:root {
    color-scheme: dark;
    --bg:           #090b14;
    --bg-elevated:  #0d0f1a;
    --bg-deep:      #07080f;
    --border:       #1e2235;
    --border-light: #151829;
    --text:         #c8cad4;
    --text-bright:  #e8eaf0;
    --text-muted:   #4a5060;
    --accent:       #00D9C8;
    --accent-dim:   rgba(0,217,200,0.12);
    --accent-glow:  rgba(0,217,200,0.08);
    --surface:      #0d0f1a;
    --surface-hi:   #181d34;
    --error:        #e05252;
    --warn:         #e0a652;
    --success:      #52c47a;
    --blue:         #5299e0;
    --radius:       8px;
  }
  * { box-sizing: border-box; margin: 0; padding: 0; }
  body {
    background: var(--bg);
    color: var(--text);
    font-family: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 14px;
    min-height: 100vh;
  }

  /* Layout */
  .app-shell { display: flex; min-height: 100vh; }

  /* Sidebar */
  .sidebar {
    width: 220px;
    flex-shrink: 0;
    background: var(--bg-deep);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    padding: 0 0 24px 0;
    position: fixed;
    top: 0; left: 0; bottom: 0;
    z-index: 100;
  }
  .sidebar-logo {
    display: flex; align-items: center; gap: 10px;
    padding: 20px 18px 16px;
    border-bottom: 1px solid var(--border);
    margin-bottom: 12px;
  }
  .sidebar-logo svg { flex-shrink: 0; }
  .sidebar-logo-text { font-weight: 600; font-size: 15px; color: var(--text-bright); }
  .sidebar-logo-sub { font-size: 10px; color: var(--text-muted); letter-spacing: 0.5px; text-transform: uppercase; }

  .nav-section { padding: 0 10px; }
  .nav-label {
    font-size: 10px; color: var(--text-muted); letter-spacing: 0.6px;
    text-transform: uppercase; padding: 10px 8px 4px;
  }
  .nav-item {
    display: flex; align-items: center; gap: 9px;
    padding: 8px 10px; border-radius: 6px; cursor: pointer;
    color: var(--text); font-size: 13.5px; font-weight: 450;
    transition: background 0.12s, color 0.12s;
    user-select: none;
  }
  .nav-item:hover { background: var(--bg-elevated); color: var(--text-bright); }
  .nav-item.active { background: var(--accent-dim); color: var(--accent); }
  .nav-item .nav-icon { width: 16px; height: 16px; opacity: 0.7; flex-shrink: 0; }
  .nav-item.active .nav-icon { opacity: 1; }

  .legal-links {
    display: flex;
    gap: 6px;
    align-items: center;
    padding: 8px 12px 0;
    font-size: 10px;
    color: var(--text-muted);
    letter-spacing: .04em;
  }
  .legal-links a {
    color: var(--text-muted);
    text-decoration: none;
  }
  .legal-links a:hover { color: var(--text); }
  .sidebar-footer {
    margin-top: auto; padding: 0 10px;
    border-top: 1px solid var(--border);
    padding-top: 12px;
  }
  .user-chip {
    display: flex; align-items: center; gap: 10px;
    padding: 8px 10px; border-radius: 6px;
    cursor: pointer;
  }
  .user-chip:hover { background: var(--bg-elevated); }
  .user-avatar {
    width: 28px; height: 28px; border-radius: 50%;
    background: var(--accent-dim); border: 1px solid var(--accent);
    display: flex; align-items: center; justify-content: center;
    font-size: 12px; font-weight: 600; color: var(--accent); flex-shrink: 0;
  }
  .user-info { overflow: hidden; }
  .user-name { font-size: 13px; font-weight: 500; color: var(--text-bright); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .user-email { font-size: 11px; color: var(--text-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .user-badge {
    margin-left: auto; font-size: 10px; background: var(--accent-dim);
    color: var(--accent); border: 1px solid rgba(0,217,200,0.3);
    border-radius: 4px; padding: 1px 5px; flex-shrink: 0;
  }

  /* Main content */
  .main { margin-left: 220px; flex: 1; display: flex; flex-direction: column; }

  /* ── LIGHT MODE ──────────────────────────────────────────── */
  [data-theme="light"] {
    color-scheme: light;
    --bg:           #f4f5f7;
    --bg-deep:      #eceef2;
    --bg-elevated:  #ffffff;
    --border:       #dde0e8;
    --border-light: #eaecf0;
    --text:         #1f2937;
    --text-bright:  #0a0c14;
    --text-muted:   #6b7280;
    --accent:       #00D9C8;
    --accent-dim:   rgba(0,217,200,0.10);
    --accent-glow:  rgba(0,217,200,0.20);
    --surface:      #ffffff;
    --surface-hi:   #f0f2f7;
  }
  @media (prefers-color-scheme: light) {
    :root:not([data-theme]) {
      color-scheme: light;
      --bg:           #f4f5f7;
      --bg-deep:      #eceef2;
      --bg-elevated:  #ffffff;
      --border:       #dde0e8;
      --border-light: #eaecf0;
      --text:         #1f2937;
      --text-bright:  #0a0c14;
      --text-muted:   #6b7280;
      --accent:       #00D9C8;
      --accent-dim:   rgba(0,217,200,0.10);
      --accent-glow:  rgba(0,217,200,0.20);
      --surface:      #ffffff;
      --surface-hi:   #f0f2f7;
    }
  }
  /* light: sidebar + topbar + inputs */
  [data-theme="light"] body,
  :root:not([data-theme]) body { background: var(--bg); color: var(--text); }
  [data-theme="light"] .sidebar,
  :root:not([data-theme]):has(+ body) .sidebar { background: var(--bg-deep); border-right-color: var(--border); }
  [data-theme="light"] .topbar,
  @media (prefers-color-scheme: light) { :root:not([data-theme]) .topbar { background: var(--bg-deep); } }
  [data-theme="light"] .card { background: var(--bg-elevated); border-color: var(--border); }
  [data-theme="light"] input, [data-theme="light"] select, [data-theme="light"] textarea {
    background: var(--bg-deep); color: var(--text-bright); border-color: var(--border);
  }
  [data-theme="light"] .nav-item { color: var(--text); }
  [data-theme="light"] .btn-ghost { color: var(--text); border-color: var(--border); }

  /* ── THEME TOGGLE BUTTON ─────────────────────────────────── */
  #theme-btn {
    background: none; border: 1px solid var(--border); border-radius: 6px;
    color: var(--text-muted); cursor: pointer; padding: 5px 8px;
    font-size: 14px; line-height: 1; transition: color .15s, border-color .15s;
  }
  #theme-btn:hover { color: var(--text-bright); border-color: var(--accent); }
  .topbar {
    height: 52px; background: var(--bg-deep);
    border-bottom: 1px solid var(--border);
    display: flex; align-items: center; justify-content: space-between;
    padding: 0 28px; flex-shrink: 0;
    position: sticky; top: 0; z-index: 50;
  }
  .topbar-title { font-size: 15px; font-weight: 600; color: var(--text-bright); }
  .topbar-actions { display: flex; gap: 10px; align-items: center; }

  .content { padding: 28px; flex: 1; max-width: 1100px; }

  /* Cards */
  .card {
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
    margin-bottom: 20px;
  }
  .card-header {
    display: flex; justify-content: space-between; align-items: center;
    margin-bottom: 16px;
  }
  .card-title { font-size: 13px; font-weight: 600; color: var(--text-bright); text-transform: uppercase; letter-spacing: 0.5px; }

  /* Stat row */
  .stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-bottom: 24px; }
  .stat-card {
    background: var(--bg-elevated); border: 1px solid var(--border);
    border-radius: var(--radius); padding: 18px 20px;
  }
  .stat-label { font-size: 11px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 8px; }
  .stat-value { font-size: 26px; font-weight: 700; color: var(--text-bright); line-height: 1; }
  .stat-sub { font-size: 11px; color: var(--text-muted); margin-top: 4px; }
  /* Stat loading skeleton */
  .stat-value.loading { color: transparent !important; position: relative; }
  .stat-value.loading::after {
    content: ''; position: absolute; inset: 2px 0;
    background: var(--border); border-radius: 4px;
    animation: ob-pulse 1.3s ease-in-out infinite;
  }
  /* Recent relays loading skeleton rows */
  .rl-skeleton {
    height: 52px; background: var(--bg-elevated); border: 1px solid var(--border);
    border-radius: 8px; animation: ob-pulse 1.3s ease-in-out infinite;
  }

  /* Table */
  table { width: 100%; border-collapse: collapse; }
  th {
    font-size: 10px; text-transform: uppercase; letter-spacing: 0.6px;
    color: var(--text-muted); font-weight: 500; padding: 8px 12px;
    border-bottom: 1px solid var(--border); text-align: left;
  }
  td { padding: 11px 12px; border-bottom: 1px solid var(--border); font-size: 13px; vertical-align: middle; }
  tr:last-child td { border-bottom: none; }
  tr.row-hover:hover td { background: var(--bg-deep); }

  /* Badges / pills */
  .badge {
    display: inline-block; font-size: 10px; font-weight: 600;
    padding: 2px 7px; border-radius: 4px; text-transform: uppercase; letter-spacing: 0.4px;
  }
  .badge-green  { background: rgba(82,196,122,0.12); color: #52c47a; }
  .badge-teal   { background: var(--accent-dim); color: var(--accent); }
  .badge-muted  { background: var(--bg-deep); color: var(--text-muted); border: 1px solid var(--border); }
  .badge-blue   { background: rgba(82,153,224,0.12); color: var(--blue); }
  .badge-warn   { background: rgba(224,166,82,0.12); color: var(--warn); }
  .badge-red    { background: rgba(224,82,82,0.12); color: var(--error); }

  /* Staleness dot */
  .stale-dot { width: 7px; height: 7px; border-radius: 50%; display: inline-block; margin-right: 5px; }
  .fresh   .stale-dot { background: var(--success); }
  .aging   .stale-dot { background: var(--warn); }
  .stale   .stale-dot { background: var(--error); }
  .expired .stale-dot { background: var(--text-muted); }
  .stale-label { display: flex; align-items: center; font-size: 12px; }

  /* Weight chip */
  .weight-chip { font-size: 10px; padding: 1px 6px; border-radius: 4px; font-family: var(--font-mono, monospace); letter-spacing: 0.02em; }
  .weight-light { background: rgba(58,184,106,0.12); color: #3ab86a; border: 1px solid rgba(58,184,106,0.25); }
  .weight-mid   { background: rgba(245,158,11,0.12); color: #d97706; border: 1px solid rgba(245,158,11,0.25); }
  .weight-heavy { background: rgba(224,82,82,0.12);  color: var(--error); border: 1px solid rgba(224,82,82,0.25); }
  [data-theme="light"] .weight-light,
  @media (prefers-color-scheme: light) { :root:not([data-theme]) .weight-light { color: #16803a; } }
  [data-theme="light"] .weight-mid,
  @media (prefers-color-scheme: light) { :root:not([data-theme]) .weight-mid   { color: #b45309; } }
  [data-theme="light"] .weight-heavy,
  @media (prefers-color-scheme: light) { :root:not([data-theme]) .weight-heavy  { color: #b91c1c; } }

  /* Claims bar */
  .claims-bar-wrap { display: flex; align-items: center; gap: 6px; min-width: 90px; }
  .claims-bar-track { flex: 1; height: 4px; background: var(--border); border-radius: 2px; overflow: hidden; min-width: 50px; }
  .claims-bar-fill  { height: 100%; border-radius: 2px; transition: width 0.3s ease; }
  .claims-bar-label { font-size: 10px; color: var(--text-muted); white-space: nowrap; font-family: var(--font-mono, monospace); }

  /* Send progress bar */
  .send-progress { height: 3px; background: var(--border); border-radius: 2px; overflow: hidden; margin-top: 12px; display: none; }
  .send-progress-fill { height: 100%; width: 0; background: var(--accent); border-radius: 2px; transition: width 0.4s ease; }
  @keyframes progress-indeterminate {
    0%   { transform: translateX(-100%); width: 40%; }
    50%  { width: 60%; }
    100% { transform: translateX(250%); width: 40%; }
  }
  .send-progress.indeterminate .send-progress-fill {
    width: 40% !important;
    animation: progress-indeterminate 1.2s ease infinite;
  }

  /* Buttons */
  .btn {
    border: none; outline: none; cursor: pointer; font-size: 12px; font-weight: 500;
    border-radius: 5px; padding: 6px 12px; transition: opacity 0.12s, background 0.12s;
    font-family: inherit;
  }
  .btn:hover { opacity: 0.85; }
  .btn-accent { background: var(--accent); color: #000; }
  .btn-ghost { background: transparent; color: var(--text-muted); border: 1px solid var(--border); }
  .btn-ghost:hover { color: var(--text-bright); border-color: var(--border-light); opacity: 1; background: var(--bg-deep); }
  .btn-danger { background: rgba(224,82,82,0.12); color: var(--error); border: 1px solid rgba(224,82,82,0.25); }

  /* PIN display */
  .pin-chip {
    font-family: 'JetBrains Mono', 'SF Mono', monospace;
    font-size: 12px; background: var(--bg-deep);
    border: 1px solid var(--border); border-radius: 4px;
    padding: 2px 8px; color: var(--accent); letter-spacing: 2px; cursor: pointer;
  }
  .pin-chip:hover { border-color: var(--accent); }

  /* Panels / page sections */
  .page { display: none; }
  .page.active { display: block; }

  /* Empty states */
  .empty {
    text-align: center; padding: 48px 24px; color: var(--text-muted);
  }
  .empty svg { opacity: 0.3; margin-bottom: 12px; }
  .empty p { font-size: 13px; }

  /* Section list — orgs / workspaces */
  .list-item {
    display: flex; align-items: center; gap: 12px;
    padding: 12px 14px; border-bottom: 1px solid var(--border);
  }
  .list-item:last-child { border-bottom: none; }
  .list-icon {
    width: 34px; height: 34px; border-radius: 8px;
    background: var(--accent-dim); display: flex; align-items: center; justify-content: center;
    color: var(--accent); font-size: 14px; flex-shrink: 0;
  }
  .list-main { flex: 1; overflow: hidden; }
  .list-title { font-weight: 500; color: var(--text-bright); font-size: 13.5px; }
  .list-sub { font-size: 11px; color: var(--text-muted); margin-top: 2px; }

  /* Settings form */
  .form-row { margin-bottom: 18px; }
  .form-label { display: block; font-size: 12px; color: var(--text-muted); margin-bottom: 6px; font-weight: 500; }
  .form-input {
    width: 100%; background: var(--bg-deep); border: 1px solid var(--border);
    border-radius: 5px; color: var(--text-bright); font-size: 13px; padding: 8px 11px;
    font-family: inherit; outline: none; transition: border-color 0.15s;
  }
  .form-input:focus { border-color: var(--accent); }
  .form-desc { font-size: 11px; color: var(--text-muted); margin-top: 5px; }
  .form-actions { display: flex; gap: 10px; margin-top: 20px; }

  /* 2FA section */
  .totp-status {
    display: flex; align-items: center; gap: 10px;
    padding: 12px 14px; background: var(--bg-deep);
    border: 1px solid var(--border); border-radius: 6px;
  }
  .totp-dot { width: 8px; height: 8px; border-radius: 50%; }
  .totp-dot.on  { background: var(--success); box-shadow: 0 0 6px var(--success); }
  .totp-dot.off { background: var(--text-muted); }
  .totp-text { flex: 1; font-size: 13px; color: var(--text-bright); }
  .totp-sub  { font-size: 11px; color: var(--text-muted); }

  /* Toast */
  #toast {
    position: fixed; bottom: 28px; right: 28px;
    background: var(--bg-elevated); border: 1px solid var(--border);
    border-radius: var(--radius); padding: 12px 18px;
    font-size: 13px; color: var(--text-bright); z-index: 999;
    display: none; max-width: 320px;
    box-shadow: 0 4px 24px rgba(0,0,0,0.5);
    transform: translateY(8px); opacity: 0;
    transition: opacity 0.2s, transform 0.2s;
  }
  #toast.show { display: block; opacity: 1; transform: translateY(0); }
  #toast.toast-success { border-color: var(--success); color: var(--success); }
  #toast.toast-error   { border-color: var(--error);   color: var(--error); }

  /* Login overlay */
  #login-overlay {
    position: fixed; inset: 0; background: var(--bg);
    display: flex; align-items: center; justify-content: center;
    z-index: 1000;
  }
  .login-box {
    width: 380px; background: var(--bg-elevated);
    border: 1px solid var(--border); border-radius: 12px;
    padding: 32px 28px;
  }
  .login-logo { display: flex; align-items: center; gap: 10px; margin-bottom: 24px; }
  .login-title { font-size: 20px; font-weight: 700; color: var(--text-bright); }
  .login-sub { color: var(--text-muted); font-size: 13px; margin-top: 3px; }
  .login-error { color: var(--error); font-size: 12px; margin-top: 10px; min-height: 16px; }

  /* Spinner */
  .spinner {
    width: 16px; height: 16px; border: 2px solid var(--border);
    border-top-color: var(--accent); border-radius: 50%;
    animation: spin 0.7s linear infinite; display: inline-block;
  }
  @keyframes spin { to { transform: rotate(360deg); } }

  /* Copy feedback */
  .copied { color: var(--success) !important; }

  @media (max-width: 800px) {
    .sidebar { width: 60px; }
    .sidebar-logo-text, .sidebar-logo-sub, .nav-item span, .sidebar-footer .user-info, .user-badge { display: none; }
    .main { margin-left: 60px; }
    .stat-grid { grid-template-columns: repeat(2, 1fr); }
  }
      .plan-cmp-card { background:var(--bg-deep); border:1.5px solid var(--border); border-radius:8px; padding:14px; transition:border-color .2s; }
      .plan-cmp-card.active-plan { border-color:var(--accent); }
      .plan-cmp-list { list-style:none; padding:0; margin:0; display:grid; gap:5px; }
      .plan-cmp-list li { font-size:11px; color:var(--text-muted); display:flex; gap:6px; align-items:flex-start; }
      .plan-cmp-list li::before { content:"\2713"; color:var(--accent); font-size:10px; flex-shrink:0; margin-top:1px; }


  /* ── Relay list v2 ─────────────────────────────── */
  .rl-tab {
    padding: 8px 16px; font-size: 13px; color: var(--text-muted);
    border: none; border-bottom: 2px solid transparent; margin-bottom: -1px;
    background: none; cursor: pointer; transition: color .15s, border-color .15s;
    text-transform: capitalize;
  }
  .rl-tab:hover { color: var(--text-2); }
  .rl-tab-active { color: var(--text-bright); border-bottom-color: var(--accent); }

  .rl-card {
    background: var(--surface); border: 1px solid var(--border);
    border-radius: 10px; overflow: hidden;
    transition: background .15s, border-color .15s;
  }
  .rl-card:hover { background: var(--surface-hi, #181d34); }

  .rl-body { padding: 14px 16px; display: flex; flex-direction: column; gap: 6px; }

  .rl-top {
    display: flex; align-items: center; gap: 10px; min-width: 0;
  }
  .rl-dot {
    width: 7px; height: 7px; border-radius: 50%; flex-shrink: 0;
  }
  .rl-title {
    font-size: 15px; font-weight: 600; color: var(--text-bright);
    overflow: hidden; text-overflow: ellipsis; white-space: nowrap; flex: 1; min-width: 0;
  }
  .rl-chips { display: flex; gap: 6px; flex-shrink: 0; }
  .rl-chip {
    font-size: 10px; font-family: var(--font-mono, monospace);
    padding: 2px 6px; border-radius: 4px;
    letter-spacing: .06em; text-transform: uppercase; white-space: nowrap;
  }
  .rl-chip-blue  { background: rgba(59,130,246,.12); color: #3b82f6; border: 1px solid rgba(59,130,246,.2); }
  .rl-chip-teal  { background: var(--accent-dim, rgba(0,217,200,.1)); color: var(--accent); border: 1px solid rgba(0,217,200,.2); }

  .rl-edit-btn {
    width: 26px; height: 26px; display: flex; align-items: center; justify-content: center;
    border-radius: 6px; background: none; border: 1px solid var(--border);
    color: var(--text-muted); font-size: 13px; cursor: pointer; flex-shrink: 0;
    transition: background .15s, color .15s;
  }
  .rl-edit-btn:hover { background: var(--bg, #090b14); border-color: var(--accent); color: var(--text-bright); }
  .rl-preview-btn {
    font-size: 11px; font-family: var(--font-mono); padding: 3px 8px;
    border-radius: 4px; background: none; border: 1px solid var(--border);
    color: var(--text-muted); cursor: pointer; white-space: nowrap;
    transition: background .15s, color .15s, border-color .15s;
  }
  .rl-preview-btn:hover { background: var(--accent-dim); border-color: var(--accent); color: var(--accent); }
  .rl-preview-pane {
    margin-top: 10px; padding: 12px 14px; background: var(--bg, #090b14);
    border-radius: 6px; border: 1px solid var(--border);
    font-size: 12px; color: var(--text-muted); line-height: 1.6;
    font-family: var(--font-mono, monospace); white-space: pre-wrap; word-break: break-word;
    max-height: 220px; overflow-y: auto;
  }

  .rl-preview {
    font-size: 13px; color: var(--text-muted); line-height: 1.4;
    overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
    padding-left: 17px; margin: 0;
  }

  .rl-bottom {
    display: flex; align-items: center; justify-content: space-between;
    gap: 12px; flex-wrap: wrap; padding-left: 17px;
  }
  .rl-tags { display: flex; flex-wrap: wrap; gap: 6px; }
  .rl-tag {
    font-size: 11px; font-family: var(--font-mono, monospace);
    padding: 2px 7px; background: var(--accent-dim, rgba(0,217,200,.1));
    color: var(--accent); border-radius: 4px; white-space: nowrap;
  }
  .rl-meta {
    display: flex; align-items: center; gap: 12px; flex-shrink: 0; flex-wrap: wrap;
  }
  .rl-weight {
    font-size: 11px; font-family: var(--font-mono, monospace); letter-spacing: .04em;
  }
  /* ─────────────────────────────────────────────── */


  /* ── Pin / Star buttons ─────────────────────── */
  .rl-pref-btn {
    width: 26px; height: 26px; display: flex; align-items: center; justify-content: center;
    border-radius: 6px; background: none; border: 1px solid transparent;
    color: var(--text-muted); font-size: 14px; cursor: pointer; flex-shrink: 0;
    transition: all .15s; opacity: 0.4;
  }
  .rl-card:hover .rl-pref-btn { opacity: 0.7; }
  .rl-pref-btn:hover { opacity: 1 !important; border-color: var(--border); background: var(--bg, #090b14); }
  .rl-pref-active { opacity: 1 !important; color: var(--accent); }
  .rl-star-active { color: #f59e0b !important; }

  /* ── Search bar prominence ──────────────────── */
  .rl-search-bar {
    width: 100%; padding: 10px 12px 10px 36px;
    border: 1px solid var(--border); border-radius: 10px;
    background: var(--surface, var(--bg)); color: var(--text-bright);
    font-size: 14px; outline: none; transition: border-color .15s, box-shadow .15s;
  }
  .rl-search-bar:focus {
    border-color: var(--accent, #00d9c8);
    box-shadow: 0 0 0 3px rgba(0, 217, 200, .1);
  }
  .rl-search-bar::placeholder { color: var(--text-muted); }

  /* ── Active filter badge ────────────────────── */
  .rl-filter-badge {
    display: inline-flex; align-items: center; gap: 4px;
    padding: 3px 10px; border-radius: 20px; font-size: 11px;
    background: var(--accent-dim, rgba(0,217,200,.1));
    color: var(--accent); border: 1px solid rgba(0,217,200,.2);
    cursor: pointer; transition: all .12s;
  }

  /* Tag filter bar chips */
  .rl-tag-btn {
    padding: 3px 10px; border-radius: 20px; font-size: 12px;
    cursor: pointer; border: 1px solid var(--border);
    background: transparent; color: var(--text-muted);
    transition: all .12s; margin: 2px 1px;
    font-family: inherit; line-height: 1.4;
  }
  .rl-tag-btn:hover { border-color: var(--accent); color: var(--accent); }
  .rl-tag-btn.rl-tag-active {
    border-color: var(--accent); background: var(--accent-dim); color: var(--accent);
  }
  .rl-tag-more {
    border-style: dashed; opacity: 0.7;
  }
  .rl-tag-more:hover { opacity: 1; }
  .rl-filter-badge:hover { background: rgba(0,217,200,.2); }
  .rl-filter-badge .rl-badge-x {
    font-size: 10px; margin-left: 2px; opacity: 0.6;
  }
  .rl-filter-badge .rl-badge-x:hover { opacity: 1; }

  .rl-clear-btn {
    padding: 3px 10px; border-radius: 20px; font-size: 11px;
    background: none; color: var(--text-muted); border: 1px solid var(--border);
    cursor: pointer; transition: all .12s;
  }
  .rl-clear-btn:hover { color: var(--error, #ef4444); border-color: var(--error, #ef4444); }

  /* ── Labels ───────────────────────────────────────────────────────────── */
  /* Wrapper so promote button only shows on hover */
  .rl-tag-chip-wrap { position: relative; display: inline-flex; align-items: center; }
  .rl-tag-promote {
    display: none; position: absolute; right: -18px; top: 50%; transform: translateY(-50%);
    font-size: 10px; padding: 1px 4px; border-radius: 10px;
    background: var(--bg-elevated, var(--bg)); border: 1px solid var(--accent);
    color: var(--accent); cursor: pointer; line-height: 1; z-index: 1;
    font-family: inherit;
  }
  .rl-tag-chip-wrap:hover .rl-tag-promote { display: inline-flex; }
  /* Label chips in the sidebar bar */
  .rl-label-chip {
    display: inline-flex; align-items: center; gap: 5px;
    padding: 4px 10px 4px 8px; border-radius: 6px; font-size: 12px;
    cursor: pointer; border: 1px solid rgba(139,92,246,.3);
    background: rgba(139,92,246,.08); color: #a78bfa;
    transition: all .12s; user-select: none;
  }
  .rl-label-chip:hover { background: rgba(139,92,246,.16); border-color: rgba(139,92,246,.5); }
  .rl-label-chip.rl-label-active {
    background: rgba(139,92,246,.22); border-color: #8b5cf6; color: #c4b5fd;
  }
  .rl-label-icon { font-size: 10px; opacity: .7; }
  .rl-label-x {
    font-size: 12px; opacity: 0; margin-left: 2px; line-height: 1;
    transition: opacity .12s;
  }
  .rl-label-chip:hover .rl-label-x { opacity: .6; }
  .rl-label-chip:hover .rl-label-x:hover { opacity: 1; }
  /* Add label button */
  .rl-label-add-btn {
    padding: 3px 10px; border-radius: 20px; font-size: 12px; cursor: pointer;
    border: 1px dashed rgba(139,92,246,.4); background: transparent;
    color: #a78bfa; transition: all .12s; font-family: inherit; line-height: 1.4;
  }
  .rl-label-add-btn:hover { border-color: #8b5cf6; background: rgba(139,92,246,.1); }
  /* Inline label input */
  .rl-label-input-wrap { display: inline-flex; align-items: center; gap: 5px; }
  .rl-label-input {
    padding: 3px 8px; border-radius: 6px; font-size: 12px;
    border: 1px solid rgba(139,92,246,.5); background: var(--bg-elevated, var(--bg));
    color: var(--text-bright); outline: none; width: 120px; font-family: inherit;
  }
  .rl-label-input:focus { border-color: #8b5cf6; }
  /* Label pills on relay cards */
  .rl-label-pill {
    display: inline-flex; align-items: center; padding: 2px 8px;
    border-radius: 4px; font-size: 11px; font-weight: 500; cursor: pointer;
    border: 1px solid rgba(139,92,246,.35); background: rgba(139,92,246,.1);
    color: #a78bfa; transition: all .1s; font-family: inherit; line-height: 1.5;
  }
  .rl-label-pill:hover, .rl-label-pill-active {
    background: rgba(139,92,246,.22) !important; border-color: #8b5cf6 !important;
    color: #c4b5fd !important;
  }

  /* ── Toggle switch (comms prefs) ─────────────── */
  .toggle-switch { position:relative;display:inline-block;width:40px;height:22px;flex-shrink:0;cursor:pointer; }
  .toggle-switch input { opacity:0;width:0;height:0; }
  .toggle-slider { position:absolute;inset:0;background:var(--border,#2a2d3a);border-radius:11px;transition:background .2s; }
  .toggle-slider:before { content:"";position:absolute;height:16px;width:16px;left:3px;bottom:3px;background:#fff;border-radius:50%;transition:transform .2s;box-shadow:0 1px 3px rgba(0,0,0,0.25); }
  .toggle-switch input:checked + .toggle-slider { background:var(--accent,#00d9c8); }
  .toggle-switch input:checked + .toggle-slider:before { transform:translateX(18px); }

  /* ── Onboarding module ────────────────────────────────────────────────── */
  .ob-card {
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-left: 3px solid var(--accent);
    border-radius: 10px;
    padding: 20px 22px 16px;
  }
  .ob-card--flat { border-left: 1px solid var(--border); }
  .ob-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin-bottom: 18px; flex-wrap: wrap; }
  .ob-title { font-size: 13px; font-weight: 600; color: var(--text-bright); letter-spacing: .01em; }
  .ob-subtitle { font-size: 12px; color: var(--text-muted); margin-top: 2px; }
  .ob-progress-wrap { display: flex; flex-direction: column; align-items: flex-end; gap: 5px; min-width: 90px; }
  .ob-progress-label { font-size: 11px; color: var(--text-muted); }
  .ob-progress-track { width: 90px; height: 4px; background: var(--border); border-radius: 2px; }
  .ob-progress-fill { height: 4px; background: var(--accent); border-radius: 2px; transition: width .4s ease; }
  .ob-steps { display: flex; flex-direction: column; gap: 1px; }
  .ob-step {
    display: flex; align-items: center; gap: 12px;
    padding: 10px 10px 10px 4px;
    border-radius: 7px;
    transition: background .15s;
  }
  .ob-step--done { opacity: .45; }
  .ob-step--active { background: var(--accent-glow); }
  .ob-step-num {
    width: 24px; height: 24px; border-radius: 50%; flex-shrink: 0;
    display: flex; align-items: center; justify-content: center;
    font-size: 11px; font-weight: 600;
    border: 1.5px solid var(--border);
    color: var(--text-muted);
  }
  .ob-step--active .ob-step-num { border-color: var(--accent); color: var(--accent); }
  .ob-step--done .ob-step-num { border-color: var(--success); color: var(--success); background: rgba(82,196,122,.1); }
  .ob-step-body { flex: 1; min-width: 0; }
  .ob-step-title { font-size: 13px; color: var(--text-bright); font-weight: 500; }
  .ob-step-pin {
    font-family: 'JetBrains Mono', monospace; font-size: 11px;
    color: var(--accent); margin-top: 2px; letter-spacing: .08em;
  }
  .ob-step-meta { font-size: 11px; color: var(--text-muted); margin-top: 2px; }
  .ob-step-action { flex-shrink: 0; }
  .ob-copy-btn {
    font-size: 12px; font-weight: 600; color: var(--accent);
    background: var(--accent-dim); border: 1px solid rgba(0,217,200,.25);
    border-radius: 6px; padding: 5px 12px; cursor: pointer;
    font-family: inherit; transition: opacity .15s, background .15s;
    white-space: nowrap;
  }
  .ob-copy-btn:hover { opacity: .85; background: rgba(0,217,200,.2); }
  .ob-done-check { font-size: 13px; color: var(--success); }
  .ob-connect-btn {
    font-size: 12px; font-weight: 500; color: var(--text-muted);
    background: none; border: 1px solid var(--border);
    border-radius: 6px; padding: 5px 12px; cursor: pointer;
    font-family: inherit; transition: color .15s, border-color .15s;
  }
  .ob-connect-btn:hover { color: var(--accent); border-color: var(--accent); }
  .ob-footer { margin-top: 14px; padding-top: 12px; border-top: 1px solid var(--border-light); }
  .ob-link {
    font-size: 11px; color: var(--text-muted); background: none; border: none;
    cursor: pointer; font-family: inherit; letter-spacing: .03em;
    transition: color .15s;
  }
  .ob-link:hover { color: var(--text); }
  .ob-step-skeleton {
    height: 44px; background: var(--border-light); border-radius: 7px;
    animation: ob-pulse 1.4s ease-in-out infinite;
  }
  @keyframes ob-pulse { 0%,100%{opacity:.4} 50%{opacity:.9} }

  /* ── Topbar redesign ───────────────────────────────────────────────────── */
  .topbar { padding: 0 20px 0 20px; justify-content: space-between; }

  /* Search button — spans left side */
  .topbar-search-btn {
    flex: 1; min-width: 0; max-width: 480px;
    display: flex; align-items: center; gap: 8px;
    background: var(--bg-elevated); border: 1px solid var(--border);
    border-radius: 8px; cursor: pointer; padding: 7px 12px;
    color: var(--text-muted); font-family: inherit; font-size: 13px;
    transition: border-color .15s, color .15s;
    text-align: left;
  }
  .topbar-search-btn:hover { border-color: var(--accent); color: var(--text-bright); }
  .topbar-search-placeholder { flex: 1; font-size: 13px; }
  .topbar-search-kbd {
    font-family: 'JetBrains Mono', monospace; font-size: 11px;
    opacity: .45; flex-shrink: 0;
  }

  /* Org badge */
  .topbar-org-badge {
    font-size: 11px; font-weight: 600;
    font-family: 'JetBrains Mono', monospace; letter-spacing: .03em;
    background: var(--bg-elevated); border: 1px solid var(--border);
    border-radius: 6px; padding: 4px 10px;
    color: var(--text-muted); cursor: pointer;
    white-space: nowrap; overflow: hidden; max-width: 160px;
    text-overflow: ellipsis; transition: border-color .15s, color .15s;
    font-family: inherit;
  }
  .topbar-org-badge:hover { border-color: var(--accent); color: var(--text-bright); }

  /* User chip */
  .topbar-user-chip {
    display: flex; align-items: center; gap: 8px;
    padding: 5px 10px; border-radius: 8px; cursor: pointer;
    border: 1px solid var(--border); background: var(--bg-elevated);
    font-family: inherit; transition: border-color .15s;
  }
  .topbar-user-chip:hover { border-color: var(--accent); }
  .topbar-user-avatar {
    width: 28px; height: 28px; border-radius: 50%;
    background: var(--accent); color: #000;
    font-size: 11px; font-weight: 700;
    display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  }
  .topbar-user-name {
    font-size: 13px; color: var(--text); font-weight: 500;
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 140px;
  }
  .topbar-tier-badge {
    font-size: 10px; background: var(--accent-dim, rgba(0,217,200,.15));
    color: var(--accent); border-radius: 4px; padding: 1px 6px;
    font-weight: 600; letter-spacing: .03em; flex-shrink: 0;
  }
  .topbar-caret { color: var(--text-muted); flex-shrink: 0; transition: transform .2s; }
  .topbar-user-chip[aria-expanded="true"] .topbar-caret { transform: rotate(180deg); }

  /* User dropdown */
  .user-dropdown {
    position: absolute; right: 0; top: calc(100% + 6px); z-index: 200;
    background: var(--bg-elevated); border: 1px solid var(--border);
    border-radius: 10px; padding: 6px; min-width: 200px;
    box-shadow: 0 8px 24px rgba(0,0,0,.35);
    animation: dropdown-in .12s ease;
  }
  @keyframes dropdown-in { from { opacity:0; transform:translateY(-4px); } to { opacity:1; transform:none; } }
  .user-dropdown-header {
    display: flex; align-items: center; gap: 10px;
    padding: 8px 10px 10px; margin-bottom: 2px;
  }
  .ud-avatar {
    width: 32px; height: 32px; border-radius: 50%; flex-shrink: 0;
    background: var(--accent); color: #000;
    font-size: 12px; font-weight: 700;
    display: flex; align-items: center; justify-content: center;
  }
  .ud-name { font-size: 13px; font-weight: 600; color: var(--text-bright); }
  .ud-email { font-size: 11px; color: var(--text-muted); margin-top: 1px; }
  .user-dropdown-divider { height: 1px; background: var(--border); margin: 4px 0; }
  .user-dropdown-item {
    display: flex; align-items: center; gap: 10px;
    width: 100%; padding: 9px 10px; border-radius: 7px;
    background: none; border: none; cursor: pointer; font-family: inherit;
    font-size: 13px; color: var(--text); text-align: left;
    transition: background .12s, color .12s;
  }
  .user-dropdown-item:hover { background: var(--bg-deep); color: var(--text-bright); }
  .user-dropdown-item--danger { color: var(--error, #f87171); }
  .user-dropdown-item--danger:hover { background: rgba(248,113,113,.1); color: var(--error, #f87171); }

  /* Refer module — hidden until _applyReferVisibility() runs post-login */
  .refer-module-hidden { display: none !important; }

  /* Sidebar refer button */
  .sidebar-refer-btn {
    display: flex; align-items: center; gap: 7px;
    width: 100%; padding: 7px 8px; border-radius: 6px;
    background: none; border: none; cursor: pointer; font-family: inherit;
    font-size: 11px; color: var(--text-muted); letter-spacing: .03em;
    transition: background .12s, color .12s;
  }
  .sidebar-refer-btn:hover { background: var(--bg-elevated); color: var(--text-bright); }

  /* Refer & Earn dashboard card */
  .refer-card { border-left: 3px solid var(--accent); padding: 16px 20px; }
  .refer-icon {
    width: 44px; height: 44px; border-radius: 10px; flex-shrink: 0;
    background: var(--accent-dim, rgba(0,217,200,.12));
    border: 1px solid rgba(0,217,200,.2);
    display: flex; align-items: center; justify-content: center;
    color: var(--accent);
  }

  /* ── Breadcrumb bar ────────────────────────────────────────────────────── */
  .breadcrumb-bar {
    height: 34px; background: var(--bg-deep);
    border-bottom: 1px solid var(--border);
    display: flex; align-items: center;
    padding: 0 28px; flex-shrink: 0;
  }
  .breadcrumb-inner {
    display: flex; align-items: center; gap: 6px;
    font-size: 12px; color: var(--text-muted);
    white-space: nowrap; overflow: hidden;
  }
  .breadcrumb-crumb {
    color: var(--text-muted);
    background: none; border: none; padding: 0; margin: 0;
    font-size: 12px; font-family: inherit; cursor: pointer;
    transition: color .12s;
  }
  .breadcrumb-crumb:hover { color: var(--text-bright); }
  .breadcrumb-sep {
    color: var(--border); font-size: 11px; flex-shrink: 0;
    user-select: none; line-height: 1;
  }
  .breadcrumb-current {
    color: var(--text-bright); font-weight: 500;
    font-size: 12px; overflow: hidden; text-overflow: ellipsis;
  }

  /* ── Onboarding v2 additions ───────────────────────────────────────────── */

  /* Active step — expanded with inline instructions */
  .ob-step--active .ob-step-body { padding-bottom: 2px; }
  .ob-step-detail {
    font-size: 12px; color: var(--text-muted); margin-top: 4px; line-height: 1.5;
  }
  .ob-step--active .ob-step-num {
    background: var(--accent); color: #000; border-color: var(--accent);
  }

  /* Resource library section */
  .ob-resources-label {
    display: flex; align-items: baseline; justify-content: space-between; flex-wrap: wrap; gap: 4px;
    font-size: 10px; font-weight: 600; letter-spacing: .08em;
    text-transform: uppercase; color: var(--text-muted);
    padding: 14px 16px 10px; border-top: 1px solid var(--border);
  }
  .ob-res-label-hint {
    font-size: 11px; font-weight: 400; letter-spacing: 0; text-transform: none;
    color: var(--text-muted); opacity: .75;
  }
  .ob-resources {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 10px; padding: 0 16px 16px;
  }
  .ob-resource-card {
    display: flex; flex-direction: column; gap: 6px;
    background: var(--bg-deep, rgba(0,0,0,.25));
    border: 1px solid var(--border); border-radius: 8px;
    padding: 12px 14px; transition: border-color .15s;
  }
  .ob-resource-card:hover { border-color: rgba(0,217,200,.35); }
  .ob-resource-card--claimed { opacity: .55; }
  .ob-res-top { display: flex; align-items: center; justify-content: space-between; gap: 6px; }
  .ob-resource-pin {
    font-family: 'JetBrains Mono', monospace; font-size: 11px;
    color: var(--accent); background: var(--accent-dim, rgba(0,217,200,.1));
    border-radius: 4px; padding: 2px 6px; flex-shrink: 0;
  }
  .ob-res-loaded { font-size: 11px; color: var(--success, #3ab86a); font-weight: 500; }
  .ob-resource-title {
    font-size: 13px; font-weight: 500; color: var(--text-bright); line-height: 1.35;
  }
  .ob-resource-card--claimed .ob-resource-title { color: var(--text-muted); text-decoration: line-through; }
  .ob-res-hint {
    font-size: 11px; color: var(--text-muted); line-height: 1.5; opacity: .85;
  }
  .ob-res-actions {
    display: flex; gap: 6px; flex-wrap: wrap; margin-top: 4px;
  }
  .ob-res-copy-btn {
    display: inline-flex; align-items: center; gap: 5px;
    font-size: 11px; background: none; border: 1px solid var(--border);
    border-radius: 5px; padding: 4px 9px; cursor: pointer; color: var(--text-muted);
    font-family: inherit; transition: border-color .12s, color .12s; flex-shrink: 0;
  }
  .ob-res-copy-btn:hover { border-color: var(--accent); color: var(--accent); }
  .ob-res-open-btn {
    font-size: 11px; font-weight: 600;
    background: var(--accent); color: #000; border: none;
    border-radius: 5px; padding: 4px 10px; cursor: pointer; font-family: inherit;
    transition: opacity .12s; flex-shrink: 0;
  }
  .ob-res-open-btn:hover { opacity: .88; }
  .ob-res-open-btn:disabled { opacity: .5; cursor: default; }
  @media (max-width: 480px) {
    .ob-resources { grid-template-columns: 1fr; }
    .ob-res-actions { flex-direction: column; }
    .ob-res-copy-btn, .ob-res-open-btn { width: 100%; justify-content: center; text-align: center; }
  }

  /* Open in Claude CTA */
  .ob-open-btn {
    font-size: 12px; font-weight: 600;
    background: var(--accent); color: #000; border: none;
    border-radius: 6px; padding: 5px 12px; cursor: pointer; font-family: inherit;
    transition: opacity .12s;
  }
  .ob-open-btn:hover { opacity: .85; }

  /* MCP poll indicator */
  .ob-mcp-polling {
    font-size: 11px; color: var(--text-muted); display: flex; align-items: center; gap: 6px;
  }
  .ob-mcp-dot {
    width: 6px; height: 6px; border-radius: 50%; background: var(--accent);
    animation: ob-pulse 1.4s ease-in-out infinite;
  }
  @keyframes ob-pulse { 0%,100% { opacity:.3; } 50% { opacity:1; } }