/* ============================================================
   Design Tokens
   ============================================================ */
:root {
    --color-primary: #111827;
    --color-primary-hover: #374151;
    --color-primary-light: #e5e7eb;

    --color-secondary: #64748b;
    --color-success: #10b981;
    --color-success-hover: #059669;
    --color-warning: #f59e0b;
    --color-warning-hover: #d97706;
    --color-error: #ef4444;
    --color-error-hover: #dc2626;

    --color-bg: #f3f4f6;
    --color-surface: #ffffff;
    --color-surface-alt: #f8f9fa;

    --color-border: #e5e7eb;
    --color-border-strong: #d1d5db;

    --color-text-primary: #111827;
    --color-text-secondary: #6b7280;
    --color-text-tertiary: #9ca3af;
    --color-text-on-primary: #ffffff;

    --text-xs: 12px;
    --text-sm: 14px;
    --text-base: 16px;
    --text-lg: 20px;
    --text-xl: 24px;
    --text-2xl: 32px;

    --fw-regular: 400;
    --fw-semibold: 600;

    --lh-body: 1.5;
    --lh-heading: 1.25;

    --space-1: 4px;
    --space-2: 8px;
    --space-3: 12px;
    --space-4: 16px;
    --space-5: 20px;
    --space-6: 24px;
    --space-8: 32px;
    --space-9: 36px;
    --space-10: 40px;
    --space-12: 48px;
    --space-16: 64px;

    --radius-sm: 6px;
    --radius-md: 8px;

    --shadow-1: 0 1px 3px rgba(0,0,0,0.08);
    --shadow-2: 0 4px 12px rgba(0,0,0,0.1);

    --sidebar-width: 240px;
}

/* ============================================================
   Reset & Global
   ============================================================ */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html, body { height: 100%; }
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
    font-size: var(--text-sm);
    font-weight: var(--fw-regular);
    line-height: var(--lh-body);
    color: var(--color-text-primary);
    background: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    scrollbar-width: thin;
    scrollbar-color: var(--color-border-strong) transparent;
}
body::-webkit-scrollbar { width: 6px; }
body::-webkit-scrollbar-track { background: transparent; }
body::-webkit-scrollbar-thumb { background: var(--color-border-strong); border-radius: 3px; }
body::-webkit-scrollbar-thumb:hover { background: var(--color-text-tertiary); }
body.modal-open { overflow: hidden; }

h1, h2, h3, h4 { font-weight: var(--fw-semibold); line-height: var(--lh-heading); color: var(--color-text-primary); }
h1 { font-size: var(--text-2xl); }
h2 { font-size: var(--text-xl); }
h3 { font-size: var(--text-lg); }
h4 { font-size: var(--text-base); }

a { color: var(--color-primary); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ============================================================
   Typography Utilities
   ============================================================ */
.text-xs { font-size: var(--text-xs); }
.text-sm { font-size: var(--text-sm); }
.text-base { font-size: var(--text-base); }
.text-lg { font-size: var(--text-lg); }
.text-xl { font-size: var(--text-xl); }
.text-2xl { font-size: var(--text-2xl); }
.text-secondary { color: var(--color-text-secondary); }
.text-tertiary { color: var(--color-text-tertiary); }
.text-success { color: var(--color-success); }
.text-error { color: var(--color-error); }
.text-center { text-align: center; }
.font-semibold { font-weight: var(--fw-semibold); }
.nowrap { white-space: nowrap; }
.word-break { word-break: break-all; }

/* ============================================================
   Layout Utilities
   ============================================================ */
.flex { display: flex; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }
.mt-2 { margin-top: var(--space-2); }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mb-0 { margin-bottom: 0; }
.mb-2 { margin-bottom: var(--space-2); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.hidden { display: none; }

/* Icon */
.icon { width: 16px; height: 16px; stroke-width: 2; flex-shrink: 0; }
.icon-lg { width: 20px; height: 20px; }

/* ============================================================
   Card
   ============================================================ */
.card {
    background: var(--color-surface);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    overflow-x: auto;
}
.card-header {
    padding: var(--space-4) var(--space-6);
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.card-header h3 { font-size: var(--text-base); font-weight: var(--fw-semibold); }
.card-body { padding: var(--space-6); }

/* ============================================================
   Button
   ============================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    font-size: var(--text-sm);
    font-weight: 500;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all 0.15s ease-in-out;
    line-height: 1.5;
    text-decoration: none;
    white-space: nowrap;
}
.btn:hover { text-decoration: none; }

.btn-primary { background: var(--color-primary); color: #ffffff; border-color: var(--color-primary); }
.btn-primary:hover { background: var(--color-primary-hover); border-color: var(--color-primary-hover); color: #ffffff; }

.btn-secondary { background: #ffffff; color: var(--color-text-primary); border-color: var(--color-border-strong); }
.btn-secondary:hover { background: var(--color-surface-alt); border-color: var(--color-border-strong); color: var(--color-text-primary); }

.btn-success { background: var(--color-success); color: #ffffff; border-color: var(--color-success); }
.btn-success:hover { background: var(--color-success-hover); border-color: var(--color-success-hover); color: #ffffff; }

.btn-warning { background: var(--color-warning); color: #ffffff; border-color: var(--color-warning); }
.btn-warning:hover { background: var(--color-warning-hover); border-color: var(--color-warning-hover); color: #ffffff; }

.btn-danger { background: var(--color-error); color: #ffffff; border-color: var(--color-error); }
.btn-danger:hover { background: var(--color-error-hover); border-color: var(--color-error-hover); color: #ffffff; }

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

.btn-sm { padding: var(--space-1) var(--space-3); font-size: var(--text-xs); }
.btn-block { width: 100%; justify-content: center; }
.btn:disabled { background: var(--color-border); color: var(--color-text-tertiary); cursor: not-allowed; border-color: var(--color-border); }
.btn svg { width: 16px; height: 16px; }

/* ============================================================
   Form
   ============================================================ */
.form-group { margin-bottom: var(--space-4); }
.form-label {
    display: block;
    margin-bottom: var(--space-2);
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-text-primary);
}
.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: var(--space-2) var(--space-3);
    font-size: var(--text-sm);
    border: 1px solid var(--color-border-strong);
    border-radius: var(--radius-sm);
    background: #ffffff;
    color: var(--color-text-primary);
    transition: border-color 0.15s;
}
.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    outline: 2px solid var(--color-primary);
    outline-offset: -1px;
}
.form-input::placeholder,
.form-textarea::placeholder { color: var(--color-text-tertiary); }
.form-select { cursor: pointer; }
.form-textarea { resize: vertical; min-height: 80px; padding-top: var(--space-3); padding-bottom: var(--space-3); }
.form-hint { margin-top: var(--space-1); font-size: var(--text-xs); color: var(--color-text-tertiary); }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-4); min-width: 0; }
.form-grid-span { grid-column: 1 / -1; }
.form-narrow { max-width: 420px; margin: 0 auto; }
.form-row { display: flex; gap: var(--space-4); }
.form-row .form-group { flex: 1; }
.checkbox-row { display: flex; align-items: center; gap: var(--space-4); min-height: 36px; }
.checkbox-row label { display: inline-flex; align-items: center; gap: var(--space-2); font-size: var(--text-sm); cursor: pointer; }
.check-line { display: flex; align-items: center; gap: var(--space-2); margin-top: var(--space-2); color: var(--color-text-primary); }
.check-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-2) var(--space-4); }
.inline-checks { display: flex; flex-wrap: wrap; gap: var(--space-4); }
.inline-checks .check-line { margin-top: 0; }

/* ============================================================
   Table
   ============================================================ */
.table { width: 100%; border-collapse: collapse; }
.table th,
.table td {
    padding: var(--space-3) var(--space-4);
    text-align: left;
    font-size: var(--text-sm);
    border-bottom: 1px solid var(--color-border);
}
.table th {
    font-weight: 500;
    color: var(--color-text-secondary);
    background: var(--color-surface-alt);
    white-space: nowrap;
    font-size: var(--text-xs);
}
.table tbody tr:hover td { background: transparent; }

/* Key cell */
.key-cell, .secret-cell { max-width: 220px; word-break: break-all; }
.key-inline { display: grid; grid-template-columns: minmax(120px, 1fr) auto; align-items: center; gap: var(--space-2); width: 100%; }
.key-modal-inline { grid-template-columns: 1fr auto auto; align-items: start; }
.key-inline span { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; cursor: pointer; }
.key-inline .btn { flex-shrink: 0; }
.key-modal-inline span { white-space: normal; word-break: break-all; overflow: visible; text-overflow: clip; }
.key-actions-inline { display: inline-flex; align-items: center; gap: var(--space-2); white-space: nowrap; }
.key-cell .key-inline { min-width: 260px; }
.app-keys-cell { width: 290px; max-width: 290px; }
.app-key-row { display: grid; grid-template-columns: 44px minmax(72px, 1fr) auto; align-items: center; gap: var(--space-2); width: 100%; }
.app-key-row + .app-key-row { margin-top: var(--space-2); }
.app-key-row > span:not(.key-label) { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; cursor: pointer; }
.key-label { font-size: var(--text-xs); color: var(--color-text-tertiary); }
.app-run-control { display: flex; flex-direction: column; gap: var(--space-2); min-width: 160px; }
.app-run-control .btn { font-size: var(--text-xs); padding: 3px 10px; height: auto; }
.card-no-cell .key-inline { min-width: 235px; padding-right: var(--space-4); }
.secret-cell .key-inline { grid-template-columns: minmax(80px, 1fr) auto; min-width: 300px; }
.key-actions { display: flex; gap: var(--space-2); flex-wrap: wrap; }
.date-stack { display: inline-flex; flex-direction: column; gap: 2px; line-height: 1.15; white-space: nowrap; }
.date-stack span { font-size: var(--text-sm); color: var(--color-text-primary); }
.date-stack small { font-size: var(--text-xs); color: var(--color-text-tertiary); }
.cell-content { max-width: 200px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cell-sm { max-width: 150px; }
.cell-wide { max-width: 280px; }

/* ============================================================
   Badge
   ============================================================ */
.badge {
    display: inline-flex;
    align-items: center;
    padding: var(--space-1) var(--space-2);
    font-size: var(--text-xs);
    font-weight: 500;
    border-radius: var(--radius-sm);
}
.badge-success { background: #ecfdf5; color: #065f46; }
.badge-error { background: #fef2f2; color: #991b1b; }
.badge-warning { background: #fffbeb; color: #92400e; }
.badge-secondary { background: var(--color-surface-alt); color: var(--color-text-secondary); }
.badge-info { background: #eff6ff; color: #1e40af; }

/* ============================================================
   Alert
   ============================================================ */
.alert {
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-sm);
    font-size: var(--text-sm);
    margin-bottom: var(--space-4);
    border: 1px solid transparent;
}
.alert-success { background: #ecfdf5; color: #065f46; border-color: #a7f3d0; }
.alert-error { background: #fef2f2; color: #991b1b; border-color: #fecaca; }
.alert-warning { background: #fffbeb; color: #92400e; border-color: #fde68a; }
.alert-info { background: #eff6ff; color: #1e40af; border-color: #bfdbfe; }

/* ============================================================
   Toast
   ============================================================ */
.toast-wrap {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 99999;
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    pointer-events: none;
}
.toast-item {
    min-width: 220px;
    max-width: 360px;
    padding: 14px 16px;
    border-radius: var(--radius-md);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-2);
    color: var(--color-text-primary);
    font-size: var(--text-sm);
    line-height: 1.5;
    pointer-events: auto;
    animation: toast-in .18s ease-out;
}
.toast-success { border-left: 4px solid var(--color-success); }
.toast-error { border-left: 4px solid var(--color-error); }
.toast-info { border-left: 4px solid var(--color-primary); }
@keyframes toast-in { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: translateY(0); } }

/* ============================================================
   Confirm Dialog
   ============================================================ */
.confirm-mask {
    position: fixed;
    inset: 0;
    z-index: 2100;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-4);
    background: rgba(0, 0, 0, 0.4);
}
.confirm-card {
    width: 100%;
    max-width: 380px;
    padding: var(--space-6);
    border-radius: var(--radius-md);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-2);
    animation: toast-in .18s ease-out;
}
.confirm-title { font-size: var(--text-lg); font-weight: var(--fw-semibold); margin-bottom: var(--space-2); }
.confirm-message { color: var(--color-text-secondary); line-height: 1.6; }
.confirm-actions { display: flex; justify-content: flex-end; gap: var(--space-3); margin-top: var(--space-6); }

/* ============================================================
   Pagination
   ============================================================ */
.pagination { display: flex; align-items: center; justify-content: center; gap: var(--space-2); padding: var(--space-4); flex-wrap: wrap; }
.pagination a,
.pagination span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 32px;
    height: 32px;
    padding: 0 var(--space-2);
    font-size: var(--text-sm);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text-secondary);
    text-decoration: none;
    transition: all 0.15s ease-in-out;
    background: #ffffff;
}
.pagination a:hover { background: var(--color-surface-alt); border-color: var(--color-border-strong); text-decoration: none; }
.pagination .current { background: var(--color-primary); border-color: var(--color-primary); color: #ffffff; }
.pagination .disabled { opacity: 0.5; cursor: not-allowed; }
.pagination-pages { display: inline-flex; align-items: center; gap: var(--space-3); }
.pagination-info { color: var(--color-text-secondary); font-size: var(--text-sm); }
.pagination-size { display: inline-flex; align-items: center; }
.pagination-size .form-select { width: auto; min-width: 110px; }
.pagination-ellipsis { color: var(--color-text-secondary); padding: 0 var(--space-1); }

/* ============================================================
   Admin Layout
   ============================================================ */
.layout { display: flex; min-height: 100vh; }

.sidebar {
    width: var(--sidebar-width);
    background: #ffffff;
    border-right: 1px solid var(--color-border);
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 100;
    display: flex;
    flex-direction: column;
}
.sidebar-brand {
    padding: 0 var(--space-6);
    height: 64px;
    display: flex;
    align-items: center;
    border-bottom: 1px solid var(--color-border);
    font-size: var(--text-lg);
    font-weight: var(--fw-semibold);
    color: var(--color-text-primary);
}
.sidebar-nav {
    flex: 1;
    padding: var(--space-3) 0;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--color-border-strong) transparent;
}
.sidebar-nav::-webkit-scrollbar { width: 4px; }
.sidebar-nav::-webkit-scrollbar-track { background: transparent; }
.sidebar-nav::-webkit-scrollbar-thumb { background: var(--color-border-strong); border-radius: 2px; }

.nav-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-6);
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    text-decoration: none;
    transition: background 0.15s, color 0.15s;
}
.nav-item:hover { background: var(--color-surface-alt); color: var(--color-text-primary); text-decoration: none; }
.nav-item.active { background: var(--color-surface-alt); color: var(--color-text-primary); font-weight: var(--fw-semibold); }
.nav-item .icon { width: 20px; height: 20px; flex-shrink: 0; color: currentColor; }

.main { margin-left: var(--sidebar-width); flex: 1; display: flex; flex-direction: column; min-height: 100vh; }
.topbar {
    background: #ffffff;
    border-bottom: 1px solid var(--color-border);
    padding: 0 var(--space-8);
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.topbar-title { font-size: var(--text-base); font-weight: var(--fw-semibold); }
.topbar-left { display: flex; align-items: center; gap: var(--space-2); }
.topbar-user { display: flex; align-items: center; gap: var(--space-3); font-size: var(--text-sm); color: var(--color-text-secondary); }
.topbar-user .user-name { color: var(--color-text-primary); }
.content { flex: 1; padding: var(--space-8); }

/* ============================================================
   Stat Cards
   ============================================================ */
.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: var(--space-6); }
.stat-card {
    background: #ffffff;
    border-radius: var(--radius-md);
    padding: var(--space-6);
    border: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
}
.stat-label { font-size: var(--text-sm); color: var(--color-text-secondary); margin-bottom: var(--space-2); }
.stat-value { font-size: var(--text-2xl); font-weight: var(--fw-semibold); color: var(--color-text-primary); }
.stat-hint { font-size: var(--text-xs); color: var(--color-text-tertiary); margin-top: var(--space-2); }
.stat-footer { display: flex; align-items: baseline; justify-content: space-between; margin-top: auto; padding-top: var(--space-3); }
.stat-link { font-size: var(--text-xs); color: var(--color-primary); text-decoration: none; font-weight: 500; transition: color 0.15s; }
.stat-link:hover { color: var(--color-primary-hover); }

/* ============================================================
   Toolbar & Filter
   ============================================================ */
.toolbar { display: flex; align-items: center; justify-content: space-between; margin-bottom: var(--space-4); flex-wrap: wrap; gap: var(--space-3); }
.toolbar h2 { font-size: var(--text-lg); }
.filter-form,
.bulk-bar { display: flex; align-items: center; gap: var(--space-3); flex-wrap: wrap; }
.filter-form .form-input,
.filter-form .form-select,
.bulk-bar .form-input,
.bulk-bar .form-select { width: auto; min-width: 160px; height: var(--space-9); font-size: var(--text-sm); }
.filter-form .btn { height: var(--space-9); padding: 0 var(--space-4); font-size: var(--text-sm); }
.list-action-row { display: flex; align-items: center; gap: var(--space-3); flex-wrap: wrap; }

/* ============================================================
   Tabs
   ============================================================ */
.tabs { display: flex; gap: var(--space-2); border-bottom: 1px solid var(--color-border); }
.tab-item {
    display: inline-flex;
    align-items: center;
    height: 36px;
    padding: 0 var(--space-4);
    color: var(--color-text-secondary);
    border-bottom: 2px solid transparent;
    text-decoration: none;
    cursor: pointer;
    transition: color 0.15s, border-color 0.15s;
}
.tab-item:hover { color: var(--color-text-primary); text-decoration: none; }
.tab-item.active { color: var(--color-primary); border-bottom-color: var(--color-primary); font-weight: var(--fw-semibold); }

/* ============================================================
   Modal
   ============================================================ */
.modal-mask {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-4);
    background: rgba(0, 0, 0, 0.4);
}
.modal-card {
    width: 100%;
    max-width: 560px;
    max-height: calc(100vh - 48px);
    height: fit-content;
    overflow: hidden;
    display: grid;
    grid-template-rows: auto 1fr auto;
    background: var(--color-surface);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-2);
}
.modal-card-lg { max-width: 860px; height: 720px; max-height: calc(100vh - 48px); }
.modal-card .card-header {
    padding: var(--space-4) var(--space-6);
    background: var(--color-surface);
}
.modal-card form {
    padding: var(--space-6);
    overflow-y: auto;
    min-height: 0;
}
.modal-card form:has(.modal-scroll-body) {
    padding: 0;
    display: flex;
    flex-direction: column;
}
.modal-card .modal-scroll-body {
    flex: 1;
    min-height: 0;
}
.modal-card .form-narrow { max-width: none; width: 100%; }
.modal-card .flex.mt-6,
.modal-card .modal-actions {
    flex-shrink: 0;
    justify-content: flex-end;
    padding: var(--space-4) var(--space-6);
    background: var(--color-surface);
    border-top: 1px solid var(--color-border);
}
.modal-scroll-body {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    min-height: 0;
    padding: var(--space-6);
    scrollbar-width: thin;
    scrollbar-color: var(--color-border-strong) transparent;
}
.modal-scroll-body::-webkit-scrollbar { width: 6px; }
.modal-scroll-body::-webkit-scrollbar-track { background: transparent; }
.modal-scroll-body::-webkit-scrollbar-thumb { background: var(--color-border-strong); border-radius: 3px; }
.modal-scroll-body::-webkit-scrollbar-thumb:hover { background: var(--color-text-tertiary); }

/* ============================================================
   Auth Layout (login)
   ============================================================ */
.auth-wrap {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-6);
    background: var(--color-surface-alt);
}
.auth-card {
    width: 100%;
    max-width: 420px;
    background: #ffffff;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    padding: var(--space-8);
}
.auth-card h1 { font-size: var(--text-xl); margin-bottom: var(--space-2); text-align: center; }
.auth-card .auth-subtitle { text-align: center; color: var(--color-text-secondary); margin-bottom: var(--space-6); }

/* ============================================================
   Install Layout
   ============================================================ */
.install-wrap { min-height: 100vh; padding: var(--space-8) var(--space-4); display: flex; align-items: flex-start; justify-content: center; }
.install-card { width: 100%; max-width: 640px; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md); }
.install-header { padding: var(--space-6) var(--space-8); border-bottom: 1px solid var(--color-border); }
.install-header h1 { font-size: var(--text-xl); margin-bottom: var(--space-1); }
.install-header p { color: var(--color-text-secondary); font-size: var(--text-sm); }
.install-body { padding: var(--space-8); }
.install-footer { padding: var(--space-4) var(--space-8); border-top: 1px solid var(--color-border); display: flex; justify-content: space-between; align-items: center; background: var(--color-surface-alt); border-bottom-left-radius: var(--radius-md); border-bottom-right-radius: var(--radius-md); }
.stepper { display: flex; align-items: center; padding: var(--space-6) var(--space-8); background: var(--color-surface-alt); border-bottom: 1px solid var(--color-border); gap: var(--space-3); }
.step { display: flex; align-items: center; gap: var(--space-2); font-size: var(--text-sm); color: var(--color-text-tertiary); flex-shrink: 0; }
.step-num { width: 24px; height: 24px; border-radius: 50%; background: var(--color-surface); border: 1px solid var(--color-border-strong); display: inline-flex; align-items: center; justify-content: center; font-size: var(--text-xs); font-weight: var(--fw-semibold); flex-shrink: 0; }
.step.active { color: var(--color-primary); font-weight: var(--fw-semibold); }
.step.active .step-num { background: var(--color-primary); border-color: var(--color-primary); color: #ffffff; }
.step.done { color: var(--color-success); }
.step.done .step-num { background: var(--color-success); border-color: var(--color-success); color: #ffffff; }
.step-sep { flex: 1; height: 1px; background: var(--color-border-strong); }
.check-list { list-style: none; }
.check-list li { display: flex; align-items: center; justify-content: space-between; padding: var(--space-3) 0; border-bottom: 1px solid var(--color-border); font-size: var(--text-sm); }
.check-list li:last-child { border-bottom: none; }
.check-list .check-name { color: var(--color-text-primary); }
.check-list .check-value { display: flex; align-items: center; gap: var(--space-2); color: var(--color-text-secondary); }
.section-title { font-size: var(--text-sm); color: var(--color-text-secondary); margin-bottom: var(--space-4); padding-bottom: var(--space-2); border-bottom: 1px solid var(--color-border); }
.done-state { text-align: center; padding: var(--space-8) 0; }
.done-state .done-icon { width: 48px; height: 48px; border-radius: 50%; background: #ecfdf5; color: var(--color-success); display: inline-flex; align-items: center; justify-content: center; margin-bottom: var(--space-4); }
.done-state h2 { font-size: var(--text-lg); margin-bottom: var(--space-2); }
.done-state p { color: var(--color-text-secondary); margin-bottom: var(--space-6); }

/* ============================================================
   Build Page
   ============================================================ */
.build-env-card { padding: var(--space-4); border: 1px solid var(--color-border); border-radius: var(--radius-md); background: var(--color-surface); }
.env-check-item { display: flex; align-items: center; justify-content: space-between; padding: var(--space-3) 0; border-bottom: 1px solid var(--color-border); }
.env-check-item:last-child { border-bottom: none; }
.build-log-card { padding: var(--space-4); border: 1px solid var(--color-border); border-radius: var(--radius-md); background: var(--color-surface); }

/* ============================================================
   API Doc
   ============================================================ */
.api-doc-v2 { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: var(--space-4); align-items: start; }
.api-doc-sidebar { position: sticky; top: var(--space-4); display: flex; flex-direction: column; gap: var(--space-2); padding: var(--space-4); border: 1px solid var(--color-border); border-radius: var(--radius-md); background: var(--color-surface); box-shadow: var(--shadow-1); }
.api-doc-brand { margin-bottom: var(--space-2); font-size: var(--text-base); font-weight: var(--fw-semibold); }
.api-doc-nav { width: 100%; height: 38px; padding: 0 var(--space-3); border: 0; border-radius: var(--radius-sm); background: transparent; color: var(--color-text-secondary); cursor: pointer; text-align: left; font-size: var(--text-sm); }
.api-doc-nav:hover { background: var(--color-surface-alt); color: var(--color-text-primary); }
.api-doc-nav.is-active { background: var(--color-primary-light); color: var(--color-primary); font-weight: var(--fw-semibold); }
.api-doc-content { min-width: 0; }
.api-doc-page, .api-endpoint-panel { display: none; }
.api-doc-page.is-active, .api-endpoint-panel.is-active { display: block; }
.api-doc-hero { display: flex; align-items: flex-start; justify-content: space-between; gap: var(--space-4); margin-bottom: var(--space-4); padding: var(--space-6); border: 1px solid var(--color-border); border-radius: var(--radius-md); background: var(--color-surface); box-shadow: var(--shadow-1); }
.api-doc-hero h3 { margin-bottom: var(--space-2); }
.api-doc-hero p { color: var(--color-text-secondary); }
.api-base-url { max-width: 420px; padding: var(--space-2) var(--space-3); border: 1px solid var(--color-border); border-radius: var(--radius-sm); background: var(--color-surface-alt); color: var(--color-primary); font-family: Consolas, Monaco, "Courier New", monospace; font-size: var(--text-xs); word-break: break-all; }
.api-debug-layout { display: grid; grid-template-columns: 320px minmax(0, 1fr); gap: var(--space-4); align-items: start; }
.api-debug-panel { padding: var(--space-4); border: 1px solid var(--color-border); border-radius: var(--radius-md); background: var(--color-bg); }
.api-debug-title { margin-bottom: var(--space-4); font-weight: var(--fw-semibold); }
.api-debug-results { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-4); }
.api-result-card { padding: var(--space-4); border: 1px solid var(--color-border); border-radius: var(--radius-md); background: var(--color-surface); }
.api-result-wide { grid-column: 1 / -1; }
.api-result-head { display: flex; align-items: baseline; justify-content: space-between; gap: var(--space-3); margin-bottom: var(--space-3); }
.api-result-head span { font-weight: var(--fw-semibold); }
.api-result-head small { color: var(--color-text-tertiary); }
.api-debug-textarea { min-height: 220px; font-family: Consolas, Monaco, "Courier New", monospace; font-size: var(--text-xs); line-height: 1.55; }
.api-debug-note { min-height: 166px; }
.api-endpoint-switch { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-bottom: var(--space-4); padding: var(--space-2); border: 1px solid var(--color-border); border-radius: var(--radius-md); background: var(--color-surface); }
.api-endpoint-tab { height: 34px; padding: 0 var(--space-4); border: 1px solid transparent; border-radius: var(--radius-sm); background: transparent; color: var(--color-text-secondary); cursor: pointer; }
.api-endpoint-tab.is-active { background: var(--color-primary); color: #ffffff; }
.api-endpoint-panel, .api-object-card { padding: var(--space-6); border: 1px solid var(--color-border); border-radius: var(--radius-md); background: var(--color-surface); box-shadow: var(--shadow-1); }
.api-endpoint-head { display: flex; align-items: center; gap: var(--space-3); margin-bottom: var(--space-3); }
.api-endpoint-head code, .api-rule-card code { font-family: Consolas, Monaco, "Courier New", monospace; word-break: break-all; }
.api-method { display: inline-flex; align-items: center; height: 24px; padding: 0 var(--space-2); border-radius: 999px; font-size: var(--text-xs); font-weight: var(--fw-semibold); }
.api-method-get { background: rgba(16, 185, 129, 0.1); color: var(--color-success); }
.api-method-post { background: rgba(17, 24, 39, 0.1); color: var(--color-primary); }
.api-rule-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-4); }
.api-rule-card { display: flex; flex-direction: column; gap: var(--space-2); padding: var(--space-4); border: 1px solid var(--color-border); border-radius: var(--radius-md); background: var(--color-surface); }
.api-object-card { margin-bottom: var(--space-4); }
.api-object-card summary { cursor: pointer; font-weight: var(--fw-semibold); }
.api-object-card .table { margin-top: var(--space-4); }

/* ============================================================
   App Config
   ============================================================ */
.button-config-list { display: flex; flex-direction: column; gap: var(--space-2); padding: var(--space-4); border: 1px solid var(--color-border); border-radius: var(--radius-sm); background: var(--color-bg); }
.button-config-row { display: grid; grid-template-columns: 160px minmax(260px, 1fr) 90px 110px 64px; gap: var(--space-3); align-items: center; }
.button-config-head { display: grid; grid-template-columns: 160px minmax(260px, 1fr) 90px 110px 64px; gap: var(--space-3); color: var(--color-text-secondary); font-size: var(--text-xs); }
.button-config-toolbar { display: flex; align-items: center; justify-content: space-between; margin-bottom: var(--space-3); }
.button-config-row .btn { justify-content: center; }
.app-price-list { display: flex; flex-direction: column; gap: var(--space-3); }
.app-price-card { border: 1px solid var(--color-border); border-radius: var(--radius-md); background: var(--color-surface); overflow: hidden; transition: border-color .18s ease, box-shadow .18s ease; }
.app-price-card.is-open { border-color: var(--color-border-strong); box-shadow: var(--shadow-1); }
.app-price-head { display: flex; align-items: center; justify-content: space-between; gap: var(--space-3); padding: var(--space-3) var(--space-4); background: var(--color-bg); }
.app-price-toggle { margin: 0; font-weight: var(--fw-semibold); }
.app-price-collapse { gap: var(--space-1); }
.app-price-card.is-open .app-price-collapse .icon { transform: rotate(180deg); }
.app-price-collapse .icon { transition: transform .18s ease; }
.app-price-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--space-3); padding: var(--space-4); border-top: 1px solid var(--color-border); }
.price-item { display: flex; flex-direction: column; gap: var(--space-2); padding: var(--space-3); border: 1px solid var(--color-border); border-radius: var(--radius-sm); background: var(--color-bg); }
.price-item label { font-size: var(--text-xs); color: var(--color-text-secondary); font-weight: var(--fw-semibold); }
.price-item .form-input { background: var(--color-surface); }
.price-min-hint { font-size: var(--text-xs); color: var(--color-text-tertiary); white-space: nowrap; }
.token-row { display: flex; gap: 8px; align-items: start; }
.token-result { margin-top: 8px; min-height: 60px; font-family: monospace; font-size: var(--text-xs); }

/* ============================================================
   Agent Count Link
   ============================================================ */
.agent-count-link { color: var(--color-primary); cursor: pointer; font-weight: 500; }
.agent-count-link:hover { text-decoration: underline; }
.agent-list { display: flex; flex-direction: column; gap: 4px; }

/* ============================================================
   Menu Toggle (mobile)
   ============================================================ */
.menu-toggle {
    display: none;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-2);
    color: var(--color-text-primary);
    border-radius: var(--radius-sm);
}
.menu-toggle:hover { background: var(--color-surface-alt); }
.menu-toggle .icon { width: 24px; height: 24px; }
.sidebar-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.3); z-index: 99; }
.sidebar-overlay.show { display: block; }

/* ============================================================
   View Toggle (card / list)
   ============================================================ */
.view-toggle { display: inline-flex; align-items: center; gap: 2px; padding: 2px; background: var(--color-surface-alt); border-radius: var(--radius-sm); }
.view-toggle-btn { display: inline-flex; align-items: center; justify-content: center; width: 32px; height: 28px; border: none; border-radius: var(--radius-sm); background: transparent; color: var(--color-text-tertiary); cursor: pointer; transition: all 0.15s; }
.view-toggle-btn:hover { color: var(--color-text-primary); }
.view-toggle-btn.active { background: var(--color-surface); color: var(--color-primary); box-shadow: var(--shadow-1); }
.view-toggle-btn .icon { width: 16px; height: 16px; }

/* Desktop: card-view → multi-column grid of cards */
.view-card .table { display: block; overflow: visible; }
.view-card .table thead { display: none; }
.view-card .table th { display: none; }
.view-card .table tbody {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: var(--space-3);
}
.view-card .table tr {
    display: flex;
    flex-direction: column;
    background: #ffffff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-4);
    box-shadow: var(--shadow-1);
    transition: box-shadow 0.15s;
}
.view-card .table tr:hover { box-shadow: var(--shadow-2); }
.view-card .table td {
    padding: var(--space-2) 0;
    border-bottom: 1px solid var(--color-surface-alt);
    font-size: var(--text-sm);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-2);
    min-height: 32px;
}
.view-card .table td[data-label="ID"] { display: none; }
.view-card .table td[data-label="创建时间"] { order: -1; color: var(--color-text-tertiary); font-size: var(--text-xs); border-bottom: none; padding-bottom: 0; }
.view-card .table td[data-label="状态"] { order: -1; }
.view-card .table td:last-child { border-bottom: none; }
.view-card .table td:before {
    content: attr(data-label);
    font-size: var(--text-xs);
    color: var(--color-text-tertiary);
    font-weight: 500;
    white-space: nowrap;
    flex-shrink: 0;
    min-width: 60px;
}
.view-card .table td:last-child { padding-top: var(--space-3); margin-top: auto; border-top: 1px solid var(--color-border); flex-wrap: wrap; }
.view-card .table td:last-child:before { display: none; }
.view-card .table td .flex { flex-wrap: wrap; width: 100%; gap: var(--space-2); }
.view-card .table td .flex .btn { flex: 1 1 calc(50% - var(--space-2)); min-width: 0; justify-content: center; padding: var(--space-2) var(--space-4); font-size: var(--text-xs); }

/* ============================================================
   Responsive: Tablet (max-width: 900px)
   ============================================================ */
@media (max-width: 900px) {
    .api-doc-v2 { grid-template-columns: 1fr; }
    .api-doc-sidebar { position: static; flex-direction: row; flex-wrap: wrap; }
    .api-doc-brand { width: 100%; }
    .api-doc-nav { width: auto; }
    .api-doc-hero { flex-direction: column; }
    .api-rule-grid,
    .api-debug-layout,
    .api-debug-results { grid-template-columns: 1fr; }
    .button-config-head { display: none; }
    .button-config-row,
    .check-grid,
    .app-price-grid { grid-template-columns: 1fr; }
}

/* ============================================================
   Responsive: Mobile (max-width: 768px)
   ============================================================ */
@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
        transition: transform 0.25s ease;
        box-shadow: none;
    }
    .sidebar.open { transform: translateX(0); box-shadow: 4px 0 24px rgba(0,0,0,0.15); }
    .sidebar-brand { font-size: var(--text-base); height: 52px; }
    .sidebar-nav a { padding: var(--space-3) var(--space-4); }
    .main { margin-left: 0; }
    .topbar { padding: 0 var(--space-4); height: 52px; position: sticky; top: 0; z-index: 90; }
    .topbar-title { font-size: var(--text-base); font-weight: var(--fw-semibold); }
    .topbar-user { font-size: var(--text-xs); max-width: 100px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
    .topbar-user > span:first-child { display: none; }
    .menu-toggle { display: inline-flex; }
    .content { padding: var(--space-2); }

    .card { overflow-x: visible; }
    .card-header { padding: var(--space-3); flex-wrap: wrap; gap: var(--space-2); }
    .card-header h3 { font-size: var(--text-base); }
    .card-body { padding: var(--space-4); }
    .table { width: 100%; overflow: visible; }

    .form-row { flex-direction: column; }
    .form-grid { grid-template-columns: 1fr; }
    .modal-scroll-body .form-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-3); }
    .modal-scroll-body .form-group { min-width: 0; }
    .form-group { margin-bottom: var(--space-3); }
    .form-input, .form-select, .form-textarea { font-size: 16px; height: 44px; min-height: 44px; }
    .form-select, .form-input[type="date"], .form-input[type="datetime-local"], .form-input[type="number"] { appearance: none; -webkit-appearance: none; }
    .form-select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%236b7280' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; padding-right: 36px; }
    .form-textarea { height: auto; min-height: 80px; }
    .form-label { font-size: var(--text-sm); }
    .form-hint { font-size: var(--text-xs); }

    .btn { min-height: 44px; font-size: var(--text-base); }
    .btn-sm { min-height: 36px; font-size: var(--text-sm); padding: var(--space-2) var(--space-4); }
    .filter-form .form-input, .filter-form .form-select, .filter-form .btn { height: 44px; flex: 0 0 calc(50% - var(--space-2)); min-width: 0; justify-content: center; }
    .filter-form .btn { justify-content: center; }

    /* Table card layout */
    .table,
    .table thead,
    .table tbody,
    .table th,
    .table td,
    .table tr { display: block; }
    .table thead { display: none; }
    .table tr {
        background: #ffffff;
        border: 1px solid var(--color-border);
        border-radius: var(--radius-md);
        margin-bottom: var(--space-4);
        padding: var(--space-4);
        box-shadow: var(--shadow-1);
    }
    .table tbody tr:hover td { background: transparent; }
    .table td {
        padding: var(--space-2) 0;
        border-bottom: 1px solid var(--color-surface-alt);
        font-size: var(--text-sm);
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--space-2);
        min-height: 32px;
    }
    .table td[data-label="ID"] { display: none; }
    .table td[data-label="创建时间"] { order: -1; color: var(--color-text-tertiary); font-size: var(--text-xs); border-bottom: none; padding-bottom: 0; }
    .table td[data-label="状态"] { order: -1; }
    .table td:last-child { border-bottom: none; }
    .table td:before {
        content: attr(data-label);
        font-size: var(--text-xs);
        color: var(--color-text-tertiary);
        font-weight: 500;
        white-space: nowrap;
        flex-shrink: 0;
        min-width: 60px;
    }
    .table td:last-child { padding-top: var(--space-3); margin-top: var(--space-2); border-top: 1px solid var(--color-border); flex-wrap: wrap; }
    .table td:last-child:before { display: none; }
    .table td .flex { flex-wrap: wrap; width: 100%; gap: var(--space-2); }
    .table td .flex .btn { flex: 1 1 calc(50% - var(--space-2)); min-width: 0; justify-content: center; padding: var(--space-2) var(--space-4); font-size: var(--text-xs); }
    .table td[data-label="运行控制"] .app-run-control { gap: var(--space-2); }
    .table td[data-label="运行控制"] .key-actions-inline { width: 100%; }
    .table td[data-label="运行控制"] .key-actions-inline .btn { flex: 1; min-height: 36px; }

    /* Modal bottom sheet */
    .modal-mask { align-items: flex-end; padding: 0; }
    .modal-card { width: 100%; max-width: 100%; max-height: 92vh; border-radius: var(--radius-md) var(--radius-md) 0 0; }
    .modal-card-lg { max-width: 100%; height: auto; max-height: 90vh; }
    .modal-card .card-header { padding: var(--space-3) var(--space-4); }
    .modal-card form { padding: var(--space-4); overflow-y: auto; }
    .modal-card form:has(.modal-scroll-body) { padding: 0; }
    .modal-card .flex.mt-6,
    .modal-card .modal-actions {
        padding: var(--space-3) var(--space-4);
        padding-bottom: calc(var(--space-4) + env(safe-area-inset-bottom, 20px));
        margin-top: 0;
        flex-wrap: wrap;
    }
    .modal-actions .btn { flex: 1; min-width: 0; justify-content: center; }
    .modal-scroll-body { padding: var(--space-4); -webkit-overflow-scrolling: touch; }

    /* Confirm */
    .confirm-mask { padding: var(--space-4); align-items: center; }
    .confirm-card { width: 100%; max-width: 340px; padding: var(--space-5); }
    .confirm-title { font-size: var(--text-base); }
    .confirm-message { font-size: var(--text-sm); }
    .confirm-actions { margin-top: var(--space-4); }
    .confirm-actions .btn { flex: 1; justify-content: center; min-height: 44px; }

    /* Tabs */
    .tabs { gap: var(--space-2); overflow-x: auto; -webkit-overflow-scrolling: touch; margin-bottom: var(--space-3); }
    .tabs-wrap { background: #ffffff; border: 1px solid var(--color-border); border-radius: var(--radius-md) var(--radius-md) 0 0; }
    .tabs-wrap + .card { border-top-left-radius: 0; border-top-right-radius: 0; margin-top: -1px; }
    .tab-item { font-size: var(--text-sm); padding: var(--space-2) var(--space-4); white-space: nowrap; height: 40px; flex-shrink: 0; }
    .tabs:not(.tabs-wrap) { background: #ffffff; border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: var(--space-1); gap: 0; overflow-x: visible; }
    .tabs:not(.tabs-wrap) .tab-item { flex: 1; justify-content: center; border-radius: var(--radius-sm); height: 36px; font-size: var(--text-xs); border-bottom: none; transition: background 0.15s, color 0.15s; }
    .tabs:not(.tabs-wrap) .tab-item.active { background: var(--color-primary-light); color: var(--color-primary); font-weight: var(--fw-semibold); }
    .modal-scroll-body .tabs { display: grid; grid-template-columns: repeat(2, 1fr); overflow-x: visible; border-bottom: none; gap: var(--space-2); margin-bottom: var(--space-3); background: transparent; border: none; padding: 0; }
    .modal-scroll-body .tabs .tab-item { justify-content: center; height: 38px; font-size: var(--text-xs); }

    /* Stat */
    .stat-grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-3); }
    .stat-card { padding: var(--space-4); }
    .stat-value { font-size: var(--text-xl); }

    /* Pagination */
    .pagination { padding: var(--space-4) 0; gap: var(--space-2); }
    .pagination a, .pagination span { min-width: 36px; height: 36px; font-size: var(--text-sm); }

    /* Toolbar */
    .toolbar { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-2); }
    .toolbar .btn { justify-content: center; }

    /* Filter - only for list pages */
    .list-action-row .filter-form { display: flex; flex-wrap: wrap; gap: var(--space-2); width: 100%; }
    .list-action-row .filter-form .form-input, .list-action-row .filter-form .form-select, .list-action-row .filter-form .btn { min-width: 0; flex: 0 0 calc(50% - var(--space-2)); max-width: none; height: 44px; justify-content: center; }
    .list-action-row .bulk-bar { width: 100%; }
    .bulk-bar { flex-wrap: wrap; gap: var(--space-2); padding: var(--space-3); background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md); }
    .bulk-bar .form-select { flex: 1; min-width: 0; }

    /* App price */
    .app-price-grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-2); }

    /* Key cell */
    .key-cell, .secret-cell { max-width: none; }
    .app-keys-cell { width: auto; max-width: none; }
    .app-key-row { grid-template-columns: 1fr; gap: var(--space-2); }
    .app-key-row > span:not(.key-label) { white-space: normal; word-break: break-all; }
    .key-actions-inline { flex-wrap: wrap; width: 100%; justify-content: flex-start; }
    .key-actions-inline .btn { flex: 1; min-width: 0; justify-content: center; }
    .app-run-control { min-width: 0; width: 100%; }
    .app-run-control .key-actions-inline { flex-wrap: wrap; }

    /* Button config */
    .button-config-head { display: none; }
    .button-config-list { padding: var(--space-3); gap: var(--space-3); }
    .button-config-row { grid-template-columns: 1fr 1fr; gap: var(--space-2); padding: var(--space-3); background: #ffffff; border: 1px solid var(--color-border); border-radius: var(--radius-md); }
    .button-config-row .btn { grid-column: span 2; }

    /* Build */
    .build-env-card, .build-log-card { padding: var(--space-3); }
    .env-check-item { flex-direction: column; align-items: flex-start; gap: var(--space-2); }

    /* Login */
    .login-card, .auth-card { padding: var(--space-6) var(--space-4); }

    /* Agent tab */
    .agent-tab-panel .form-grid { gap: var(--space-3); }
    .token-result { min-height: 80px; }
    .inline-checks { gap: var(--space-3); }

    /* Badge */
    .badge { font-size: 11px; }
    .alert { padding: var(--space-3); font-size: var(--text-xs); }

    /* Install */
    .install-header { padding: var(--space-4) var(--space-6); }
    .install-body { padding: var(--space-6); }
    .install-footer { padding: var(--space-3) var(--space-6); flex-direction: column; gap: var(--space-3); }
    .stepper { padding: var(--space-4) var(--space-6); overflow-x: auto; }

    /* Mobile: list-view restores desktop table look */
    .view-list .table { display: table !important; width: 100%; overflow-x: auto; }
    .view-list .table thead { display: table-header-group !important; }
    .view-list .table tbody { display: table-row-group !important; }
    .view-list .table th { display: table-cell !important; }
    .view-list .table td { display: table-cell !important; padding: var(--space-3) var(--space-4); border-bottom: 1px solid var(--color-border); font-size: var(--text-sm); }
    .view-list .table tr { display: table-row !important; background: transparent; border: none; border-radius: 0; margin-bottom: 0; padding: 0; box-shadow: none; }
    .view-list .table td[data-label="ID"] { display: table-cell !important; }
    .view-list .table td[data-label="创建时间"] { order: 0; color: var(--color-text-secondary); font-size: var(--text-sm); border-bottom: 1px solid var(--color-border); padding-bottom: var(--space-3); }
    .view-list .table td[data-label="状态"] { order: 0; }
    .view-list .table td:before { display: none; }
    .view-list .table td:last-child { padding-top: var(--space-3); margin-top: 0; border-top: none; flex-wrap: nowrap; }
    .view-list .table td .flex { flex-wrap: nowrap; width: auto; gap: var(--space-2); }
    .view-list .table td .flex .btn { flex: 0 0 auto; min-width: auto; justify-content: initial; padding: var(--space-2) var(--space-4); font-size: var(--text-sm); }
    .view-list .table tbody tr:hover td { background: var(--color-surface-alt); }
}