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

    :root {
      --bg:        #09090b;
      --surface:   #111113;
      --card:      #18181b;
      --elevated:  #1f1f23;
      --border:    #27272a;
      --border2:   #3f3f46;
      --text:      #fafafa;
      --text2:     #a1a1aa;
      --text3:     #71717a;
      --text4:     #52525b;
      --cyan:      #22d3ee;
      --cyan-dim:  rgba(34,211,238,.12);
      --cyan-mid:  rgba(34,211,238,.25);
      --green:     #4ade80;
      --green-dim: rgba(74,222,128,.12);
      --amber:     #fbbf24;
      --amber-dim: rgba(251,191,36,.12);
      --red:       #f43f5e;
      --red-dim:   rgba(244,63,94,.12);
      --red-mid:   rgba(244,63,94,.25);
      --radius-sm: 6px;
      --radius:    10px;
      --radius-lg: 14px;
      --sidebar-w: 224px;
      --transition: 0.15s ease;
      --terminal-bg: #0d0d0f;
    }

    [data-theme="light"] {
      --bg:        #f4f4f5;
      --surface:   #ffffff;
      --card:      #ffffff;
      --elevated:  #f9f9fb;
      --border:    #e4e4e7;
      --border2:   #d4d4d8;
      --text:      #18181b;
      --text2:     #3f3f46;
      --text3:     #71717a;
      --text4:     #a1a1aa;
      --cyan:      #0891b2;
      --cyan-dim:  rgba(8,145,178,.10);
      --cyan-mid:  rgba(8,145,178,.20);
      --green:     #16a34a;
      --green-dim: rgba(22,163,74,.10);
      --amber:     #d97706;
      --amber-dim: rgba(217,119,6,.10);
      --red:       #e11d48;
      --red-dim:   rgba(225,29,72,.10);
      --red-mid:   rgba(225,29,72,.20);
      --terminal-bg: #1a1a1e;
    }

    /* Light theme: white checkmark on the darker cyan */
    [data-theme="light"] input[type="checkbox"].vhost-row-cb:checked::after,
    [data-theme="light"] input[type="checkbox"].server-row-cb:checked::after,
    [data-theme="light"] input[type="checkbox"].svc-row-cb:checked::after,
    [data-theme="light"] input[type="checkbox"]#vhostSelectAll:checked::after,
    [data-theme="light"] input[type="checkbox"]#serverSelectAll:checked::after,
    [data-theme="light"] input[type="checkbox"]#svcSelectAll:checked::after,
    [data-theme="light"] input[type="checkbox"]#addVhostUseTls:checked::after,
    [data-theme="light"] input[type="checkbox"]#startServerSecure:checked::after,
    [data-theme="light"] input[type="checkbox"]#sshConnAutoReconnect:checked::after {
      border-color: #ffffff;
    }

    html, body {
      height: 100%;
      background: var(--bg);
      color: var(--text);
      font-family: 'Inter', system-ui, sans-serif;
      font-size: 14px;
      line-height: 1.5;
      -webkit-font-smoothing: antialiased;
    }

    /* ── Scrollbar ─────────────────────────────────── */
    ::-webkit-scrollbar { width: 6px; height: 6px; }
    ::-webkit-scrollbar-track { background: transparent; }
    ::-webkit-scrollbar-thumb { background: var(--border2); border-radius: 99px; }
    ::-webkit-scrollbar-thumb:hover { background: var(--text4); }

    /* ── Layout ────────────────────────────────────── */
    .layout { display: flex; height: 100vh; overflow: hidden; }

    /* ── Sidebar ───────────────────────────────────── */
    .sidebar {
      width: var(--sidebar-w);
      flex-shrink: 0;
      background: var(--surface);
      border-right: 1px solid var(--border);
      display: flex;
      flex-direction: column;
      overflow: hidden;
    }

    .sidebar-logo {
      padding: 20px 18px 16px;
      border-bottom: 1px solid var(--border);
      display: flex;
      align-items: center;
      gap: 10px;
    }
    .sidebar-logo-icon {
      width: 32px;
      height: 32px;
      border-radius: var(--radius-sm);
      overflow: hidden;
      flex-shrink: 0;
      display: flex;
      align-items: center;
      justify-content: center;
    }
    .sidebar-logo-icon img {
      width: 32px;
      height: 32px;
      display: block;
    }
    .sidebar-logo-text { line-height: 1.2; }
    .sidebar-logo-name { font-size: 15px; font-weight: 700; color: var(--text); letter-spacing: -0.02em; }
    .sidebar-logo-version { font-size: 11px; color: var(--text4); margin-top: 1px; }

    .sidebar-nav { flex: 1; padding: 8px 0; overflow-y: auto; }

    .nav-item {
      display: flex;
      align-items: center;
      gap: 10px;
      padding: 9px 14px;
      margin: 1px 8px;
      border-radius: var(--radius-sm);
      color: var(--text3);
      font-size: 13.5px;
      font-weight: 500;
      cursor: pointer;
      transition: background var(--transition), color var(--transition);
      user-select: none;
    }
    .nav-item:hover { background: var(--border); color: var(--text2); }
    .nav-item.active { background: var(--cyan-dim); color: var(--cyan); }
    .nav-item svg { width: 16px; height: 16px; flex-shrink: 0; }
    .nav-badge {
      margin-left: auto;
      font-size: 11px;
      font-weight: 600;
      padding: 1px 7px;
      border-radius: 99px;
      background: var(--elevated);
      color: var(--text3);
      min-width: 20px;
      text-align: center;
    }
    .nav-item.active .nav-badge { background: var(--cyan-mid); color: var(--cyan); }

    .sidebar-footer {
      padding: 12px 16px;
      border-top: 1px solid var(--border);
    }
    .status-pill {
      display: flex;
      align-items: center;
      gap: 7px;
      font-size: 12px;
      color: var(--text3);
    }
    .status-dot {
      width: 7px;
      height: 7px;
      border-radius: 50%;
      background: var(--text4);
      flex-shrink: 0;
    }
    .status-dot.connected { background: var(--green); box-shadow: 0 0 6px var(--green); animation: pulse 2.5s infinite; }
    .status-dot.disconnected { background: var(--red); }
    @keyframes pulse {
      0%, 100% { opacity: 1; }
      50% { opacity: 0.45; }
    }
    @keyframes spin {
      from { transform: rotate(0deg); }
      to { transform: rotate(360deg); }
    }

    /* ── Main ──────────────────────────────────────── */
    .main {
      flex: 1;
      overflow-y: auto;
      display: flex;
      flex-direction: column;
    }

    /* Top bar */
    .topbar {
      position: sticky;
      top: 0;
      z-index: 10;
      background: var(--bg);
      border-bottom: 1px solid var(--border);
      padding: 0 28px;
      height: 52px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
    }
    .topbar-title { font-size: 15px; font-weight: 600; color: var(--text); }
    .topbar-actions { display: flex; align-items: center; gap: 8px; }

    .content { padding: 24px 28px; flex: 1; min-height: 0; display: flex; flex-direction: column; }

    /* ── Page visibility ───────────────────────────── */
    .page { display: none; }
    .page.active { display: block; }
    /* Overview page fills the content area as a flex column so Quick Actions
       sticks to the bottom and the list cards share all remaining space. */
    #page-dashboard.active {
      display: flex;
      flex-direction: column;
      flex: 1;
      min-height: 0;
      overflow: hidden;
    }

    /* ── Cards ─────────────────────────────────────── */
    .card {
      background: var(--card);
      border: 1px solid var(--border);
      border-radius: var(--radius-lg);
      overflow: hidden;
      margin-bottom: 16px;
    }
    .card-header {
      padding: 14px 18px;
      border-bottom: 1px solid var(--border);
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
    }
    .card-title { font-size: 13.5px; font-weight: 600; color: var(--text); }
    .card-subtitle { font-size: 12px; color: var(--text3); margin-top: 2px; }
    .card-body { padding: 16px 18px; }
    .card-body.flush { padding: 0; }

    /* ── Stats grid ────────────────────────────────── */
    .stats-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 12px;
      margin-bottom: 16px;
    }
    @media (max-width: 1100px) { .stats-grid { grid-template-columns: repeat(3, 1fr) !important; } }
    @media (max-width: 700px)  { .stats-grid { grid-template-columns: repeat(2, 1fr) !important; } }

    .stat-card {
      background: var(--card);
      border: 1px solid var(--border);
      border-radius: var(--radius-lg);
      padding: 16px 18px;
      display: flex;
      flex-direction: column;
      gap: 8px;
    }
    .stat-icon {
      width: 32px;
      height: 32px;
      border-radius: var(--radius-sm);
      display: flex;
      align-items: center;
      justify-content: center;
    }
    .stat-icon svg { width: 16px; height: 16px; }
    .stat-icon.cyan { background: var(--cyan-dim); color: var(--cyan); }
    .stat-icon.green { background: var(--green-dim); color: var(--green); }
    .stat-icon.amber { background: var(--amber-dim); color: var(--amber); }
    .stat-icon.red { background: var(--red-dim); color: var(--red); }
    .stat-value { font-size: 26px; font-weight: 700; color: var(--text); letter-spacing: -0.03em; line-height: 1; }
    .stat-label { font-size: 11.5px; font-weight: 500; color: var(--text3); text-transform: uppercase; letter-spacing: 0.06em; }

    /* ── Buttons ───────────────────────────────────── */
    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 6px;
      padding: 7px 14px;
      border-radius: var(--radius-sm);
      font-size: 13px;
      font-weight: 500;
      font-family: inherit;
      cursor: pointer;
      border: none;
      transition: all var(--transition);
      white-space: nowrap;
      text-decoration: none;
    }
    .btn svg { width: 14px; height: 14px; flex-shrink: 0; }
    .btn:disabled { opacity: 0.45; cursor: not-allowed; pointer-events: none; }

    .btn-primary { background: var(--cyan); color: var(--bg); }
    .btn-primary:hover { background: color-mix(in srgb, var(--cyan) 85%, black); }

    .btn-secondary {
      background: var(--elevated);
      color: var(--text2);
      border: 1px solid var(--border);
    }
    .btn-secondary:hover { background: var(--border); color: var(--text); }

    .btn-ghost { background: transparent; color: var(--text3); }
    .btn-ghost:hover { background: var(--border); color: var(--text2); }

    .btn-danger { background: var(--red-dim); color: var(--red); border: 1px solid var(--red-mid); }
    .btn-danger:hover { background: var(--red-mid); }

    .btn-icon {
      padding: 6px;
      border-radius: var(--radius-sm);
      background: transparent;
      color: var(--text3);
      border: none;
      cursor: pointer;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      transition: all var(--transition);
    }
    .btn-icon:hover { background: var(--border); color: var(--text2); }
    .btn-icon svg { width: 14px; height: 14px; }

    .btn-sm { padding: 4px 10px; font-size: 12px; }
    .btn-sm svg { width: 12px; height: 12px; }
    .btn-xs { padding: 3px 8px; font-size: 11px; }

    /* ── Badges / Tags ─────────────────────────────── */
    .badge {
      display: inline-flex;
      align-items: center;
      gap: 4px;
      padding: 2px 8px;
      border-radius: 99px;
      font-size: 11.5px;
      font-weight: 500;
    }
    .badge-cyan { background: var(--cyan-dim); color: var(--cyan); }
    .badge-green { background: var(--green-dim); color: var(--green); }
    .badge-amber { background: var(--amber-dim); color: var(--amber); }
    .badge-red { background: var(--red-dim); color: var(--red); }
    .badge-neutral { background: var(--elevated); color: var(--text3); }

    /* ── Latency badges ─────────────────────────────── */
    .latency-badge {
      transition: color 0.4s ease, opacity 0.3s ease;
      display: inline-block;
      min-width: 32px;
      text-align: right;
    }
    .latency-badge.pinging {
      opacity: 0.45;
    }

    /* ── Overview list cards ────────────────────────── */
    .ov-list-card {
      display: flex;
      flex-direction: column;
      min-height: 0;
      /* Cards fill the grid cell height set by the flex grid rows */
      height: 100%;
    }
    /* The scroll area grows to fill whatever height the card has after the
       header and search input. No max-height — the grid rows control height. */
    .ov-scroll-area {
      flex: 1;
      overflow-y: auto;
      overflow-x: hidden;
      min-height: 0;
    }
    /* When the list is empty, disable scrolling and center the message */
    .ov-scroll-area.ov-empty {
      overflow: hidden;
      display: flex;
      align-items: center;
      justify-content: center;
    }
    .ov-scroll-area.ov-empty table {
      width: 100%;
      height: 100%;
    }
    .ov-scroll-area.ov-empty .table .empty {
      padding: 0;
    }
    .ov-table thead th {
      position: sticky;
      top: 0;
      background: var(--card);
      z-index: 1;
    }
    .ov-sentinel { height: 1px; }

    /* ── Tables ────────────────────────────────────── */
    .table { width: 100%; border-collapse: collapse; }
    .table th {
      padding: 10px 16px;
      text-align: left;
      font-size: 11px;
      font-weight: 600;
      color: var(--text4);
      text-transform: uppercase;
      letter-spacing: 0.07em;
      background: var(--elevated);
      border-bottom: 1px solid var(--border);
    }
    .table td {
      padding: 11px 16px;
      font-size: 13px;
      color: var(--text2);
      border-bottom: 1px solid var(--border);
      vertical-align: middle;
    }
    .table tbody tr:last-child td { border-bottom: none; }
    .table tbody tr:hover td { background: rgba(255,255,255,.025); }
    .table .mono {
      font-family: 'JetBrains Mono', monospace;
      font-size: 12px;
      color: var(--cyan);
    }
    .table .empty {
      text-align: center;
      color: var(--text4);
      padding: 36px 16px;
      font-size: 13px;
    }

    /* ── Mono chip ─────────────────────────────────── */
    .mono-chip {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      font-family: 'JetBrains Mono', monospace;
      font-size: 12px;
      color: var(--cyan);
      background: var(--cyan-dim);
      border: 1px solid rgba(34,211,238,.15);
      padding: 3px 8px;
      border-radius: var(--radius-sm);
    }

    /* ── Form inputs ───────────────────────────────── */
    .input {
      background: var(--elevated);
      border: 1px solid var(--border);
      border-radius: var(--radius-sm);
      color: var(--text);
      font-family: inherit;
      font-size: 13px;
      padding: 8px 11px;
      outline: none;
      transition: border-color var(--transition);
      width: 100%;
    }
    .input:focus { border-color: var(--cyan); }
    .input::placeholder { color: var(--text4); }
    .input.mono { font-family: 'JetBrains Mono', monospace; font-size: 12px; }

    .form-group { display: flex; flex-direction: column; gap: 5px; }
    .form-label { font-size: 12px; font-weight: 500; color: var(--text3); }
    .form-error { font-size: 12px; color: var(--red); margin-top: 4px; display: none; }

    /* ── Toggle ────────────────────────────────────── */
    .toggle {
      position: relative;
      width: 40px;
      height: 22px;
      background: var(--border2);
      border-radius: 99px;
      cursor: pointer;
      transition: background var(--transition);
      flex-shrink: 0;
    }
    .toggle.active { background: var(--cyan); }
    .toggle::after {
      content: '';
      position: absolute;
      top: 3px;
      left: 3px;
      width: 16px;
      height: 16px;
      background: #fff;
      border-radius: 50%;
      transition: transform var(--transition);
      box-shadow: 0 1px 3px rgba(0,0,0,.3);
    }
    .toggle.active::after { transform: translateX(18px); }

    /* ── Settings rows ─────────────────────────────── */
    .setting-row {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 16px;
      padding: 13px 0;
      border-bottom: 1px solid var(--border);
    }
    .setting-row:last-child { border-bottom: none; }
    .setting-info { flex: 1; min-width: 0; }
    .setting-label { font-size: 13.5px; color: var(--text); font-weight: 500; }
    .setting-desc { font-size: 12px; color: var(--text3); margin-top: 2px; }
    .setting-control { flex-shrink: 0; }

    /* ── Section heading ───────────────────────────── */
    .section-heading {
      font-size: 11px;
      font-weight: 600;
      color: var(--text4);
      text-transform: uppercase;
      letter-spacing: 0.08em;
      margin-bottom: 10px;
      margin-top: 20px;
    }
    .section-heading:first-child { margin-top: 0; }

    /* ── Logs ──────────────────────────────────────── */
    .logs-toolbar {
      display: flex;
      align-items: center;
      gap: 8px;
      margin-bottom: 12px;
      flex-wrap: wrap;
    }
    .logs-filter {
      flex: 1;
      min-width: 180px;
      max-width: 280px;
    }
    .logs-container {
      background: #0a0a0c;
      border: 1px solid var(--border);
      border-radius: var(--radius);
      height: calc(100vh - 220px);
      overflow-y: auto;
      font-family: 'JetBrains Mono', monospace;
      font-size: 12px;
    }
    .log-entry {
      display: flex;
      gap: 12px;
      padding: 5px 14px;
      border-bottom: 1px solid rgba(255,255,255,.03);
    }
    .log-entry:hover { background: rgba(255,255,255,.025); }
    .log-time { color: var(--text4); flex-shrink: 0; font-size: 11px; padding-top: 1px; }
    .log-msg { color: var(--text2); word-break: break-all; line-height: 1.5; }
    .log-msg.is-error { color: var(--red); }
    .log-msg.is-warn { color: var(--amber); }
    .log-msg.is-info { color: var(--cyan); }

    /* ── Proxy/CA page ─────────────────────────────── */
    .info-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
    }
    .info-item {
      background: var(--elevated);
      border: 1px solid var(--border);
      border-radius: var(--radius);
      padding: 14px 16px;
    }
    .info-item-label { font-size: 11px; font-weight: 600; color: var(--text4); text-transform: uppercase; letter-spacing: 0.07em; margin-bottom: 6px; }
    .info-item-value { font-size: 20px; font-weight: 700; color: var(--text); font-family: 'JetBrains Mono', monospace; }

    /* ── Empty state ───────────────────────────────── */
    .empty-state {
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      gap: 10px;
      padding: 48px 24px;
      color: var(--text4);
      text-align: center;
    }
    .empty-state svg { width: 36px; height: 36px; opacity: 0.4; }
    .empty-state-title { font-size: 14px; font-weight: 600; color: var(--text3); }
    .empty-state-desc { font-size: 13px; }
    .empty-state-btn { margin-top: 12px; }

    /* ── Modals ────────────────────────────────────── */
    .modal-backdrop {
      position: fixed;
      inset: 0;
      background: rgba(0,0,0,.7);
      backdrop-filter: blur(4px);
      z-index: 100;
      display: flex;
      align-items: center;
      justify-content: center;
      opacity: 0;
      pointer-events: none;
      transition: opacity 0.2s ease;
    }
    .modal-backdrop.open {
      opacity: 1;
      pointer-events: all;
    }
    .modal {
      background: var(--card);
      border: 1px solid var(--border2);
      border-radius: var(--radius-lg);
      width: 100%;
      max-width: 440px;
      margin: 16px;
      box-shadow: 0 24px 64px rgba(0,0,0,.6);
      transform: translateY(12px) scale(0.98);
      transition: transform 0.2s ease;
    }
    .modal-backdrop.open .modal { transform: translateY(0) scale(1); }
    .modal-header {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 16px 20px;
      border-bottom: 1px solid var(--border);
    }
    .modal-title { font-size: 15px; font-weight: 600; color: var(--text); }
    .modal-body { padding: 20px; display: flex; flex-direction: column; gap: 14px; }
    .modal-desc { font-size: 13px; color: var(--text2); line-height: 1.6; }
    .modal-footer {
      display: flex;
      align-items: center;
      justify-content: flex-end;
      gap: 8px;
      padding: 14px 20px;
      border-top: 1px solid var(--border);
    }
    .modal-error { font-size: 12px; color: var(--red); display: none; }

    /* ── Confirm inline ────────────────────────────── */
    .confirm-inline {
      display: none;
      align-items: center;
      gap: 6px;
      font-size: 12px;
      color: var(--text2);
    }
    .confirm-inline.show { display: inline-flex; }

    /* ── Toast ─────────────────────────────────────── */
    .toast {
      position: fixed;
      bottom: 24px;
      right: 24px;
      background: var(--elevated);
      border: 1px solid var(--border2);
      border-radius: var(--radius);
      padding: 10px 16px;
      font-size: 13px;
      color: var(--text);
      box-shadow: 0 8px 24px rgba(0,0,0,.4);
      z-index: 200;
      transform: translateY(8px);
      opacity: 0;
      pointer-events: none;
      transition: all 0.2s ease;
      max-width: 320px;
    }
    .toast.show { opacity: 1; transform: translateY(0); }
    .toast.success { border-color: rgba(74,222,128,.3); color: var(--green); }
    .toast.error { border-color: var(--red-mid); color: var(--red); }

    /* ── Divider ───────────────────────────────────── */
    .divider { height: 1px; background: var(--border); margin: 16px 0; }

    /* ── Copy feedback ─────────────────────────────── */
    .copy-btn { position: relative; }
    .copy-tooltip {
      position: absolute;
      bottom: calc(100% + 6px);
      left: 50%;
      transform: translateX(-50%);
      background: var(--elevated);
      border: 1px solid var(--border2);
      border-radius: 4px;
      padding: 3px 8px;
      font-size: 11px;
      color: var(--green);
      white-space: nowrap;
      pointer-events: none;
      opacity: 0;
      transition: opacity 0.15s;
    }
    .copy-btn.copied .copy-tooltip { opacity: 1; }

    /* ── Page headers ──────────────────────────────── */
    /* ── Inline row layout ─────────────────────────── */
    .row { display: flex; gap: 12px; align-items: flex-end; flex-wrap: wrap; }
    .row .form-group { flex: 1; min-width: 120px; }


    /* ── Checkbox ──────────────────────────────────── */
    .checkbox-row {
      display: flex;
      align-items: center;
      gap: 8px;
      cursor: pointer;
      user-select: none;
    }
    .checkbox-row label { font-size: 13px; color: var(--text2); cursor: pointer; }

    /* ── Table row checkboxes (bulk selection) and form checkboxes (same style) ──────── */
    input[type="checkbox"].vhost-row-cb,
    input[type="checkbox"].server-row-cb,
    input[type="checkbox"].svc-row-cb,
    input[type="checkbox"]#vhostSelectAll,
    input[type="checkbox"]#serverSelectAll,
    input[type="checkbox"]#svcSelectAll,
    input[type="checkbox"]#addVhostUseTls,
    input[type="checkbox"]#startServerSecure,
    input[type="checkbox"]#sshConnAutoReconnect {
      appearance: none;
      -webkit-appearance: none;
      width: 15px;
      height: 15px;
      min-width: 15px;
      border: 1.5px solid var(--border2);
      border-radius: 4px;
      background: var(--elevated);
      cursor: pointer;
      position: relative;
      transition: border-color var(--transition), background var(--transition);
      vertical-align: middle;
    }
    input[type="checkbox"].vhost-row-cb:hover,
    input[type="checkbox"].server-row-cb:hover,
    input[type="checkbox"].svc-row-cb:hover,
    input[type="checkbox"]#vhostSelectAll:hover,
    input[type="checkbox"]#serverSelectAll:hover,
    input[type="checkbox"]#svcSelectAll:hover,
    input[type="checkbox"]#addVhostUseTls:hover,
    input[type="checkbox"]#startServerSecure:hover,
    input[type="checkbox"]#sshConnAutoReconnect:hover {
      border-color: var(--cyan);
    }
    input[type="checkbox"].vhost-row-cb:checked,
    input[type="checkbox"].server-row-cb:checked,
    input[type="checkbox"].svc-row-cb:checked,
    input[type="checkbox"]#vhostSelectAll:checked,
    input[type="checkbox"]#serverSelectAll:checked,
    input[type="checkbox"]#svcSelectAll:checked,
    input[type="checkbox"]#addVhostUseTls:checked,
    input[type="checkbox"]#startServerSecure:checked,
    input[type="checkbox"]#sshConnAutoReconnect:checked {
      background: var(--cyan);
      border-color: var(--cyan);
    }
    input[type="checkbox"].vhost-row-cb:checked::after,
    input[type="checkbox"].server-row-cb:checked::after,
    input[type="checkbox"].svc-row-cb:checked::after,
    input[type="checkbox"]#vhostSelectAll:checked::after,
    input[type="checkbox"]#serverSelectAll:checked::after,
    input[type="checkbox"]#svcSelectAll:checked::after,
    input[type="checkbox"]#addVhostUseTls:checked::after,
    input[type="checkbox"]#startServerSecure:checked::after,
    input[type="checkbox"]#sshConnAutoReconnect:checked::after {
      content: '';
      position: absolute;
      left: 3px;
      top: 1px;
      width: 5px;
      height: 9px;
      border: 2px solid #09090b;
      border-top: none;
      border-left: none;
      transform: rotate(45deg);
    }

    /* ── Radio ──────────────────────────────────────── */
    .radio-row {
      display: flex;
      align-items: center;
      gap: 6px;
      cursor: pointer;
      user-select: none;
      padding: 6px 12px;
      border: 1px solid var(--border);
      border-radius: 6px;
      font-size: 13px;
      color: var(--text2);
      transition: border-color 0.15s, background 0.15s;
    }
    .radio-row:has(input:checked) {
      border-color: var(--cyan);
      background: color-mix(in srgb, var(--cyan) 10%, transparent);
      color: var(--cyan);
    }
    .radio-row input[type="radio"] {
      accent-color: var(--cyan);
      cursor: pointer;
    }

    /* ── Remote Desktop page ────────────────────────── */
    .rdp-conn-card {
      background: var(--card);
      border: 1px solid var(--border);
      border-radius: var(--radius);
      padding: 14px 16px;
      display: flex;
      flex-direction: column;
      gap: 10px;
      transition: border-color var(--transition), background var(--transition);
      cursor: default;
    }
    .rdp-conn-card:hover { border-color: var(--border2); background: var(--elevated); }
    .rdp-conn-card-top {
      display: flex;
      align-items: center;
      gap: 12px;
      min-width: 0;
    }
    .rdp-conn-icon {
      width: 38px;
      height: 38px;
      border-radius: var(--radius-sm);
      background: var(--cyan-dim);
      display: flex;
      align-items: center;
      justify-content: center;
      flex-shrink: 0;
      color: var(--cyan);
    }
    .rdp-conn-icon svg { width: 18px; height: 18px; }
    .rdp-conn-info { flex: 1; min-width: 0; }
    .rdp-conn-label { font-size: 14px; font-weight: 600; color: var(--text); word-break: break-word; }
    .rdp-conn-actions { display: flex; gap: 6px; flex-shrink: 0; margin-left: auto; }
    .rdp-conn-meta {
      font-size: 11px;
      color: var(--text3);
      font-family: 'JetBrains Mono', monospace;
      word-break: break-all;
      line-height: 1.5;
      padding: 6px 8px;
      background: var(--base);
      border-radius: var(--radius-sm);
      border: 1px solid var(--border);
    }
    .rdp-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 12px; }

    /* ── RDP Viewer modal ───────────────────────────── */
    .modal-rdp-viewer {
      max-width: 95vw;
      width: 95vw;
      height: 90vh;
      padding: 0;
      display: flex;
      flex-direction: column;
      overflow: hidden;
    }
    .rdp-viewer-toolbar {
      display: flex;
      align-items: center;
      gap: 10px;
      padding: 10px 14px;
      background: var(--elevated);
      border-bottom: 1px solid var(--border);
      flex-shrink: 0;
    }
    .rdp-viewer-statusbar {
      display: flex;
      align-items: center;
      gap: 12px;
      padding: 6px 14px;
      background: var(--elevated);
      border-top: 1px solid var(--border);
      flex-shrink: 0;
      font-size: 11px;
      color: var(--text4);
    }
    .rdp-viewer-statusbar span { color: var(--text3); }
    #rdpViewerContainer {
      flex: 1;
      background: #000;
      overflow: hidden;
      position: relative;
      display: flex;
      align-items: center;
      justify-content: center;
    }
    #rdpViewerContainer canvas { max-width: 100%; max-height: 100%; display: block; }
    /* noVNC injects its own canvas — make it fill the container */
    #rdpViewerContainer > :first-child { width: 100% !important; height: 100% !important; }

    /* ── SSH page ───────────────────────────────────── */
    .ssh-conn-card {
      background: var(--card);
      border: 1px solid var(--border);
      border-radius: var(--radius);
      padding: 16px 18px;
      display: flex;
      flex-direction: column;
      gap: 10px;
      transition: border-color var(--transition), background var(--transition);
      cursor: default;
    }
    .ssh-conn-card:hover { border-color: var(--border2); background: var(--elevated); }
    .ssh-conn-card-top {
      display: flex;
      align-items: center;
      gap: 14px;
      min-width: 0;
    }
    .ssh-conn-icon {
      width: 38px;
      height: 38px;
      border-radius: var(--radius-sm);
      background: var(--cyan-dim);
      border: 1px solid var(--cyan-mid);
      display: flex;
      align-items: center;
      justify-content: center;
      flex-shrink: 0;
      color: var(--cyan);
    }
    .ssh-conn-icon svg { width: 18px; height: 18px; }
    .ssh-conn-info { flex: 1; min-width: 0; }
    .ssh-conn-label { font-size: 14px; font-weight: 600; color: var(--text); word-break: break-word; }
    .ssh-conn-actions { display: flex; gap: 6px; flex-shrink: 0; margin-left: auto; }
    .ssh-conn-meta {
      font-size: 11px;
      color: var(--text3);
      font-family: 'JetBrains Mono', monospace;
      word-break: break-all;
      line-height: 1.5;
      padding: 6px 8px;
      background: var(--base);
      border-radius: var(--radius-sm);
      border: 1px solid var(--border);
    }
    .ssh-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 12px; }

    /* ── SSH Terminal modal ──────────────────────────── */
    .modal-terminal {
      max-width: 95vw;
      width: 95vw;
      height: 90vh;
      margin: 0;
      display: flex;
      flex-direction: column;
    }
    .terminal-toolbar {
      display: flex;
      align-items: center;
      gap: 10px;
      padding: 10px 16px;
      border-bottom: 1px solid var(--border);
      flex-shrink: 0;
      background: var(--surface);
      border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    }
    .terminal-conn-label {
      font-family: 'JetBrains Mono', monospace;
      font-size: 12px;
      color: var(--cyan);
      background: var(--cyan-dim);
      border: 1px solid var(--cyan-mid);
      border-radius: var(--radius-sm);
      padding: 3px 10px;
      flex-shrink: 0;
      max-width: 220px;
      overflow: hidden;
      text-overflow: ellipsis;
      white-space: nowrap;
    }
    .terminal-status-dot {
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: var(--green);
      box-shadow: 0 0 6px var(--green);
      flex-shrink: 0;
      animation: pulse 2.5s infinite;
    }
    .terminal-status-dot.disconnected { background: var(--red); box-shadow: 0 0 6px var(--red); animation: none; }
    .terminal-spacer { flex: 1; }
    .terminal-statusbar {
      display: flex;
      align-items: center;
      gap: 12px;
      padding: 6px 16px;
      border-top: 1px solid var(--border);
      background: var(--surface);
      border-radius: 0 0 var(--radius-lg) var(--radius-lg);
      flex-shrink: 0;
      font-family: 'JetBrains Mono', monospace;
      font-size: 11px;
      color: var(--text4);
    }
    .terminal-statusbar span { color: var(--text3); }
    #terminalContainer {
      flex: 1;
      background: var(--terminal-bg);
      overflow: hidden;
      padding: 8px;
    }
    /* Override xterm defaults to match our palette */
    #terminalContainer .xterm { height: 100%; }
    #terminalContainer .xterm-viewport { background: transparent !important; }
    #terminalContainer .xterm-screen { background: transparent !important; }

    /* Respect user preference for reduced motion */
    @media (prefers-reduced-motion: reduce) {
      *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
    }