    position: relative;
}

.user-trigger {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.375rem 0.75rem 0.375rem 0.375rem;
    background: transparent;
    border: 1px solid var(--border);
    border-radius: 999px;
    cursor: pointer;
    color: var(--text);
    font-size: 0.875rem;
    font-weight: 500;
    transition: all 0.15s;
}

.user-trigger:hover {
    background: var(--bg-secondary);
    border-color: var(--border-strong);
}

.user-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--accent);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: 600;
    overflow: hidden;
    flex-shrink: 0;
}

.user-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.user-dropdown {
    position: absolute;
    top: calc(100% + 0.5rem);
    right: 0;
    min-width: 220px;
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-lg);
    padding: 0.375rem;
    display: none;
    z-index: 200;
}

.user-dropdown.active {
    display: block;
    animation: dropIn 0.15s ease;
}

@keyframes dropIn {
    from { opacity: 0; transform: translateY(-4px); }
    to { opacity: 1; transform: translateY(0); }
}

.dropdown-header {
    padding: 0.625rem 0.75rem;
    border-bottom: 1px solid var(--border);
    margin-bottom: 0.375rem;
}

.dropdown-header .du-name {
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--text);
}

.dropdown-header .du-role {
    font-size: 0.75rem;
    color: var(--text-tertiary);
    margin-top: 0.125rem;
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    padding: 0.5rem 0.75rem;
    border-radius: var(--radius-xs);
    color: var(--text);
    text-decoration: none;
    font-size: 0.875rem;
    transition: all 0.12s;
    cursor: pointer;
    background: transparent;
    border: none;
    width: 100%;
    text-align: left;
}

.dropdown-item:hover {
    background: var(--bg-secondary);
}

.dropdown-item.danger {
    color: var(--danger);
}

.dropdown-divider {
    height: 1px;
    background: var(--border);
    margin: 0.375rem 0;
}

/* ===== 主页头部 ===== */
.hero {
    padding: 3rem 0 2rem;
}

.hero-row {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.hero-greeting {
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-weight: 500;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    margin-bottom: 0.5rem;
}

.hero-title {
    font-size: 2.25rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.1;
    margin-bottom: 0.75rem;
}

.hero-title .accent {
    color: var(--accent);
}

.hero-meta {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.hero-meta .meta-dot {
    width: 4px;
    height: 4px;
    background: var(--text-tertiary);
    border-radius: 50%;
}

.hero-time {
    font-variant-numeric: tabular-nums;
    font-weight: 500;
    color: var(--text);
}

.hero-actions {
    display: flex;
    gap: 0.625rem;
    flex-wrap: wrap;
}

/* ===== 按钮 ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.625rem 1.125rem;
    border-radius: var(--radius-xs);
    font-weight: 600;
    font-size: 0.875rem;
    text-decoration: none;
    border: 1px solid transparent;
    cursor: pointer;
    transition: all 0.15s;
    white-space: nowrap;
}

.btn-primary {
    background: var(--text);
    color: var(--card-bg);
}

[data-theme="dark"] .btn-primary {
    background: var(--text);
    color: #18181b;
}

.btn-primary:hover {
    background: var(--text-secondary);
    transform: translateY(-1px);
}

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

.btn-accent:hover {
    background: var(--accent-hover);
    transform: translateY(-1px);
}

.btn-secondary {
    background: var(--card-bg);
    color: var(--text);
    border-color: var(--border);
}

.btn-secondary:hover {
    background: var(--bg-secondary);
    border-color: var(--border-strong);
}

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

.btn-danger:hover {
    opacity: 0.9;
}

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

.btn-success:hover {
    opacity: 0.9;
}

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

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

.btn-sm {
    padding: 0.375rem 0.75rem;
    font-size: 0.8rem;
}

.btn-block {
    width: 100%;
}

/* ===== 区块标题 ===== */
.section {
    margin-bottom: 2.5rem;
}

.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.25rem;
}

.section-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.section-title .count {
    color: var(--text-tertiary);
    font-weight: 400;
    font-size: 0.85rem;
}

.section-edit {
    color: var(--text-tertiary);
    text-decoration: none;
    font-size: 0.9rem;
    padding: 0.25rem 0.5rem;
    border-radius: 6px;
    transition: background 0.15s;
}

.section-edit:hover {
    background: var(--bg-hover, rgba(128, 128, 128, 0.12));
    color: var(--text);
}

/* ===== 服务网格 ===== */
.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 1rem;
}

.service-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1.5rem 0.75rem 1.25rem;
    background: var(--card-bg);
    border-radius: var(--radius);
    border: 1px solid var(--border);
    cursor: pointer;
    transition: all 0.18s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    text-align: center;
}

.service-card:hover {
    border-color: var(--border-strong);
    box-shadow: var(--shadow-lg);
    transform: translateY(-3px);
}

.service-card:active {
    transform: translateY(-1px);
}

.service-icon {
    width: 56px;
    height: 56px;
    display: block;
    margin: 0 auto 0.875rem;
    padding: 6px;
    object-fit: contain;
    background: var(--bg-secondary);
    border-radius: 14px;
    transition: transform 0.18s;
}

.service-card:hover .service-icon {
    transform: scale(1.08);
}

.service-name {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 0.375rem;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.service-count {
    font-size: 0.7rem;
    color: var(--text-tertiary);
    font-weight: 500;
}

.service-count.zero {
    color: var(--text-tertiary);
    opacity: 0.6;
}

.service-actions {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    display: flex;
    gap: 0.25rem;
    opacity: 0;
    transition: opacity 0.15s;
}

.service-card:hover .service-actions {
    opacity: 1;
}

.service-action {
    width: 26px;
    height: 26px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 7px;
    cursor: pointer;
    font-size: 0.75rem;
    transition: all 0.12s;
    text-decoration: none;
}

.service-action:hover {
    background: var(--bg-secondary);
    border-color: var(--border-strong);
}

.service-action-danger:hover {
    background: #fef2f2;
    border-color: var(--danger);
}

[data-theme="dark"] .service-action-danger:hover {
    background: #450a0a;
}

/* ===== 空状态 ===== */
.empty-state {
    text-align: center;
    padding: 4rem 1rem;
    color: var(--text-secondary);
}

.empty-state .es-emoji {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
    opacity: 0.5;
}

.empty-state h3 {
    font-size: 1.125rem;
    color: var(--text);
    margin-bottom: 0.375rem;
    font-weight: 600;
}

.empty-state p {
    font-size: 0.875rem;
}

/* ===== 主题切换 ===== */
.theme-toggle-fixed {
    position: fixed;
    bottom: 1.75rem;
    right: 1.75rem;
    z-index: 90;
}

/* ===== 提示框 ===== */
.alerts-container {
    padding-top: 1rem;
}

.alert {
    padding: 0.875rem 1rem;
    border-radius: var(--radius-xs);
    margin-bottom: 0.75rem;
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    border: 1px solid;
}

.alert-success { background: #f0fdf4; color: #15803d; border-color: #bbf7d0; }
.alert-danger { background: #fef2f2; color: #b91c1c; border-color: #fecaca; }
.alert-info { background: #fff7ed; color: #c2410c; border-color: #fed7aa; }

[data-theme="dark"] .alert-success { background: #052e16; color: #4ade80; border-color: #166534; }
[data-theme="dark"] .alert-danger { background: #450a0a; color: #fca5a5; border-color: #991b1b; }
[data-theme="dark"] .alert-info { background: #431407; color: #fdba74; border-color: #9a3412; }

/* ===== 表单 ===== */
.form-page {
    max-width: 560px;
    margin: 2.5rem auto;
}

.form-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
}

.form-header {
    padding: 1.75rem 1.75rem 0;
    margin-bottom: 1.5rem;
}

.form-header h1 {
    font-size: 1.375rem;
    font-weight: 700;
    margin-bottom: 0.375rem;
    letter-spacing: -0.01em;
}

.form-header p {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.form-body {
    padding: 0 1.75rem 1.75rem;
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    font-size: 0.8rem;
    color: var(--text);
    letter-spacing: 0.01em;
}

.form-label .required {
    color: var(--danger);
}

.form-control {
    width: 100%;
    padding: 0.625rem 0.875rem;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-xs);
    color: var(--text);
    font-size: 0.9rem;
    transition: all 0.15s;
    font-family: inherit;
}

.form-control:focus {
    outline: none;
    border-color: var(--accent);
    background: var(--card-bg);
    box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.1);
}

.form-control::placeholder {
    color: var(--text-tertiary);
}

textarea.form-control {
    resize: vertical;
    min-height: 80px;
}

.form-select {
    width: 100%;
    padding: 0.625rem 0.875rem;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-xs);
    color: var(--text);
    font-size: 0.9rem;
    cursor: pointer;
    font-family: inherit;
}

.form-hint {
    font-size: 0.78rem;
    color: var(--text-tertiary);
    margin-top: 0.375rem;
}

.form-error {
    color: var(--danger);
    font-size: 0.78rem;
    margin-top: 0.375rem;
}

.form-actions {
    display: flex;
    gap: 0.75rem;
    margin-top: 1.75rem;
}

/* ===== 图标上传 ===== */
.icon-preview {
    width: 72px;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 16px;
    margin-bottom: 0.75rem;
    overflow: hidden;
}

.icon-preview img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.form-control-file {
    display: block;
    width: 100%;
    padding: 0.5rem 0;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.form-control-file::file-selector-button {
    padding: 0.375rem 0.875rem;
    margin-right: 0.75rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-xs);
    color: var(--text);
    font-size: 0.8rem;
    cursor: pointer;
    font-family: inherit;
    transition: all 0.12s;
}

.form-control-file::file-selector-button:hover {
    border-color: var(--border-strong);
    background: var(--bg);
}

.fetch-icon-row {
    display: flex;
    gap: 0.5rem;
}

.fetch-icon-row .form-control {
    flex: 1;
}

/* ===== 头像上传 ===== */
.avatar-preview-wrap {
    display: flex;
    justify-content: center;
    margin-bottom: 1.25rem;
}

.avatar-preview {
    width: 96px;
    height: 96px;
    border-radius: 50%;
    background: var(--accent);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.25rem;
    font-weight: 600;
    overflow: hidden;
}

.avatar-preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* ===== 无痕模式 ===== */
.incognito-lock-overlay {
    position: fixed;
    inset: 0;
    z-index: 2000;
    background: var(--bg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.incognito-lock-box {
    text-align: center;
    padding: 2rem;
}

.incognito-banner {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    padding: 0.625rem 1rem;
    background: var(--bg-secondary);
    border: 1px dashed var(--border-strong);
    border-radius: var(--radius-xs);
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.incognito-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 1rem;
}

.incognito-card {
    display: flex;
    flex-direction: column;
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: all 0.18s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.incognito-card:hover {
    border-color: var(--border-strong);
    box-shadow: var(--shadow-lg);
    transform: translateY(-3px);
}

.incognito-card-main {
    padding: 1.125rem 1rem;
    text-decoration: none;
    color: inherit;
    display: block;
}

.incognito-card-name {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 0.375rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.incognito-card-url {
    font-size: 0.75rem;
    color: var(--text-tertiary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-family: ui-monospace, monospace;
}

.incognito-card-actions {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    display: flex;
    gap: 0.25rem;
    opacity: 0;
    transition: opacity 0.15s;
}

.incognito-card:hover .incognito-card-actions {
    opacity: 1;
}

.pin-modal-content {
    max-width: 360px;
}

/* ===== 模态框 ===== */
.modal {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.4);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    backdrop-filter: blur(4px);
    padding: 1rem;
}

.modal.active {
    display: flex;
}

.modal-content {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    width: 100%;
    max-width: 440px;
    max-height: 80vh;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    animation: modalIn 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalIn {
    from { opacity: 0; transform: translateY(12px) scale(0.98); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.125rem 1.25rem;
    border-bottom: 1px solid var(--border);
}

.modal-header h3 {
    font-size: 1rem;
    font-weight: 600;
}

.modal-close {
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    color: var(--text-secondary);
    font-size: 1.25rem;
    transition: all 0.12s;
}

.modal-close:hover {
    background: var(--bg-secondary);
    color: var(--text);
}

.modal-body {
    padding: 1rem 1.25rem;
    max-height: 60vh;
    overflow-y: auto;
}

.url-option {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.875rem;
    border-radius: var(--radius-xs);
    cursor: pointer;
    transition: all 0.12s;
    margin-bottom: 0.5rem;
    border: 1px solid var(--border);
    text-decoration: none;
    color: inherit;
}

.url-option:hover {
    border-color: var(--border-strong);
    background: var(--bg-secondary);
}

.url-option:last-child {
    margin-bottom: 0;
}

.url-option-status {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}

.url-option-status.reachable {
    background: var(--success);
    box-shadow: 0 0 0 3px rgba(22, 163, 74, 0.15);
}

.url-option-status.unreachable {
    background: var(--danger);
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.15);
}

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

.url-option-name {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 0.125rem;
}

.url-option-url {
    font-size: 0.75rem;
    color: var(--text-tertiary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-family: ui-monospace, monospace;
}

.url-option-type {
    font-size: 0.7rem;
    color: var(--text-secondary);
    background: var(--bg-secondary);
    padding: 0.2rem 0.5rem;
    border-radius: 5px;
    flex-shrink: 0;
}

/* ===== 加载提示 ===== */
.loading-toast {
    position: fixed;
    bottom: 1.75rem;
    left: 50%;
    transform: translateX(-50%);
    background: var(--card-bg);
    padding: 0.75rem 1.25rem;
    border-radius: 999px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border);
    display: none;
    align-items: center;
    gap: 0.625rem;
    z-index: 1001;
    font-size: 0.85rem;
    color: var(--text);
    font-weight: 500;
}

.loading-toast.active {
    display: flex;
}

.loading-spinner {
    width: 16px;
    height: 16px;
    border: 2px solid var(--border);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
}

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

/* ===== 表格 ===== */
.table-wrap {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
}

.table {
    width: 100%;
    border-collapse: collapse;
}

.table th,
.table td {
    padding: 0.875rem 1.125rem;
    text-align: left;
    border-bottom: 1px solid var(--border);
    font-size: 0.875rem;
}

.table th {
    background: var(--bg-secondary);
    font-weight: 600;
    font-size: 0.72rem;
    text-transform: uppercase;
    color: var(--text-tertiary);
    letter-spacing: 0.04em;
}

.table tbody tr:last-child td {
    border-bottom: none;
}

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

/* ===== 徽章 ===== */
.badge {
    display: inline-flex;
    padding: 0.2rem 0.55rem;
    border-radius: 6px;
    font-size: 0.72rem;
    font-weight: 500;
    background: var(--bg-secondary);
    color: var(--text-secondary);
}

.badge-success { background: #dcfce7; color: #15803d; }
.badge-danger { background: #fee2e2; color: #b91c1c; }
.badge-warning { background: #fef3c7; color: #a16207; }

[data-theme="dark"] .badge-success { background: #052e16; color: #4ade80; }
[data-theme="dark"] .badge-danger { background: #450a0a; color: #fca5a5; }
[data-theme="dark"] .badge-warning { background: #422006; color: #fde047; }

/* ===== 页面标题 ===== */
.page-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 2rem 0 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.page-head h1 {
    font-size: 1.375rem;
    font-weight: 700;
    letter-spacing: -0.01em;
}

.page-head .subtitle {
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin-top: 0.25rem;
}

.page-head-actions {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

/* ===== 邀请码 ===== */
.invite-code {
    font-family: ui-monospace, 'SF Mono', monospace;
    background: var(--bg-secondary);
    padding: 0.25rem 0.5rem;
    border-radius: 5px;
    font-size: 0.8rem;
    color: var(--text);
}

/* ===== 响应式 ===== */
@media (max-width: 768px) {
    .main-content {
        padding: 0 1rem 2rem;
    }
    
    .topbar-inner {
        padding: 0.75rem 1rem;
    }
    
    .hero {
        padding: 2rem 0 1.5rem;
    }
    
    .hero-title {
        font-size: 1.75rem;
    }
    
    .hero-row {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .service-grid {
        grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
        gap: 0.75rem;
    }
    
    .service-card {
        padding: 1.25rem 0.5rem 1rem;
    }
    
    .service-icon {
        width: 48px;
        height: 48px;
    }
    
    .service-actions {
        opacity: 1;
    }
    
    .form-page {
        margin: 1.5rem auto;
    }
    
    .form-header, .form-body {
        padding-left: 1.25rem;
        padding-right: 1.25rem;
    }
}

@media (max-width: 480px) {
    .service-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .topbar-brand span:not(.brand-mark) {
        display: none;
    }
    
    .user-trigger .ut-name {
        display: none;
    }
}

/* ===== 表单复选框 ===== */
.form-checkbox {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.75rem;
    font-size: 0.875rem;
    color: var(--text);
    cursor: pointer;
    user-select: none;
}

.form-checkbox input {
    width: 16px;
    height: 16px;
    accent-color: var(--accent);
    cursor: pointer;
}

/* ===== 地址拖拽排序 ===== */
.drag-handle {
    color: var(--text-tertiary);
    cursor: grab;
    font-size: 1rem;
    text-align: center;
    user-select: none;
}

.table tbody tr[draggable] {
    cursor: grab;
}

.table tbody tr.dragging {
    opacity: 0.5;
    background: var(--bg-secondary);
}

.table tbody tr[draggable].drag-over {
    border-top: 2px solid var(--accent);
}