/* ── Reset & Base ─────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --sidebar-bg: #0f172a;
  --sidebar-text: #94a3b8;
  --sidebar-active: #3b82f6;
  --sidebar-hover: #1e293b;
  --accent: #3b82f6;
  --accent-hover: #2563eb;
  --danger: #ef4444;
  --danger-hover: #dc2626;
  --success: #22c55e;
  --warning: #f59e0b;
  --bg: #f1f5f9;
  --surface: #ffffff;
  --border: #e2e8f0;
  --text: #1e293b;
  --text-muted: #64748b;
  /* Aliases used throughout the app (were previously undefined → silent fallback) */
  --text-primary: #1e293b;
  --text-secondary: #64748b;
  --hover: #f1f5f9;
  --bg-secondary: #f8fafc;
  --primary: #3b82f6;
  --radius: 10px;
  --shadow: 0 1px 3px rgba(0,0,0,.1), 0 1px 2px rgba(0,0,0,.06);
  --shadow-md: 0 4px 6px rgba(0,0,0,.07), 0 2px 4px rgba(0,0,0,.06);
  --shadow-lg: 0 10px 15px rgba(0,0,0,.1), 0 4px 6px rgba(0,0,0,.05);
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 14px;
  color: var(--text);
  background: var(--bg);
  height: 100vh;
  overflow: hidden;
}

.hidden { display: none !important; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ── Buttons ──────────────────────────────────────────────────────────────── */
button { cursor: pointer; border: none; font-family: inherit; font-size: 13px; }

/* Composable .btn base — combine with .btn-primary / .btn-secondary / .btn-sm */
.btn {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 8px 18px; border-radius: 8px;
  font-weight: 600; font-family: inherit; font-size: 13px;
  cursor: pointer; transition: background .15s, filter .15s;
  border: 1px solid transparent; text-decoration: none;
}
.btn:disabled { opacity: .6; cursor: not-allowed; }
.btn.btn-primary { background: var(--accent); color: #fff; border-color: var(--accent); }
.btn.btn-primary:hover:not(:disabled) { background: var(--accent-hover); }
.btn.btn-secondary { background: var(--bg); color: var(--text); border-color: var(--border); }
.btn.btn-secondary:hover:not(:disabled) { background: var(--border); }
.btn.btn-danger { background: var(--danger); color: #fff; border-color: var(--danger); }
.btn.btn-danger:hover:not(:disabled) { filter: brightness(1.1); }

.btn-primary {
  background: var(--accent); color: #fff;
  padding: 8px 18px; border-radius: 8px;
  font-weight: 600; transition: background .15s;
}
.btn-primary:hover:not(:disabled) { background: var(--accent-hover); }
.btn-primary:disabled { opacity: .6; cursor: not-allowed; }

.btn-secondary {
  background: var(--bg); color: var(--text);
  border: 1px solid var(--border);
  padding: 8px 18px; border-radius: 8px;
  font-weight: 500; transition: background .15s;
}
.btn-secondary:hover { background: var(--border); }

.btn-danger {
  background: var(--danger); color: #fff;
  padding: 8px 18px; border-radius: 8px;
  font-weight: 600; transition: background .15s;
}
.btn-danger:hover { background: var(--danger-hover); }

/* ── Auth Page ────────────────────────────────────────────────────────────── */
#auth-page {
  display: flex; align-items: center; justify-content: center;
  min-height: 100vh;
  background: linear-gradient(135deg, #0f172a 0%, #1e3a5f 50%, #0f172a 100%);
}

.auth-card {
  background: var(--surface); border-radius: 16px;
  padding: 40px; width: 100%; max-width: 420px;
  box-shadow: var(--shadow-lg);
}

.auth-logo { text-align: center; margin-bottom: 28px; }
.auth-logo .logo-mark { font-size: 48px; display: block; margin-bottom: 8px; }
.auth-logo h1 { font-size: 22px; font-weight: 700; color: var(--text); }
.auth-logo p { color: var(--text-muted); font-size: 13px; margin-top: 4px; }

#auth-title { font-size: 18px; font-weight: 600; margin-bottom: 20px; color: var(--text); text-align: center; }

.auth-form { display: flex; flex-direction: column; gap: 14px; }
.form-group { display: flex; flex-direction: column; gap: 5px; }
.form-group label, .form-label {
  font-size: 12px; font-weight: 600; color: var(--text-muted);
  text-transform: uppercase; letter-spacing: .5px;
}
.form-group input, .form-group select,
.form-input {
  padding: 10px 14px; border: 1px solid var(--border); border-radius: 8px;
  font-size: 14px; font-family: inherit; outline: none;
  background: var(--surface); color: var(--text-primary);
  transition: border-color .15s, box-shadow .15s;
}
.form-group input:focus, .form-group select:focus,
.form-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(59,130,246,.15);
}
.form-hint {
  font-size: 12px; color: var(--text-muted); margin: 2px 0 0;
}
.form-error {
  font-size: 13px; color: var(--danger); margin: 0;
}
#auth-submit { width: 100%; padding: 11px; font-size: 15px; margin-top: 4px; border-radius: 8px; }
#auth-error {
  background: #fef2f2; border: 1px solid #fecaca;
  color: #b91c1c; border-radius: 8px; padding: 10px 14px; font-size: 13px;
}
.auth-switch { text-align: center; margin-top: 16px; color: var(--text-muted); font-size: 13px; }

/* ── App Layout ───────────────────────────────────────────────────────────── */
#app-page { display: flex; height: 100vh; overflow: hidden; }

/* ── Sidebar ──────────────────────────────────────────────────────────────── */
.sidebar {
  width: 220px; min-width: 220px;
  background: var(--sidebar-bg);
  display: flex; flex-direction: column;
  padding: 0; overflow: hidden;
}

.sidebar-logo {
  display: flex; align-items: center; gap: 10px;
  padding: 20px 20px 16px;
  border-bottom: 1px solid rgba(255,255,255,.07);
}
.sidebar-logo .logo-icon { font-size: 26px; }
.sidebar-logo .logo-text { font-size: 16px; font-weight: 700; color: #f1f5f9; letter-spacing: -.3px; }
.sidebar-logo .logo-text small { display: block; font-size: 10px; font-weight: 400; color: var(--sidebar-text); letter-spacing: .5px; }

/* min-height:0 + overflow-y lets the nav scroll on short screens instead of
   silently cutting off the System section (Trash / Storage / Admin). */
.sidebar-nav { flex: 1; min-height: 0; overflow-y: auto; scrollbar-width: thin; padding: 12px 10px; display: flex; flex-direction: column; gap: 2px; }
.sidebar-nav::-webkit-scrollbar { width: 6px; }
.sidebar-nav::-webkit-scrollbar-thumb { background: rgba(255,255,255,.15); border-radius: 3px; }

.nav-section-label {
  font-size: 10px; font-weight: 600; color: #475569;
  text-transform: uppercase; letter-spacing: 1px;
  padding: 10px 10px 4px;
}

.nav-item {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 12px; border-radius: 8px;
  color: var(--sidebar-text); font-size: 13px; font-weight: 500;
  cursor: pointer; transition: background .15s, color .15s;
  text-decoration: none;
}
.nav-item:hover { background: var(--sidebar-hover); color: #e2e8f0; }
.nav-item:hover { text-decoration: none; }
.nav-item.active { background: rgba(59,130,246,.18); color: var(--accent); }
.nav-item .nav-icon { font-size: 16px; width: 20px; text-align: center; }

.sidebar-quota { padding: 16px; border-top: 1px solid rgba(255,255,255,.07); }
.quota-label { display: flex; justify-content: space-between; font-size: 11px; color: var(--sidebar-text); margin-bottom: 6px; }
.quota-track { background: rgba(255,255,255,.1); border-radius: 99px; height: 4px; overflow: hidden; }
.quota-fill { height: 100%; border-radius: 99px; transition: width .4s; }

/* ── Main Area ────────────────────────────────────────────────────────────── */
.main { flex: 1; display: flex; flex-direction: column; overflow: hidden; background: var(--bg); }

/* ── Topbar ───────────────────────────────────────────────────────────────── */
.topbar {
  display: flex; align-items: center; gap: 12px;
  padding: 0 24px; height: 62px;
  background: var(--surface); border-bottom: 1px solid var(--border);
  flex-shrink: 0; box-shadow: 0 1px 0 var(--border);
}
.search-wrap { flex: 1; max-width: 360px; position: relative; }
.search-wrap input {
  width: 100%; padding: 8px 14px 8px 36px;
  border: 1px solid var(--border); border-radius: 8px;
  font-size: 13px; font-family: inherit; background: var(--bg);
  outline: none; transition: border-color .15s, box-shadow .15s;
}
.search-wrap input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(59,130,246,.15); background: #fff; }
.search-icon { position: absolute; left: 10px; top: 50%; transform: translateY(-50%); color: var(--text-muted); font-size: 15px; pointer-events: none; }

.dashboard-strip {
  display: flex; align-items: center; gap: 6px; flex-wrap: wrap;
  font-size: 12px; color: var(--text-secondary);
  padding: 6px 12px; border-radius: 8px;
  background: var(--bg); border: 1px solid var(--border);
  cursor: pointer; user-select: none; transition: border-color .15s, background .15s;
  max-width: 420px;
}
.dashboard-strip:hover { border-color: var(--accent); background: rgba(59,130,246,.04); }
.dashboard-strip .dash-sep { color: var(--text-muted); opacity: .6; }
.dashboard-strip .dash-chip { white-space: nowrap; }
.dashboard-strip .dash-warn { color: #f59e0b; font-weight: 600; }
.dashboard-strip .dash-danger { color: var(--danger); font-weight: 600; }

.topbar-actions { display: flex; align-items: center; gap: 8px; margin-left: auto; }
.topbar-btn {
  display: flex; align-items: center; gap: 6px;
  padding: 7px 14px; border-radius: 8px; font-size: 13px; font-weight: 500;
  transition: all .15s;
}
.topbar-btn.primary { background: var(--accent); color: #fff; }
.topbar-btn.primary:hover { background: var(--accent-hover); }
.topbar-btn.secondary { background: var(--bg); color: var(--text); border: 1px solid var(--border); }
.topbar-btn.secondary:hover { background: var(--border); }
.topbar-btn.danger { background: var(--danger); color: #fff; }
.topbar-btn.danger:hover { background: var(--danger-hover); }

.view-toggle { display: flex; border: 1px solid var(--border); border-radius: 8px; overflow: hidden; }
.view-toggle button { padding: 7px 11px; background: var(--surface); color: var(--text-muted); font-size: 15px; border: none; transition: all .15s; }
.view-toggle button:hover { background: var(--bg); color: var(--text); }
.view-toggle button.active { background: var(--accent); color: #fff; }

.user-btn { display: flex; align-items: center; gap: 8px; padding: 6px 12px; background: var(--bg); border: 1px solid var(--border); border-radius: 8px; cursor: pointer; transition: background .15s; }
.user-btn:hover { background: var(--border); }
.user-avatar { width: 28px; height: 28px; border-radius: 50%; background: var(--accent); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 13px; font-weight: 700; flex-shrink: 0; }
#user-email { font-size: 12px; color: var(--text-muted); max-width: 160px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ── Content Area ─────────────────────────────────────────────────────────── */
#content-area { flex: 1; overflow-y: auto; padding: 20px 24px 24px; position: relative; }

/* ── Breadcrumb ───────────────────────────────────────────────────────────── */
#breadcrumb { display: flex; align-items: center; flex-wrap: wrap; gap: 4px; margin-bottom: 18px; font-size: 13px; }
.bc-link { color: var(--accent); font-weight: 500; }
.bc-link:hover { text-decoration: underline; }
.bc-sep { color: var(--text-muted); }
.bc-current { color: var(--text); font-weight: 600; }

/* ── Loading ──────────────────────────────────────────────────────────────── */
#loading-spinner { text-align: center; padding: 60px; color: var(--text-muted); font-size: 13px; }
.spinner { width: 32px; height: 32px; border: 3px solid var(--border); border-top-color: var(--accent); border-radius: 50%; animation: spin .7s linear infinite; margin: 0 auto 12px; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Upload Progress Bar ──────────────────────────────────────────────────── */
#upload-progress { position: fixed; bottom: 24px; right: 24px; background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 14px 18px; box-shadow: var(--shadow-lg); min-width: 280px; z-index: 100; }
#upload-filename { font-size: 12px; color: var(--text-muted); margin-bottom: 8px; display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.progress-track { background: var(--bg); border-radius: 99px; height: 6px; overflow: hidden; }
#upload-pct { height: 100%; background: var(--accent); border-radius: 99px; transition: width .2s; width: 0%; }

/* ── Drop Zone ────────────────────────────────────────────────────────────── */
#drop-zone { display: none; position: absolute; inset: 0; background: rgba(59,130,246,.08); border: 3px dashed var(--accent); border-radius: 12px; align-items: center; justify-content: center; flex-direction: column; gap: 8px; z-index: 10; pointer-events: none; font-size: 16px; color: var(--accent); font-weight: 600; }
#drop-zone.drag-active { display: flex; }

/* ── Grid View ────────────────────────────────────────────────────────────── */
.items-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(148px, 1fr)); gap: 14px; }

.item-card {
  background: var(--surface); border-radius: var(--radius);
  padding: 14px 12px 12px; display: flex; flex-direction: column;
  align-items: center; gap: 8px; cursor: pointer;
  box-shadow: var(--shadow); border: 1px solid var(--border);
  transition: box-shadow .15s, transform .15s, border-color .15s;
  position: relative; text-align: center;
}
.item-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); border-color: var(--accent); }
.item-card.selected { border-color: var(--accent); background: rgba(59,130,246,.06); box-shadow: 0 0 0 2px rgba(59,130,246,.3); }

.item-checkbox {
  position: absolute; top: 8px; left: 8px;
  width: 16px; height: 16px; cursor: pointer;
  opacity: 0; transition: opacity .15s;
  accent-color: var(--accent);
}
.item-card:hover .item-checkbox,
.item-card.selected .item-checkbox,
.item-checkbox:checked { opacity: 1; }

.item-icon { font-size: 40px; line-height: 1; user-select: none; }
.item-name { font-size: 12px; font-weight: 500; color: var(--text); width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; line-height: 1.3; }
.item-card small { font-size: 11px; color: var(--text-muted); }
.item-actions { display: flex; gap: 4px; margin-top: 4px; flex-wrap: wrap; justify-content: center; }

.action-btn {
  background: var(--bg); border: 1px solid var(--border);
  border-radius: 6px; padding: 4px 7px; font-size: 13px;
  cursor: pointer; transition: all .15s; color: var(--text-muted);
}
.action-btn:hover { background: var(--border); color: var(--text); }
.action-btn.del-btn:hover { background: #fef2f2; color: var(--danger); border-color: #fca5a5; }
.action-btn.restore-btn:hover { background: #f0fdf4; color: #166534; border-color: #86efac; }
.action-btn.share-btn.active { color: var(--accent); background: rgba(59,130,246,.1); border-color: var(--accent); }
.action-btn.preview-btn:hover { background: #eff6ff; color: var(--accent); border-color: #93c5fd; }

/* ── List View ────────────────────────────────────────────────────────────── */
.items-list-wrapper { background: var(--surface); border-radius: var(--radius); box-shadow: var(--shadow); border: 1px solid var(--border); overflow: hidden; }
.items-table { width: 100%; border-collapse: collapse; }
.items-table thead { background: var(--bg); border-bottom: 1px solid var(--border); }
.items-table th { padding: 10px 16px; text-align: left; font-size: 11px; font-weight: 600; color: var(--text-muted); text-transform: uppercase; letter-spacing: .5px; white-space: nowrap; }
.items-table tbody tr { border-bottom: 1px solid var(--border); transition: background .1s; cursor: pointer; }
.items-table tbody tr:last-child { border-bottom: none; }
.items-table tbody tr:hover { background: #f8fafc; }
.items-table tbody tr.selected { background: rgba(59,130,246,.06); }
.items-table td { padding: 11px 16px; font-size: 13px; color: var(--text); white-space: nowrap; }
.list-icon { margin-right: 8px; font-size: 18px; }
.list-name { font-weight: 500; max-width: 300px; display: inline-block; overflow: hidden; text-overflow: ellipsis; vertical-align: middle; }
.row-actions { display: flex; gap: 4px; }

/* ── Empty State ──────────────────────────────────────────────────────────── */
.empty-state { text-align: center; padding: 80px 40px; color: var(--text-muted); grid-column: 1 / -1; }
.empty-icon { font-size: 64px; margin-bottom: 16px; opacity: .4; }
.empty-state p { font-size: 16px; font-weight: 500; color: var(--text); margin-bottom: 6px; }
.empty-state small { font-size: 13px; }

/* ── Modal ────────────────────────────────────────────────────────────────── */
#modal-overlay {
  position: fixed; inset: 0;
  background: rgba(15,23,42,.55);
  backdrop-filter: blur(3px);
  display: flex; align-items: center; justify-content: center;
  z-index: 200; padding: 20px;
}
.modal { background: var(--surface); border-radius: 14px; width: 100%; max-width: 440px; box-shadow: var(--shadow-lg); overflow: hidden; }
.modal-header { display: flex; align-items: center; justify-content: space-between; padding: 18px 22px; border-bottom: 1px solid var(--border); }
.modal-header h3 { font-size: 15px; font-weight: 600; }
.modal-close { background: none; border: none; font-size: 18px; color: var(--text-muted); cursor: pointer; padding: 2px 6px; border-radius: 6px; transition: background .15s; }
.modal-close:hover { background: var(--bg); color: var(--text); }
.modal-body { padding: 20px 22px; display: flex; flex-direction: column; gap: 12px; }
.modal-body p { font-size: 13px; color: var(--text-muted); line-height: 1.5; }
.modal-body strong { color: var(--text); }
.modal-input { width: 100%; padding: 9px 13px; border: 1px solid var(--border); border-radius: 8px; font-size: 14px; font-family: inherit; outline: none; transition: border-color .15s, box-shadow .15s; }
.modal-input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(59,130,246,.15); }
.modal-error { background: #fef2f2; border: 1px solid #fecaca; color: #b91c1c; border-radius: 6px; padding: 8px 12px; font-size: 12px; }
.modal-warn { background: #fffbeb; border: 1px solid #fde68a; color: #92400e; border-radius: 6px; padding: 8px 12px; font-size: 12px; }
.modal-footer { display: flex; justify-content: flex-end; gap: 8px; padding: 14px 22px; border-top: 1px solid var(--border); background: var(--bg); }
.share-label { font-size: 12px; font-weight: 600; color: var(--text-muted); }
.share-link-row { display: flex; gap: 8px; }
.share-link-row .modal-input { flex: 1; font-size: 12px; color: var(--text-muted); }
.share-hint { font-size: 11px; color: var(--text-muted); font-style: italic; }

/* ── Preview Modal ────────────────────────────────────────────────────────── */
.modal-preview { max-width: 900px; max-height: 90vh; display: flex; flex-direction: column; }
.preview-body { flex: 1; overflow: auto; padding: 0; display: flex; align-items: center; justify-content: center; background: #000; min-height: 300px; }
.preview-img { max-width: 100%; max-height: 75vh; object-fit: contain; display: block; }
.preview-video { max-width: 100%; max-height: 75vh; display: block; }
.preview-audio { width: 100%; padding: 32px; background: var(--surface); }
.preview-iframe { width: 100%; height: 75vh; border: none; background: var(--surface); }
.preview-text-wrap { width: 100%; height: 75vh; overflow: auto; background: var(--surface); }
.preview-text { padding: 20px; font-size: 13px; font-family: 'Courier New', monospace; white-space: pre-wrap; word-break: break-all; color: var(--text); background: var(--surface); }
.preview-unsupported { text-align: center; padding: 60px 40px; background: var(--surface); width: 100%; color: var(--text-muted); }

/* ── Context Menu ─────────────────────────────────────────────────────────── */
#context-menu {
  position: fixed; z-index: 500;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 10px; box-shadow: var(--shadow-lg);
  padding: 6px; min-width: 180px;
  animation: ctx-in .1s ease;
}
@keyframes ctx-in { from { opacity: 0; transform: scale(.95); } to { opacity: 1; transform: scale(1); } }
.ctx-item { padding: 8px 14px; border-radius: 6px; font-size: 13px; cursor: pointer; color: var(--text); transition: background .1s; display: flex; align-items: center; gap: 8px; white-space: nowrap; }
.ctx-item:hover { background: var(--bg); }
.ctx-item.danger { color: var(--danger); }
.ctx-item.danger:hover { background: #fef2f2; }
.ctx-divider { height: 1px; background: var(--border); margin: 4px 0; }

/* ── Selection Bar ────────────────────────────────────────────────────────── */
#selection-bar {
  position: fixed; bottom: 28px; left: 50%; transform: translateX(-50%);
  background: var(--text); color: #fff;
  border-radius: 12px; padding: 10px 16px;
  display: flex; align-items: center; gap: 10px;
  box-shadow: var(--shadow-lg); z-index: 150;
  animation: slide-up .2s ease;
}
@keyframes slide-up { from { opacity: 0; transform: translateX(-50%) translateY(10px); } to { opacity: 1; transform: translateX(-50%) translateY(0); } }
#selection-count { font-size: 13px; font-weight: 600; white-space: nowrap; }
#selection-bar .btn-secondary { font-size: 12px; padding: 5px 12px; }
#selection-bar .btn-danger { font-size: 12px; padding: 5px 12px; }

/* ── Toast Notifications ──────────────────────────────────────────────────── */
#toast-container { position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%); display: flex; flex-direction: column; gap: 8px; z-index: 300; pointer-events: none; }
.toast { padding: 10px 20px; border-radius: 8px; font-size: 13px; font-weight: 500; box-shadow: var(--shadow-md); opacity: 0; transform: translateY(10px); transition: opacity .25s, transform .25s; max-width: 380px; text-align: center; pointer-events: none; }
.toast.show { opacity: 1; transform: translateY(0); }
.toast-success { background: #f0fdf4; color: #166534; border: 1px solid #86efac; }
.toast-error   { background: #fef2f2; color: #991b1b; border: 1px solid #fca5a5; }
.toast-info    { background: #eff6ff; color: #1e40af; border: 1px solid #93c5fd; }

/* ── Sort Controls ────────────────────────────────────────────────────────── */
.sort-controls {
  display: flex; align-items: center; gap: 2px;
  border: 1px solid var(--border); border-radius: 8px; overflow: hidden;
}
.sort-controls select {
  border: none; background: var(--surface); color: var(--text);
  font-size: 12px; font-family: inherit; padding: 6px 10px;
  outline: none; cursor: pointer;
}
.sort-controls select:hover { background: var(--bg); }
.sort-controls button {
  border: none; border-left: 1px solid var(--border);
  background: var(--surface); color: var(--text-muted);
  padding: 6px 10px; font-size: 14px; font-weight: 700;
  transition: all .15s;
}
.sort-controls button:hover { background: var(--bg); color: var(--text); }

/* ── Image Thumbnails ─────────────────────────────────────────────────────── */
.item-thumb {
  width: 72px; height: 72px;
  border-radius: 8px; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
  background: var(--bg);
}
.item-thumb img {
  width: 100%; height: 100%; object-fit: cover; display: block;
  transition: transform .2s;
}
.item-card:hover .item-thumb img { transform: scale(1.05); }

/* ── Admin Panel ──────────────────────────────────────────────────────────── */
.admin-panel { background: var(--surface); border-radius: var(--radius); border: 1px solid var(--border); box-shadow: var(--shadow); overflow: hidden; }
.admin-toolbar { display: flex; align-items: center; justify-content: space-between; padding: 16px 20px; border-bottom: 1px solid var(--border); background: var(--bg); }
.admin-title { font-size: 16px; font-weight: 600; color: var(--text); }
.admin-table-wrap { overflow-x: auto; }
.admin-table td:first-child { min-width: 220px; }
.badge-admin { background: rgba(59,130,246,.12); color: var(--accent); border: 1px solid rgba(59,130,246,.3); border-radius: 99px; padding: 2px 10px; font-size: 11px; font-weight: 600; }
.badge-user { background: var(--bg); color: var(--text-muted); border: 1px solid var(--border); border-radius: 99px; padding: 2px 10px; font-size: 11px; font-weight: 600; }
.plan-badge { border-radius: 99px; padding: 2px 10px; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; }

/* ── Settings / Mount Page ────────────────────────────────────────────────── */
.settings-panel {
  display: flex; flex-direction: column; gap: 24px;
  max-width: 860px;
}

.settings-section {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 24px;
  box-shadow: var(--shadow);
}

.settings-section h2 {
  font-size: 16px; font-weight: 700; color: var(--text);
  margin-bottom: 6px;
}

.settings-section h3 {
  font-size: 13px; font-weight: 600; color: var(--text);
  margin-bottom: 6px;
}

.settings-section p {
  font-size: 13px; color: var(--text-muted); margin-bottom: 16px; line-height: 1.5;
}

.settings-section-header {
  display: flex; align-items: flex-start; justify-content: space-between;
  gap: 16px; margin-bottom: 16px;
}

/* Token list */
.token-list { display: flex; flex-direction: column; gap: 8px; margin-top: 4px; }

.token-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 16px; background: var(--bg);
  border: 1px solid var(--border); border-radius: 8px; gap: 12px;
}

.token-info { display: flex; flex-direction: column; gap: 2px; }
.token-name { font-size: 13px; font-weight: 600; color: var(--text); }
.token-meta { font-size: 11px; color: var(--text-muted); }

.empty-tokens { font-size: 13px; color: var(--text-muted); font-style: italic; margin: 0; }

/* Token reveal */
.token-reveal-box {
  background: #f0fdf4; border: 1px solid #86efac;
  border-radius: 8px; padding: 16px;
  display: flex; flex-direction: column; gap: 10px;
}

.token-reveal-label { font-size: 13px; color: var(--text); margin: 0; }

.token-reveal-value {
  display: flex; align-items: center; gap: 10px;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 6px; padding: 8px 12px;
}

.token-reveal-value code {
  flex: 1; font-family: 'Courier New', monospace;
  font-size: 12px; word-break: break-all; color: #166534;
  user-select: all;
}

.token-reveal-warn {
  font-size: 12px; font-weight: 600; color: #92400e; margin: 0;
}

/* Wide modal variant for token reveal with script */
.modal-wide { width: min(700px, 95vw); }

/* Generated setup script block */
.script-block {
  background: #0f172a; color: #e2e8f0;
  border-radius: 8px; padding: 14px 16px;
  font-size: 12px; line-height: 1.6;
  overflow-x: auto; white-space: pre; margin: 0;
  max-height: 280px; overflow-y: auto;
  border: 1px solid #1e293b;
}

/* ── Labs ──────────────────────────────────────────────────────────────────── */
.labs-page { padding: 0; max-width: none; width: 100%; }

.quick-launch-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
  gap: 10px;
  margin-top: 10px;
}
.quick-launch-card {
  display: flex; flex-direction: column; align-items: center; gap: 2px;
  padding: 14px 10px; border-radius: 10px;
  border: 1px solid var(--border); background: var(--surface);
  cursor: pointer; transition: border-color .15s, box-shadow .15s;
  font-family: inherit;
}
.quick-launch-card:hover { border-color: var(--accent); box-shadow: 0 2px 8px rgba(59,130,246,.12); }
.quick-launch-card:disabled { opacity: .6; cursor: wait; }
.ql-icon { font-size: 28px; line-height: 1; }
.ql-label { font-size: 13px; font-weight: 600; color: var(--text); }
.ql-sub { font-size: 11px; color: var(--text-muted); }

.db-sandbox-panel {
  background: linear-gradient(135deg, rgba(16,185,129,.06), rgba(59,130,246,.06));
  border: 1px solid rgba(16,185,129,.25);
  border-radius: 12px;
  padding: 16px 18px;
}
.db-sandbox-desc { font-size: 14px; color: var(--text-secondary); margin: 8px 0 14px; line-height: 1.55; }

.labs-runtime-bar {
  display: flex; flex-wrap: wrap; gap: 10px; margin: 0 0 16px;
  padding: 12px 14px; border-radius: 10px;
  background: var(--surface); border: 1px solid var(--border);
  font-size: 12px;
}
.lrb-item { padding: 6px 12px; border-radius: 8px; border: 1px solid var(--border); color: var(--text-muted); }
.lrb-item em { font-style: normal; opacity: .75; margin-left: 4px; }
.lrb-active { border-color: rgba(59,130,246,.35); color: var(--text); background: rgba(59,130,246,.06); }
.lrb-disabled { border-color: rgba(239,68,68,.3); color: #b91c1c; background: rgba(239,68,68,.05); }
.lrb-future { opacity: .55; }

.labs-runtime-warn {
  margin: 0 0 16px; padding: 12px 14px; border-radius: 10px;
  background: rgba(239,68,68,.08); border: 1px solid rgba(239,68,68,.25);
  font-size: 13px; line-height: 1.5; color: #991b1b;
}

.labs-view-tabs {
  display: flex; gap: 8px; margin: 0 0 20px; flex-wrap: wrap;
  border-bottom: 1px solid var(--border); padding-bottom: 0;
}
.labs-view-tab {
  padding: 12px 20px; border: none; background: transparent;
  font-family: inherit; font-size: 14px; font-weight: 700;
  color: var(--text-muted); cursor: pointer;
  border-bottom: 3px solid transparent; margin-bottom: -1px;
  display: inline-flex; align-items: center; gap: 8px;
}
.labs-view-tab:hover { color: var(--text); }
.labs-view-tab.active { color: var(--accent); border-bottom-color: var(--accent); }
.labs-view-panel { animation: labs-view-in .15s ease; }
@keyframes labs-view-in { from { opacity: .6; } to { opacity: 1; } }

.labs-category-tabs {
  display: flex; gap: 4px; margin-bottom: 16px;
  border-bottom: 1px solid var(--border); padding-bottom: 0;
}
.labs-category-tab {
  padding: 10px 18px; border: none; background: transparent;
  font-family: inherit; font-size: 14px; font-weight: 600;
  color: var(--text-muted); cursor: pointer;
  border-bottom: 2px solid transparent; margin-bottom: -1px;
}
.labs-category-tab:hover { color: var(--text); }
.labs-category-tab.active { color: var(--accent); border-bottom-color: var(--accent); }

.network-sub-tabs {
  display: flex; gap: 4px; margin: 0 0 14px; border-bottom: 1px solid var(--border);
}
.network-sub-tab {
  padding: 8px 14px; border: none; background: transparent;
  font-family: inherit; font-size: 13px; font-weight: 600;
  color: var(--text-muted); cursor: pointer;
  border-bottom: 2px solid transparent; margin-bottom: -1px;
}
.network-sub-tab.active { color: var(--accent); border-bottom-color: var(--accent); }
.network-sub-panel { margin-bottom: 8px; }
.network-status-ready { color: #16a34a; font-weight: 600; }
.network-status-pending { color: #b45309; font-weight: 600; }
.lab-category-card-advanced { border-color: rgba(245,158,11,.35); }

.labs-category-lead { font-size: 14px; color: var(--text-secondary); margin: 0 0 14px; line-height: 1.55; }

.lab-category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}
.lab-category-card {
  border: 1px solid var(--border); border-radius: 12px; padding: 16px;
  background: var(--surface);
  display: flex; flex-direction: column; gap: 8px;
  transition: border-color .15s, box-shadow .15s;
}
.lab-category-card:hover { border-color: rgba(59,130,246,.35); box-shadow: 0 2px 10px rgba(59,130,246,.08); }
.lcc-icon { font-size: 32px; line-height: 1; }
.lcc-name { margin: 0; font-size: 15px; font-weight: 700; }
.lcc-desc { margin: 0; font-size: 13px; color: var(--text-secondary); line-height: 1.45; flex: 1; }
.lcc-specs { font-size: 11px; color: var(--text-muted); font-weight: 600; text-transform: uppercase; letter-spacing: .04em; }
.lcc-actions { display: flex; gap: 8px; margin-top: 4px; }
.btn-sm { padding: 6px 12px; font-size: 13px; }

.lab-runtime-tag {
  font-size: 10px; font-weight: 700; color: #7c3aed;
  background: rgba(124,58,237,.12); padding: 2px 8px; border-radius: 99px;
}
.lab-btn-topology { border-color: #7c3aed; color: #7c3aed; }

.lab-console-hint {
  padding: 8px 14px; font-size: 12px; color: var(--text-secondary);
  background: rgba(124,58,237,.06); border-bottom: 1px solid var(--border);
}
.lab-console-hint code { font-size: 11px; }

.modal-textarea {
  width: 100%; font-family: 'Courier New', monospace; font-size: 12px;
  padding: 10px; border-radius: 8px; border: 1px solid var(--border);
  background: var(--bg); color: var(--text); resize: vertical;
}

.my-templates-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 10px;
}
.my-template-card {
  border: 1px solid var(--border); border-radius: 10px; padding: 12px;
  background: var(--surface);
}
.my-template-name { font-weight: 600; font-size: 14px; margin-bottom: 4px; }
.my-template-meta { font-size: 11px; color: var(--text-muted); margin-bottom: 8px; }
.my-template-actions { display: flex; gap: 6px; flex-wrap: wrap; }
.lab-mkt-badge {
  font-size: 10px; font-weight: 700; color: #059669;
  background: rgba(5,150,105,.12); padding: 1px 6px; border-radius: 99px;
}
.marketplace-card { border-color: rgba(5,150,105,.25); }

.topo-graph-wrap {
  margin: 0 0 16px; padding: 12px; border: 1px solid var(--border);
  border-radius: 10px; background: var(--bg); overflow-x: auto;
}
.topo-graph { width: 100%; min-width: 320px; height: 140px; }
.topo-link { stroke: #94a3b8; stroke-width: 2; }
.topo-node circle { fill: #e2e8f0; stroke: #64748b; stroke-width: 2; }
.topo-node-running circle { fill: #dbeafe; stroke: #3b82f6; stroke-width: 2; }
.topo-node text, .topo-node-running text {
  font-size: 11px; font-weight: 700; fill: var(--text); pointer-events: none;
}

.tpl-custom-tag { font-size: 10px; font-weight: 600; color: #059669; font-style: normal; }

.privacy-panel {
  background: linear-gradient(135deg, rgba(59,130,246,.05), rgba(99,102,241,.05));
  border: 1px solid rgba(59,130,246,.2);
  border-radius: 12px;
}
.privacy-badge {
  display: inline-block; font-size: 11px; font-weight: 700; letter-spacing: .5px;
  text-transform: uppercase; color: #1d4ed8;
  background: rgba(59,130,246,.12); padding: 4px 10px; border-radius: 99px; margin-bottom: 10px;
}
.privacy-lead { font-size: 15px; color: var(--text-secondary); margin: 0 0 12px; line-height: 1.5; }
.privacy-facts {
  margin: 0; padding-left: 20px; font-size: 14px; line-height: 1.8; color: var(--text-secondary);
}
.labs-header {
  display: flex; align-items: flex-start; justify-content: space-between;
  margin-bottom: 24px; gap: 16px; flex-wrap: wrap;
}
.labs-section-title {
  font-size: 14px; font-weight: 600; color: var(--text-secondary);
  letter-spacing: .03em; text-transform: uppercase;
  margin: 0 0 12px; display: flex; align-items: center; gap: 8px;
}
.labs-empty {
  color: var(--text-secondary); font-size: 14px; padding: 20px 0;
}
.badge-count {
  background: var(--border); color: var(--text-secondary);
  border-radius: 99px; padding: 1px 8px; font-size: 11px; font-weight: 600;
}

/* Lab card — column layout prevents flex-shrink text collapse */
.lab-card {
  background: var(--bg); border: 1px solid var(--border); border-radius: 10px;
  padding: 14px 16px; margin-bottom: 10px;
  display: flex; flex-direction: column; gap: 12px;
  transition: box-shadow .15s;
}
.lab-card:hover { box-shadow: 0 2px 8px rgba(0,0,0,.08); }
.lab-card-header {
  display: flex; align-items: flex-start; gap: 12px; width: 100%;
}
.lab-card-body { flex: 1; min-width: 0; }
.lab-card-header .lab-status-badge { margin-left: auto; flex-shrink: 0; align-self: flex-start; }
.lab-status-dot {
  width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; margin-top: 5px;
}
.lab-name {
  font-weight: 600; font-size: 15px; margin-bottom: 6px; line-height: 1.35;
  word-break: normal; overflow-wrap: break-word;
}
.lab-meta {
  display: flex; flex-wrap: wrap; gap: 6px 10px; align-items: center;
  font-size: 12px; color: var(--text-secondary);
}
.lab-template-tag {
  background: var(--bg-secondary); border: 1px solid var(--border);
  border-radius: 4px; padding: 1px 6px; font-weight: 500;
}
.lab-url-link {
  font-size: 12px; color: var(--primary); text-decoration: none;
  display: block; margin-top: 6px; word-break: break-all;
}
.lab-url-link:hover { text-decoration: underline; }
.lab-card-actions {
  display: flex; align-items: center; gap: 6px; flex-wrap: wrap;
  padding-top: 10px; border-top: 1px solid var(--border); width: 100%;
}

.lab-live-stats {
  display: flex; flex-wrap: wrap; gap: 10px 16px;
  margin-top: 10px; padding-top: 10px;
  border-top: 1px solid var(--border);
  width: 100%;
}
.lab-stat { display: flex; align-items: center; gap: 6px; font-size: 11px; color: var(--text-secondary); min-width: 120px; flex: 1; }
.lab-stat-label { width: 28px; flex-shrink: 0; font-weight: 600; }
.lab-stat-bar {
  flex: 1; height: 6px; border-radius: 99px; background: var(--border); overflow: hidden; min-width: 48px;
}
.lab-stat-fill { height: 100%; border-radius: 99px; background: var(--accent); transition: width .4s; }
.lab-stat-fill.warn { background: #f59e0b; }
.lab-stat-fill.danger { background: var(--danger); }
.lab-stat-val { width: 52px; text-align: right; flex-shrink: 0; font-variant-numeric: tabular-nums; }

.lab-primary-actions {
  display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; width: 100%;
}
.lab-primary-actions .lab-btn { font-weight: 600; }
.lab-btn-share-demo { background: rgba(16,185,129,.12); color: #059669; border: 1px solid rgba(16,185,129,.35); }
.lab-btn-open-app { background: rgba(59,130,246,.12); color: var(--accent); border: 1px solid rgba(59,130,246,.35); }

/* Onboarding empty state */
.onboard-empty {
  text-align: center; padding: 48px 24px 56px; max-width: 520px; margin: 0 auto;
  /* Break out of items-grid column layout */
  grid-column: 1 / -1;
  width: 100%;
}
.onboard-empty .empty-icon { font-size: 56px; margin-bottom: 12px; }
.onboard-empty h3 { font-size: 20px; font-weight: 700; margin: 0 0 8px; color: var(--text); }
.onboard-empty p { font-size: 14px; color: var(--text-secondary); margin: 0 0 20px; line-height: 1.5; }
.onboard-actions { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-bottom: 16px; }
.onboard-hint { font-size: 12px; color: var(--text-muted); }
.onboard-hint a { color: var(--accent); }

.webdav-oneliner {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  padding: 12px 14px; background: var(--bg); border: 1px solid var(--border);
  border-radius: 8px; margin: 12px 0 16px;
}
.webdav-oneliner code {
  flex: 1; min-width: 0; font-size: 12px; word-break: break-all;
  padding: 6px 10px; background: var(--surface); border-radius: 6px;
  border: 1px solid var(--border);
}
.lab-status-badge {
  font-size: 11px; font-weight: 600; padding: 2px 8px; border-radius: 99px;
  text-transform: uppercase; letter-spacing: .04em;
}
.lab-btn {
  padding: 5px 10px; border-radius: 6px; font-size: 12px; font-weight: 500;
  border: 1px solid var(--border); background: var(--bg-secondary);
  color: var(--text-primary); cursor: pointer; white-space: nowrap;
  transition: background .12s;
}
.lab-btn:hover { background: var(--bg); }
.lab-btn:disabled { opacity: .5; cursor: not-allowed; }
.lab-btn-start { border-color: #10b981; color: #10b981; }
.lab-btn-start:hover { background: #f0fdf4; }
.lab-btn-stop  { border-color: #f59e0b; color: #92400e; }
.lab-btn-stop:hover { background: #fffbeb; }
.lab-btn-open  { border-color: var(--primary); color: var(--primary); }
.lab-btn-open:hover { background: #eff6ff; }
.lab-btn-delete { color: var(--danger); border-color: var(--danger); background: none; }
.lab-btn-delete:hover { background: #fff1f2; }

/* Sidebar badge for running labs */
.nav-badge {
  background: #ef4444; color: #fff;
  border-radius: 99px; font-size: 10px; font-weight: 700;
  padding: 1px 6px; margin-left: auto; min-width: 18px; text-align: center;
  display: inline-flex; align-items: center; justify-content: center;
}

/* Mount tabs */
.mount-tabs {
  display: flex; gap: 4px; margin-bottom: 12px;
  border-bottom: 1px solid var(--border); padding-bottom: 8px;
}

.mount-tab {
  padding: 6px 16px; border-radius: 6px; border: 1px solid transparent;
  font-size: 12px; font-weight: 500; color: var(--text-muted);
  background: none; transition: all .15s; cursor: pointer;
}

.mount-tab:hover { background: var(--bg); color: var(--text); }
.mount-tab.active { background: var(--accent); color: #fff; border-color: var(--accent); }

/* Code blocks */
.code-block {
  background: #0f172a; color: #e2e8f0;
  border-radius: 8px; padding: 16px 18px;
  font-family: 'Courier New', monospace; font-size: 12px;
  line-height: 1.7; white-space: pre-wrap; word-break: break-all;
  overflow-x: auto; margin: 0;
}

.code-block .comment { color: #64748b; }

/* Limitations list */
.limitations-list {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-direction: column; gap: 8px;
}

.limitations-list li {
  font-size: 13px; color: var(--text-muted); padding-left: 20px;
  position: relative; line-height: 1.5;
}

.limitations-list li::before { content: "•"; position: absolute; left: 4px; color: var(--accent); }
.limitations-list code { background: var(--bg); border: 1px solid var(--border); border-radius: 4px; padding: 1px 5px; font-size: 11px; }

/* Lab card DB connection info */
.lab-db-info {
  margin-top: 4px; font-size: 12px; color: var(--text-secondary);
  display: flex; flex-wrap: wrap; align-items: center; gap: 4px;
}
.lab-db-info code {
  background: var(--bg); border: 1px solid var(--border);
  border-radius: 3px; padding: 1px 5px; font-family: monospace; font-size: 11px;
}

/* ── Project analysis modal ─────────────────────────────────────────────── */
.form-row {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 12px;
}
@media (max-width: 500px) { .form-row { grid-template-columns: 1fr; } }

.analyze-result { display: flex; flex-direction: column; gap: 10px; }

.analyze-type-badge {
  display: inline-flex; align-items: center;
  background: var(--accent); color: #fff;
  border-radius: 6px; padding: 4px 12px;
  font-size: 13px; font-weight: 600; align-self: flex-start;
}

.analyze-files {
  display: flex; flex-wrap: wrap; gap: 6px;
}
.analyze-files code {
  background: var(--bg); border: 1px solid var(--border);
  border-radius: 4px; padding: 2px 7px; font-size: 12px;
  color: var(--text-secondary);
}

.analyze-suggestion { font-size: 13px; color: var(--text-secondary); margin: 0; }

.analyze-warnings {
  background: #fffbeb; border: 1px solid #f59e0b;
  border-radius: 6px; padding: 8px 12px;
}
.analyze-warnings p {
  margin: 0 0 4px; font-size: 12px; color: #92400e;
}
.compose-run-steps {
  margin-top: 12px;
  padding: 12px 14px;
  background: var(--bg-secondary, #f5f7fa);
  border-radius: 8px;
  font-size: 13px;
}
.compose-run-steps ol { margin: 8px 0 8px 1.2rem; padding: 0; }
.compose-run-steps li { margin-bottom: 6px; }
.compose-run-steps .form-hint { margin: 8px 0 0; }


/* ── Create Lab modal — tabbed ───────────────────────────────────────────── */
.modal-lab {
  width: min(760px, 96vw);
  max-height: 90vh;
  display: flex;
  flex-direction: column;
}

.lab-modal-tabs {
  display: flex;
  gap: 2px;
  padding: 0 20px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.lab-tab {
  padding: 10px 18px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  transition: color .15s, border-color .15s;
  white-space: nowrap;
}
.lab-tab:hover { color: var(--text-primary); }
.lab-tab.active { color: var(--accent); border-bottom-color: var(--accent); }

.lab-tab-panel {
  display: none;
  flex-direction: column;
  gap: 14px;
  overflow-y: auto;
  padding: 20px;
}
.lab-tab-panel.active { display: flex; }

.lab-tab-desc {
  font-size: 13px;
  color: var(--text-secondary);
  background: var(--bg-secondary);
  border-radius: 6px;
  padding: 8px 12px;
  margin-bottom: 2px;
}
.lab-tab-desc code { font-size: 12px; background: var(--bg); padding: 1px 5px; border-radius: 3px; border: 1px solid var(--border); }

/* Template card grid */
.lab-tpl-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 8px;
}

.lab-tpl-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  padding: 12px 8px 10px;
  border: 2px solid var(--border);
  border-radius: 10px;
  cursor: pointer;
  transition: border-color .15s, background .15s, box-shadow .15s;
  text-align: center;
  position: relative;
}
.lab-tpl-card:hover { border-color: var(--accent); background: var(--bg-secondary); box-shadow: 0 2px 8px rgba(59,130,246,.1); }
.lab-tpl-card.selected {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 8%, transparent);
  box-shadow: 0 0 0 3px rgba(59,130,246,.15);
}
.lab-tpl-card.selected::after {
  content: '✓';
  position: absolute; top: 6px; right: 8px;
  font-size: 11px; font-weight: 700;
  color: var(--accent);
}
.lab-tpl-card input[type="radio"] { display: none; }
.tpl-icon { font-size: 28px; line-height: 1; margin-bottom: 2px; }
.lab-tpl-name { font-size: 11px; font-weight: 700; color: var(--text-primary); text-transform: uppercase; letter-spacing: .03em; }
.lab-tpl-image { font-size: 10px; color: var(--text-muted); font-family: monospace; }
.tpl-port { font-size: 10px; margin-top: 2px; background: var(--bg); border: 1px solid var(--border); border-radius: 4px; padding: 1px 6px; font-family: monospace; color: #10b981; }
.tpl-no-port { color: var(--text-muted); }

/* Selected template info panel */
.tpl-info-panel {
  margin-top: 10px;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--border);
  min-height: 40px;
}
.tpl-info-content {
  padding: 12px 14px;
  background: color-mix(in srgb, var(--tpl-color, #3b82f6) 6%, var(--surface));
  border-left: 3px solid var(--tpl-color, var(--accent));
}
.tpl-info-title { font-size: 14px; font-weight: 700; margin-bottom: 8px; display: flex; align-items: center; gap: 6px; color: var(--tpl-color, var(--accent)); }
.tpl-info-uses { margin: 0 0 8px 0; padding-left: 18px; }
.tpl-info-uses li { font-size: 12px; color: var(--text-secondary); margin-bottom: 3px; }
.tpl-info-creds { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin: 6px 0; }
.tpl-cred-label { font-size: 12px; font-weight: 600; color: var(--text-muted); }
.tpl-info-creds code { background: var(--bg); border: 1px solid var(--border); border-radius: 4px; padding: 2px 6px; font-size: 11px; font-family: monospace; }
.tpl-info-tip { font-size: 12px; color: var(--text-secondary); margin: 4px 0 0; background: rgba(255,255,255,.5); border-radius: 5px; padding: 4px 8px; }
.tpl-info-tip code { background: var(--bg); border: 1px solid var(--border); border-radius: 3px; padding: 0 4px; }

/* "What is Sandbox?" box */
.sandbox-what {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
}
.sandbox-what-header {
  display: flex; justify-content: space-between; align-items: center;
  padding: 8px 12px; cursor: pointer;
  font-size: 13px; font-weight: 600;
}
.sandbox-what-toggle {
  background: none; border: none; cursor: pointer;
  font-size: 11px; color: var(--accent); font-weight: 600;
  padding: 2px 6px;
}
.sandbox-what-body { padding: 0 12px 12px; }
.sandbox-what-body p { font-size: 13px; color: var(--text-secondary); margin: 0 0 8px; }
.sandbox-info-list { margin: 0; padding-left: 4px; list-style: none; display: flex; flex-direction: column; gap: 5px; }
.sandbox-info-list li { font-size: 12px; color: var(--text-secondary); padding-left: 4px; }
.sandbox-info-list code { background: var(--bg); border: 1px solid var(--border); border-radius: 3px; padding: 0 4px; font-size: 11px; }

/* Optional label helper */
.form-opt { font-weight: 400; text-transform: none; font-size: 11px; color: var(--text-muted); }

/* Radio group */
.lab-radio-group { display: flex; gap: 10px; flex-wrap: wrap; }
.lab-radio-opt {
  display: flex; align-items: center; gap: 6px;
  padding: 8px 12px;
  border: 1px solid var(--border); border-radius: 6px;
  cursor: pointer; font-size: 13px;
  transition: border-color .15s, background .15s;
}
.lab-radio-opt:hover { border-color: var(--accent); }
.lab-radio-opt input:checked + span { color: var(--accent); }

/* WebDAV info box */
.lab-webdav-info {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px;
  margin-top: 4px;
}
.lab-webdav-header { font-size: 13px; font-weight: 600; margin-bottom: 6px; }
.lab-check-row {
  display: flex; align-items: center; gap: 8px;
  font-size: 13px; color: var(--text-secondary); cursor: pointer;
}

/* ── Shared page ─────────────────────────────────────────────────────────── */
.shared-page { padding: 24px; max-width: 800px; }
.shared-header { margin-bottom: 20px; }
.shared-title { font-size: 22px; font-weight: 700; margin: 0 0 4px; }
.shared-subtitle { font-size: 14px; color: var(--text-secondary); margin: 0; }
.shared-loading { padding: 40px; text-align: center; color: var(--text-secondary); display: flex; align-items: center; gap: 10px; justify-content: center; }

.shared-empty {
  text-align: center; padding: 60px 20px;
}
.shared-empty-icon { font-size: 48px; margin-bottom: 12px; }
.shared-empty-title { font-size: 18px; font-weight: 600; color: var(--text-secondary); margin-bottom: 6px; }
.shared-empty-hint { font-size: 13px; color: var(--text-muted); margin: 0; }

.shared-card {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  margin-bottom: 10px;
  transition: border-color .15s;
}
.shared-card:hover { border-color: var(--accent); }
.shared-card-expired { opacity: .65; }
.shared-card-icon { font-size: 32px; flex-shrink: 0; line-height: 1; }
.shared-card-body { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 4px; }
.shared-card-name { font-size: 15px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.shared-card-meta {
  display: flex; flex-wrap: wrap; gap: 8px;
  font-size: 12px; color: var(--text-secondary);
}
.shared-expired { color: var(--danger); font-weight: 600; }
.shared-expires { color: #f59e0b; }
.shared-no-expiry { color: #10b981; }
.shared-card-url {
  display: flex; align-items: center; gap: 6px; flex-wrap: wrap; margin-top: 4px;
}
.shared-url-input {
  flex: 1; min-width: 0;
  padding: 4px 8px; font-size: 12px;
  border: 1px solid var(--border); border-radius: 5px;
  background: var(--bg-secondary); color: var(--text-secondary);
  font-family: monospace;
}
.shared-card-actions { flex-shrink: 0; }

/* Small button variant */
.btn-sm { padding: 4px 10px; font-size: 12px; border-radius: 5px; }
.btn-danger { background: var(--danger); color: #fff; border: none; cursor: pointer; border-radius: 5px; }
.btn-danger:hover { filter: brightness(1.1); }

/* ── Responsive ───────────────────────────────────────────────────────────── */
@media (max-width: 700px) {
  .sidebar { width: 56px; min-width: 56px; }
  .nav-item span:not(.nav-icon) { display: none; }
  .sidebar-logo .logo-text, .nav-section-label, .sidebar-quota { display: none; }
  .sidebar-logo { justify-content: center; padding: 16px 0; }
  .nav-item { justify-content: center; padding: 10px; }
  .topbar { padding: 0 14px; gap: 8px; }
  #user-email { display: none; }
  .search-wrap { max-width: 180px; }
  .dashboard-strip { display: none; }
  .items-grid { grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); }
}

/* ════════════════════════════════════════════════════════════════════════════
   STEP 6: Project-based Lab Templates, Compose support, Admin Templates UI
   ════════════════════════════════════════════════════════════════════════════ */

/* ── Template grid improvements ─────────────────────────────────────────── */
.lab-tpl-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 8px;
  margin-bottom: 10px;
}

/* ── Locked templates (plan restriction) ────────────────────────────────── */
.lab-tpl-card.tpl-locked { opacity: .5; cursor: not-allowed; }
.lab-tpl-card.tpl-locked input[type=radio] { pointer-events: none; }

/* ── Compose badge (stack) ───────────────────────────────────────────────── */
.tpl-port.tpl-compose {
  background: rgba(33,117,155,.18); color: #21759b;
  border-color: rgba(33,117,155,.3); font-weight: 600;
}

/* ── Plan badge variants ─────────────────────────────────────────────────── */
.plan-badge.plan-free  { background: rgba(107,114,128,.15); color: #6b7280; }
.plan-badge.plan-basic { background: rgba(59,130,246,.12);  color: #3b82f6; }
.plan-badge.plan-pro   { background: rgba(168,85,247,.12);  color: #a855f7; }

/* ── Compose validation modal ────────────────────────────────────────────── */
.compose-val-status {
  padding: 12px 16px; border-radius: 8px; margin-bottom: 14px;
  font-size: 15px; display: flex; align-items: center; gap: 8px;
}
.compose-val-success {
  background: rgba(16,185,129,.12); border: 1px solid rgba(16,185,129,.3); color: #065f46;
}
.compose-val-danger {
  background: rgba(239,68,68,.10); border: 1px solid rgba(239,68,68,.3); color: #b91c1c;
}
.compose-val-meta {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  font-size: 13px; color: var(--text-secondary); margin-bottom: 12px;
}
.compose-val-violations { margin-bottom: 12px; }
.compose-val-violations ul { margin: 6px 0 0 18px; padding: 0; }
.compose-val-violation { font-size: 13px; color: var(--danger); margin-bottom: 4px; }
.compose-val-tip {
  font-size: 13px; color: var(--text-secondary);
  background: var(--bg-secondary); padding: 10px 12px; border-radius: 6px;
}

/* ── Admin Lab Templates page ────────────────────────────────────────────── */
.admin-templates-page { padding: 24px; max-width: 1100px; }
.admin-page-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 20px;
}
.admin-page-header h2 { margin: 0; font-size: 22px; font-weight: 700; }

.admin-table {
  width: 100%; border-collapse: collapse;
  background: var(--surface); border-radius: 10px; overflow: hidden;
  box-shadow: 0 1px 4px rgba(0,0,0,.07);
}
.admin-table th {
  background: var(--bg-secondary); padding: 10px 14px;
  font-size: 12px; font-weight: 600; text-transform: uppercase;
  letter-spacing: .05em; color: var(--text-secondary);
  text-align: left; border-bottom: 1px solid var(--border);
}
.admin-table td {
  padding: 12px 14px; border-bottom: 1px solid var(--border);
  vertical-align: middle; font-size: 13px;
}
.admin-table tr:last-child td { border-bottom: none; }
.admin-table tr:hover td { background: var(--hover); }

/* ── Status badges ────────────────────────────────────────────────────────── */
.status-badge {
  display: inline-block; padding: 2px 8px; border-radius: 12px;
  font-size: 11px; font-weight: 600; letter-spacing: .03em;
}
.status-running  { background: rgba(16,185,129,.15); color: #065f46; }
.status-stopped  { background: rgba(107,114,128,.12); color: #4b5563; }
.status-error    { background: rgba(239,68,68,.12);   color: #b91c1c; }
.status-expired  { background: rgba(245,158,11,.12);  color: #92400e; }
.status-creating { background: rgba(59,130,246,.12);  color: #1d4ed8; }

/* ── Template form modal textarea ────────────────────────────────────────── */
.modal-wide { max-width: 680px; }
textarea.form-input { resize: vertical; line-height: 1.5; }

/* ── text-secondary helper ──────────────────────────────────────────────── */
.text-secondary { color: var(--text-secondary); }

/* ════════════════════════════════════════════════════════════════════════════
   Create Lab modal — improved (run mode, analysis, summary, advanced, progress)
   ════════════════════════════════════════════════════════════════════════════ */

/* Small spinner variant */
.spinner-sm { width: 12px; height: 12px; border-width: 2px; display: inline-block; vertical-align: middle; }

/* ── Project analysis panel ─────────────────────────────────────────────── */
.analyze-panel {
  background: var(--bg-secondary); border: 1px solid var(--border);
  border-radius: 8px; padding: 10px 12px; margin: 4px 0 12px;
  font-size: 13px;
}
.analyze-loading { display: flex; align-items: center; gap: 8px; color: var(--text-secondary); }
.analyze-result { display: flex; flex-direction: column; gap: 6px; }
.analyze-type { display: flex; align-items: center; gap: 8px; font-size: 14px; }
.analyze-icon { font-size: 18px; }
.analyze-files { color: var(--text-secondary); font-size: 12px; display: flex; gap: 5px; flex-wrap: wrap; align-items: center; }
.analyze-files code, .analyze-suggest strong { font-size: 12px; }
.analyze-suggest { color: var(--text-secondary); }
.analyze-warn {
  background: rgba(245,158,11,.12); color: #92400e;
  border-radius: 6px; padding: 6px 10px; font-size: 12.5px;
}

/* ── Database tab notes ─────────────────────────────────────────────────── */
.lab-db-note {
  display: flex; flex-direction: column; gap: 4px;
  background: var(--bg-secondary); border: 1px solid var(--border);
  border-radius: 8px; padding: 10px 12px; margin-bottom: 14px;
  font-size: 12.5px; color: var(--text-secondary);
}

/* ── Template card extras ───────────────────────────────────────────────── */
.lab-tpl-badges { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; justify-content: center; margin-top: 2px; }
.lab-tpl-mount { font-size: 10.5px; color: var(--text-secondary); font-family: monospace; }
.tpl-status { font-size: 10px; font-weight: 600; margin-top: 4px; }
.tpl-status-ready { color: #10b981; }
.tpl-status-locked { color: #b45309; }

/* ── Template details spec grid ─────────────────────────────────────────── */
.tpl-spec-grid {
  display: grid; grid-template-columns: 1fr; gap: 4px; margin: 8px 0;
}
.tpl-spec-grid > div { display: flex; justify-content: space-between; gap: 10px; font-size: 12.5px; }
.tpl-spec-grid > div > span { color: var(--text-secondary); flex-shrink: 0; }
.tpl-spec-grid > div > code { font-size: 11.5px; text-align: right; word-break: break-all; }
.tpl-info-uses-label { font-size: 12px; font-weight: 600; color: var(--text-secondary); margin-top: 6px; }

/* ── Advanced settings ──────────────────────────────────────────────────── */
.lab-advanced { border-top: 1px solid var(--border); margin-top: 6px; }
.lab-advanced-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 2px; cursor: pointer; font-size: 13.5px; font-weight: 600;
  color: var(--text-secondary);
}
.lab-advanced-header:hover { color: var(--text-primary); }
.lab-advanced-caret { font-size: 11px; }
.lab-advanced-body { padding: 4px 2px 10px; }

/* ── Selected configuration summary ─────────────────────────────────────── */
.lab-summary {
  background: var(--bg-secondary); border: 1px solid var(--border);
  border-radius: 8px; padding: 10px 14px; margin: 6px 0 4px;
}
.lab-summary-title { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; color: var(--text-secondary); margin-bottom: 6px; }
.lab-summary-row { display: flex; justify-content: space-between; gap: 12px; font-size: 12.5px; padding: 2px 0; }
.lab-summary-row > span { color: var(--text-secondary); }
.lab-summary-row > strong { text-align: right; word-break: break-word; }

/* ── Create & Start progress ────────────────────────────────────────────── */
.lab-progress { list-style: none; margin: 4px 0 0; padding: 0; }
.lab-progress li { display: flex; align-items: center; gap: 8px; font-size: 13px; padding: 3px 0; color: var(--text-secondary); }
.lab-progress-icon { width: 16px; text-align: center; }
.lab-progress-done { color: #10b981; }
.lab-progress-active { color: var(--text-primary); font-weight: 600; }
.lab-progress-fail { color: var(--danger); font-weight: 600; }

/* ── Lab card: sub-meta, DB credentials, copy buttons ───────────────────── */
.lab-meta-sub {
  display: flex; flex-wrap: wrap; gap: 8px 16px; align-items: center;
  margin-top: 8px; font-size: 12px; color: var(--text-secondary);
}
.lab-meta-sub > span {
  display: inline-flex; align-items: center; gap: 4px; white-space: nowrap;
}

.lab-creds {
  margin-top: 10px; background: var(--bg-secondary);
  border: 1px solid var(--border); border-radius: 8px; padding: 10px 12px;
  /* Own full-width row in the wrapping flex card so values aren't clipped. */
  flex-basis: 100%; width: 100%;
}
.lab-creds-title { font-size: 12.5px; font-weight: 700; margin-bottom: 6px; }
.lab-cred-row {
  display: flex; align-items: center; gap: 8px; padding: 2px 0; font-size: 12.5px;
}
.lab-cred-row > span { color: var(--text-secondary); min-width: 78px; flex-shrink: 0; }
.lab-cred-row > code {
  font-family: monospace; font-size: 12px; background: var(--surface);
  padding: 2px 6px; border-radius: 4px; border: 1px solid var(--border);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap; flex: 1; min-width: 0;
}
.lab-cred-conn > code { font-size: 11px; }
.lab-cred-hint { align-items: flex-start; margin-bottom: 4px; }
.lab-cred-note {
  flex: 1; font-size: 12px; color: var(--text-secondary); line-height: 1.45;
}
.lab-cred-note code {
  font-family: monospace; font-size: 11.5px; background: var(--surface);
  padding: 1px 4px; border-radius: 3px; border: 1px solid var(--border);
}
.lab-copy-btn {
  flex-shrink: 0; border: 1px solid var(--border); background: var(--surface);
  border-radius: 4px; cursor: pointer; font-size: 12px; padding: 2px 7px; color: var(--text-secondary);
}
.lab-copy-btn:hover { background: var(--hover); color: var(--text-primary); }

/* ── Lab Web Console (xterm.js) ─────────────────────────────────────────── */
.lab-console-modal .modal-body { background: #0d1117; }
.lab-term-status {
  padding: 8px 14px; font-size: 12.5px; color: #e6edf3; background: #161b22;
  border-bottom: 1px solid #30363d;
}
.lab-term { height: 60vh; width: 100%; padding: 6px 8px; background: #0d1117; }
.lab-term .xterm { height: 100%; }

/* ── Lab File Manager ──────────────────────────────────────────────────── */
.lab-files-toolbar {
  display: flex; align-items: center; justify-content: space-between;
  gap: 10px; margin-bottom: 10px; flex-wrap: wrap;
}
.lab-files-crumb { font-size: 13px; display: flex; align-items: center; flex-wrap: wrap; gap: 2px; }
.lab-files-crumb a { color: var(--accent, #2563eb); text-decoration: none; }
.lab-files-crumb a:hover { text-decoration: underline; }
.lab-crumb-sep { color: var(--text-secondary); margin: 0 2px; }
.lab-files-actions { display: flex; gap: 6px; flex-wrap: wrap; }
.lab-files-actions button { padding: 4px 10px; font-size: 12.5px; }
.lab-files-list {
  border: 1px solid var(--border); border-radius: 8px; overflow: hidden; max-height: 50vh; overflow-y: auto;
}
.lab-files-empty { padding: 24px; text-align: center; color: var(--text-secondary); font-size: 13px; }
.lab-file-row {
  display: flex; align-items: center; gap: 10px; padding: 7px 12px;
  border-bottom: 1px solid var(--border); font-size: 13.5px;
}
.lab-file-row:last-child { border-bottom: none; }
.lab-file-row:hover { background: var(--hover); }
.lab-file-icon { flex-shrink: 0; }
.lab-file-name { flex: 1; min-width: 0; cursor: pointer; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.lab-file-size { color: var(--text-secondary); font-size: 12px; min-width: 70px; text-align: right; }
.lab-file-ops { display: flex; gap: 4px; flex-shrink: 0; }
.lab-file-op {
  border: 1px solid var(--border); background: var(--surface); border-radius: 4px;
  cursor: pointer; font-size: 12px; padding: 2px 7px; color: var(--text-secondary);
}
.lab-file-op:hover { background: var(--hover); color: var(--text-primary); }
.lab-btn-console { border-color: #3b82f6; color: #3b82f6; }
.lab-btn-files { border-color: #8b5cf6; color: #8b5cf6; }
.lab-btn-admin { border-color: #0ea5e9; color: #0ea5e9; }
.lab-btn-extend { border-color: #f59e0b; color: #f59e0b; }
.lab-btn-backup { border-color: #14b8a6; color: #14b8a6; }
.lab-btn-snapshot { border-color: #6366f1; color: #6366f1; }
.snapshot-list { display: flex; flex-direction: column; gap: 8px; max-height: 50vh; overflow-y: auto; }
.snapshot-item {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  padding: 10px 12px; border: 1px solid var(--border); border-radius: 8px;
  background: var(--bg-secondary);
}
.snapshot-item-info { flex: 1; min-width: 160px; }
.snapshot-item-name { font-weight: 600; font-size: 13px; }
.snapshot-item-meta { font-size: 11.5px; color: var(--text-secondary); margin-top: 2px; }
.snapshot-item-actions { display: flex; gap: 6px; flex-wrap: wrap; }
.snapshot-status { font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em;
  padding: 2px 6px; border-radius: 4px; }
.snapshot-status-ready { background: #10b98122; color: #059669; }
.snapshot-status-creating { background: #f59e0b22; color: #b45309; }
.snapshot-status-failed { background: #ef444422; color: #dc2626; }
.backup-section { border: 1px solid var(--border); border-radius: 8px; padding: 12px 14px; }
.backup-title { margin: 0 0 8px; font-size: 13px; color: var(--text-secondary); text-transform: uppercase; letter-spacing: .03em; }
.backup-actions { display: flex; flex-wrap: wrap; gap: 8px; }

/* In-browser lab file editor */
.lab-editor-overlay {
  position: fixed; inset: 0; z-index: 1200;
  background: rgba(0,0,0,.55); display: flex; align-items: center; justify-content: center;
}
.lab-editor {
  width: min(900px, 92vw); height: min(80vh, 700px);
  background: var(--surface); border-radius: 10px; display: flex; flex-direction: column;
  box-shadow: var(--shadow-lg); overflow: hidden;
}
.lab-editor-head { display: flex; align-items: center; gap: 8px; padding: 10px 12px; border-bottom: 1px solid var(--border); }
.lab-editor-area {
  flex: 1; width: 100%; border: none; resize: none; outline: none;
  padding: 12px; font-family: Menlo, Consolas, "DejaVu Sans Mono", monospace;
  font-size: 13px; line-height: 1.5; background: #0d1117; color: #e6edf3; tab-size: 4;
}
.lab-files-toolbar { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }

/* Audit severity badges */
.audit-row { grid-template-columns: 28px 64px 160px 200px 1fr auto; }
.audit-sev { font-size: 10px; text-transform: uppercase; font-weight: 700; letter-spacing: .04em;
  border-radius: 4px; padding: 1px 6px; text-align: center; }
.audit-sev-info { background: #3b82f622; color: #3b82f6; }
.audit-sev-warning { background: #f59e0b22; color: #b45309; }
.audit-sev-danger { background: #ef444422; color: #dc2626; }
@media (max-width: 820px) {
  .audit-row { grid-template-columns: 24px 56px 1fr; }
  .audit-time, .audit-meta, .audit-actor { display: none; }
}

/* Text/JSON modal (container logs & inspect) */
.text-modal-pre {
  background: #0d1117; color: #e6edf3; padding: 12px; border-radius: 8px;
  max-height: 65vh; overflow: auto; font-size: 12px; line-height: 1.5;
  font-family: Menlo, Consolas, "DejaVu Sans Mono", monospace;
}

/* Lab details modal */
.lab-detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4px 18px; }
.lab-detail-row { display: flex; justify-content: space-between; gap: 10px; padding: 4px 0; border-bottom: 1px solid var(--border); }
.lab-detail-k { color: var(--text-secondary); font-size: 13px; }
.lab-detail-v { font-weight: 600; font-size: 13px; word-break: break-all; text-align: right; }
.lab-detail-ev { font-size: 12px; padding: 3px 0; border-bottom: 1px solid var(--border); }
@media (max-width: 700px) { .lab-detail-grid { grid-template-columns: 1fr; } }

/* Lab mode selector (Create Lab modal) */
.lab-mode-bar {
  display: flex; flex-wrap: wrap; gap: 14px; align-items: center;
  padding: 10px 14px; margin: 0 0 6px; background: var(--surface);
  border: 1px solid var(--border); border-radius: 8px;
}
.lab-mode-opt { display: flex; gap: 7px; align-items: center; cursor: pointer; font-size: 13px; }
.lab-mode-bar .form-hint { flex-basis: 100%; margin: 0; }
.lab-type-tag {
  font-size: 11px; padding: 1px 6px; border-radius: 4px;
  background: var(--hover); color: var(--text-secondary);
}

/* Audit timeline (admin) */
.audit-timeline {
  display: flex; flex-direction: column; gap: 2px;
  border: 1px solid var(--border); border-radius: 8px; overflow: hidden;
  max-height: 60vh; overflow-y: auto; background: var(--surface);
}
.audit-row {
  display: grid;
  grid-template-columns: 28px 160px 200px 1fr auto;
  gap: 10px; align-items: center;
  padding: 7px 12px; font-size: 13px; border-bottom: 1px solid var(--border);
}
.audit-row:last-child { border-bottom: none; }
.audit-row:hover { background: var(--hover); }
.audit-icon { text-align: center; }
.audit-time { color: var(--text-secondary); font-variant-numeric: tabular-nums; }
.audit-actor { font-weight: 600; }
.audit-detail { color: var(--text-primary); }
.audit-meta { color: var(--text-secondary); font-size: 11px; font-family: monospace; white-space: nowrap; }
@media (max-width: 820px) {
  .audit-row { grid-template-columns: 24px 1fr; }
  .audit-time, .audit-meta { display: none; }
}

/* Admin dashboard */
.admin-tabs {
  display: flex; gap: 4px; flex-wrap: wrap;
  border-bottom: 1px solid var(--border); margin-bottom: 18px;
}
.admin-tab {
  background: none; border: none; border-bottom: 2px solid transparent;
  padding: 9px 14px; cursor: pointer; font-size: 14px; color: var(--text-secondary);
}
.admin-tab:hover { color: var(--text-primary); }
.admin-tab.active { color: var(--accent); border-bottom-color: var(--accent); font-weight: 600; }

.admin-health-row { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 18px; }
.admin-health-pill {
  display: flex; align-items: center; gap: 7px; font-size: 13px;
  padding: 7px 13px; border: 1px solid var(--border); border-radius: 8px; background: var(--surface);
}
.admin-health-dot { width: 9px; height: 9px; border-radius: 50%; display: inline-block; }

.admin-stat-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 14px; margin-bottom: 20px;
}
.admin-stat-card {
  display: flex; align-items: center; gap: 14px;
  padding: 16px; border: 1px solid var(--border); border-radius: 10px; background: var(--surface);
}
.admin-stat-icon { font-size: 26px; }
.admin-stat-value { font-size: 24px; font-weight: 700; }
.admin-stat-sub { font-size: 13px; color: var(--text-secondary); font-weight: 400; }
.admin-stat-label { font-size: 12px; color: var(--text-secondary); }
.admin-storage-total { max-width: 520px; }
.quota-track { height: 8px; border-radius: 4px; background: var(--border); overflow: hidden; margin: 6px 0; }
.quota-fill { height: 100%; border-radius: 4px; transition: width .3s; }

/* Storage Control */
.storage-control-page { padding: 0 4px 24px; max-width: 960px; }
.storage-tabs {
  display: flex; gap: 4px; flex-wrap: wrap;
  border-bottom: 1px solid var(--border); margin-bottom: 18px;
}
.storage-tab {
  background: none; border: none; border-bottom: 2px solid transparent;
  padding: 9px 14px; cursor: pointer; font-size: 14px; color: var(--text-secondary);
}
.storage-tab:hover { color: var(--text-primary); }
.storage-tab.active { color: var(--accent); border-bottom-color: var(--accent); font-weight: 600; }
.storage-model-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 12px;
}
.storage-model-card {
  border: 1px solid var(--border); border-radius: 10px; padding: 14px; background: var(--surface);
}
.storage-model-card h3 { margin: 0 0 8px; font-size: 15px; }
.storage-model-card p { margin: 0; font-size: 13px; color: var(--text-secondary); line-height: 1.5; }
.s3-bucket-card {
  border: 1px solid var(--border); border-radius: 10px; padding: 14px; margin-bottom: 10px;
  background: var(--surface);
}
.s3-bucket-head { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; }
.s3-bucket-meta { font-size: 12.5px; color: var(--text-secondary); margin-bottom: 4px; }
.s3-bucket-actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 10px; }
.s3-upload-btn { cursor: pointer; position: relative; }
.s3-upload-btn input { position: absolute; inset: 0; opacity: 0; cursor: pointer; width: 100%; height: 100%; }

/* S3 File Browser */
.s3-files-summary { font-size: 12px; color: var(--text-secondary); padding: 0 0 10px; }
.s3-files-empty { text-align: center; padding: 40px 20px; color: var(--text-secondary); }
.s3-files-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.s3-files-table th { text-align: left; padding: 7px 10px; border-bottom: 1px solid var(--border);
  color: var(--text-secondary); font-weight: 600; font-size: 11.5px; text-transform: uppercase; }
.s3-file-row td { padding: 8px 10px; border-bottom: 1px solid var(--border); vertical-align: middle; }
.s3-file-row:hover td { background: var(--hover); }
.s3-file-row td:first-child { max-width: 320px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.s3-file-actions { display: flex; gap: 4px; justify-content: flex-end; }
.s3-icon { margin-right: 4px; }

/* S3 status badge */
.s3-status-badge { display:inline-block; font-size:11px; font-weight:600; padding:2px 7px; border-radius:20px; text-transform:uppercase; letter-spacing:.4px; }
.s3-status-badge.s3-status-active   { background:#d1fae5; color:#065f46; }
.s3-status-badge.s3-status-expiring { background:#fef3c7; color:#92400e; }
.s3-status-badge.s3-status-expired  { background:#fee2e2; color:#991b1b; }
.s3-status-badge.s3-status-suspended{ background:#e5e7eb; color:#374151; }

/* S3 usage bar */
.s3-usage-bar-bg { background:var(--border); border-radius:4px; height:6px; margin-top:5px; overflow:hidden; }
.s3-usage-bar-fill { height:100%; border-radius:4px; background:var(--primary); transition:width .3s; }
.s3-usage-bar-fill.warn  { background:#f59e0b; }
.s3-usage-bar-fill.danger{ background:#ef4444; }

/* ── Custom Labs ─────────────────────────────────────────────────────────────── */

/* Custom / Clone badges on lab card */
.lab-custom-badge {
  display:inline-block; font-size:10px; font-weight:700; padding:1px 6px;
  border-radius:12px; background:#dbeafe; color:#1d4ed8; margin-left:6px;
  vertical-align:middle; letter-spacing:.3px;
}
.lab-clone-badge {
  display:inline-block; font-size:10px; font-weight:700; padding:1px 6px;
  border-radius:12px; background:#ede9fe; color:#6d28d9; margin-left:4px;
  vertical-align:middle; letter-spacing:.3px;
}

/* Custom Lab modal tabs */
.custom-lab-tabs {
  display:flex; border-bottom:1px solid var(--border); background:var(--bg);
  border-radius:12px 12px 0 0; overflow:hidden;
}
.custom-lab-tab {
  flex:1; padding:12px 16px; border:none; background:none; cursor:pointer;
  font-size:13px; font-weight:500; color:var(--text-secondary);
  border-bottom:2px solid transparent; transition:color .15s, border-color .15s;
}
.custom-lab-tab:hover:not(.custom-lab-tab-locked) { color:var(--text); }
.custom-lab-tab.active { color:var(--primary); border-bottom-color:var(--primary); font-weight:600; }
.custom-lab-tab-locked { opacity:.5; cursor:not-allowed; }
/* Registry provider card hover */
.reg-provider-card:hover { border-color: var(--primary, #3b82f6) !important; background: var(--bg-hover, #f8faff) !important; }
.reg-provider-card:focus-visible { outline: 2px solid var(--primary, #3b82f6); outline-offset: 2px; }

.custom-lab-modal.modal-lab { max-height: 92vh; display: flex; flex-direction: column; }
.custom-lab-modal .modal-body { flex: 1; min-height: 0; display: flex; flex-direction: column; overflow: hidden; }
.custom-lab-panel { flex: 1; min-height: 0; overflow-y: auto; padding: 16px; }
.custom-lab-modal .modal-footer { flex-shrink: 0; }
.custom-lab-footer {
  flex-direction: column;
  align-items: stretch;
  gap: 10px;
}
.custom-lab-footer-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}
.cl-create-progress { width: 100%; }
.cl-create-progress-track {
  height: 6px;
  background: var(--border);
  border-radius: 4px;
  overflow: hidden;
  margin-bottom: 6px;
}
.cl-create-progress-fill {
  height: 100%;
  width: 8%;
  background: var(--accent, #3b82f6);
  border-radius: 4px;
  transition: width .35s ease;
}
.cl-create-progress-label { font-size: 12px; color: var(--text-secondary); }
.btn.is-loading { opacity: .75; cursor: wait; pointer-events: none; }

/* Compose validation results */
.compose-warn-list { margin:4px 0; padding-left:16px; color:#92400e; }
.compose-error-list { margin:4px 0; padding-left:16px; color:#991b1b; }
.compose-warn-list li,.compose-error-list li { margin:2px 0; font-size:12px; }

/* form-opt label suffix */
.form-opt { font-size:11px; color:var(--text-secondary); font-weight:400; }

/* ── Lab Health panel ──────────────────────────────────────────────────────── */
.health-badge { display:inline-block; padding:4px 12px; border-radius:99px;
  font-weight:700; font-size:13px; }
.health-summary { display:flex; flex-wrap:wrap; align-items:center; gap:16px;
  justify-content:space-between; padding:12px 14px; border:1px solid var(--border);
  border-radius:10px; background:var(--bg); margin-bottom:14px; }
.health-summary-main { display:flex; align-items:center; gap:12px; }
.health-probe { font-size:13px; font-weight:600; }
.health-kpis { display:flex; flex-wrap:wrap; gap:18px; }
.health-kpi { display:flex; flex-direction:column; align-items:center; min-width:48px; }
.health-kpi b { font-size:16px; line-height:1.2; }
.health-kpi span { font-size:11px; color:var(--text-secondary); text-transform:uppercase;
  letter-spacing:.4px; }
.health-table { width:100%; border-collapse:collapse; font-size:13px; }
.health-table th { text-align:left; padding:6px 8px; border-bottom:2px solid var(--border);
  font-size:11px; text-transform:uppercase; letter-spacing:.4px; color:var(--text-secondary); }
.health-table td { padding:6px 8px; border-bottom:1px solid var(--border); }
.health-table code { font-size:12px; }
.health-dot { display:inline-block; width:8px; height:8px; border-radius:50%; margin-right:6px; }
.health-dot-up { background:#16a34a; }
.health-dot-down { background:#94a3b8; }
.health-logs summary { cursor:pointer; font-size:13px; font-weight:600; color:var(--accent);
  user-select:none; }

/* ── Page head (Monitoring & other feature pages) ──────────────────────────── */
.page-head { display:flex; align-items:flex-start; justify-content:space-between; gap:16px;
  margin-bottom:20px; flex-wrap:wrap; }
.page-title { font-size:20px; font-weight:700; }
.page-sub { font-size:13px; color:var(--text-secondary); margin-top:2px; }
.loading-inline { color:var(--text-secondary); padding:20px; }

/* ── Monitoring Center ─────────────────────────────────────────────────────── */
.mon-kpis { background:var(--surface); border:1px solid var(--border); border-radius:12px;
  padding:16px 20px; margin-bottom:18px; justify-content:flex-start; gap:28px;
  display:flex; flex-wrap:wrap; }
.mon-table { background:var(--surface); border:1px solid var(--border); border-radius:12px;
  overflow:hidden; }
.mon-table th { background:var(--bg); }
.mon-table td { vertical-align:middle; }
.mon-table .lab-btn { padding:3px 8px; margin-left:4px; }

/* ── Usage History timeline ────────────────────────────────────────────────── */
.history-timeline { list-style:none; margin:0; padding:0; display:flex; flex-direction:column; }
.history-row { display:flex; gap:12px; padding:10px 4px; border-bottom:1px solid var(--border); }
.history-row:last-child { border-bottom:none; }
.history-icon { flex-shrink:0; width:26px; height:26px; border-radius:50%; background:var(--bg);
  display:flex; align-items:center; justify-content:center; font-size:14px; }
.history-main { flex:1; min-width:0; }
.history-msg { font-size:13px; color:var(--text); word-break:break-word; }
.history-meta { display:flex; flex-wrap:wrap; gap:8px; align-items:center; margin-top:3px;
  font-size:11px; color:var(--text-secondary); }
.history-kind { font-family:monospace; }
.history-src { padding:1px 6px; border-radius:99px; background:var(--bg); text-transform:uppercase;
  letter-spacing:.03em; font-size:10px; }
.history-actor { color:var(--accent); }
.history-when { margin-left:auto; }

/* ── Universal Create Wizard ───────────────────────────────────────────────── */
.sidebar-create-btn { display:block; width:calc(100% - 24px); margin:4px 12px 14px;
  padding:11px 0; border:none; border-radius:10px; font-size:14px; font-weight:700;
  color:#fff; cursor:pointer; background:linear-gradient(90deg,#6366f1,#8b5cf6);
  box-shadow:0 4px 14px rgba(99,102,241,.35); transition:transform .12s,box-shadow .12s; }
.sidebar-create-btn:hover { transform:translateY(-1px); box-shadow:0 6px 18px rgba(99,102,241,.45); }
.wizard-modal { max-width:860px; }
.wizard-steps { display:flex; align-items:center; gap:6px; font-size:11px;
  color:var(--text-secondary); margin-left:14px; flex-wrap:wrap; }
.wz-step { padding:3px 9px; border-radius:99px; background:var(--bg); white-space:nowrap; }
.wz-step.active { background:var(--accent); color:#fff; font-weight:600; }
.wz-step.done { color:var(--accent); }
.wz-step-sep { color:var(--border); }
.wz-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(230px,1fr)); gap:12px; }
.wz-card { display:flex; flex-direction:column; align-items:flex-start; gap:6px; text-align:left;
  background:var(--surface); border:1px solid var(--border); border-radius:12px;
  padding:16px; cursor:pointer; font:inherit; color:inherit;
  transition:border-color .12s, transform .12s; }
.wz-card:hover { border-color:var(--accent); transform:translateY(-2px); }
.wz-card-icon { font-size:26px; }
.wz-card-name { font-size:14px; font-weight:700; }
.wz-card-name small { color:var(--text-secondary); font-weight:400; }
.wz-card-desc { font-size:12px; color:var(--text-secondary); line-height:1.45; }
.wz-card-meta { font-size:11px; color:var(--accent); margin-top:2px; }
.wz-selected { display:inline-block; padding:6px 14px; border-radius:99px;
  background:var(--accent); color:#fff; font-size:13px; font-weight:600; align-self:flex-start; }
.wz-review { display:flex; flex-direction:column; gap:0; max-width:480px; margin:0 auto;
  background:var(--surface); border:1px solid var(--border); border-radius:12px; overflow:hidden; }
.wz-review-row { display:flex; justify-content:space-between; padding:11px 16px;
  border-bottom:1px solid var(--border); font-size:14px; }
.wz-review-row:last-child { border-bottom:none; }
.wz-review-row span { color:var(--text-secondary); }

/* ── In-browser text editor ────────────────────────────────────────────────── */
.modal-xwide { max-width:1000px; width:94vw; }
.editor-modal .modal-body { display:flex; }
.editor-textarea { flex:1; width:100%; min-height:56vh; resize:vertical; border:none;
  outline:none; padding:16px 18px; font:13px/1.55 'Cascadia Code','Fira Code',Consolas,monospace;
  background:#0f172a; color:#e2e8f0; tab-size:2; white-space:pre; overflow:auto; }
.editor-textarea:disabled { opacity:.6; }

/* ── Lab Dashboard ─────────────────────────────────────────────────────────── */
.lab-name-link { color:inherit; text-decoration:none; border-bottom:1px dashed transparent; }
.lab-name-link:hover { color:var(--accent); border-bottom-color:var(--accent); }

/* ── VPN location menu ─────────────────────────────────────────────────────── */
.vpn-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(300px,1fr)); gap:14px; }
.vpn-card { display:flex; align-items:center; gap:14px; background:var(--surface);
  border:1px solid var(--border); border-radius:12px; padding:16px;
  transition:border-color .12s, transform .12s; }
.vpn-card:hover { border-color:var(--accent); transform:translateY(-2px); }
.vpn-card-off { opacity:.55; }
.vpn-flag { font-size:38px; line-height:1; flex-shrink:0; }
.vpn-card-main { flex:1; min-width:0; }
.vpn-name { font-weight:700; font-size:15px; }
.vpn-off-tag { font-size:10px; background:var(--bg); color:var(--text-secondary); padding:1px 6px; border-radius:99px; font-weight:600; }
.vpn-loc { font-size:12px; color:var(--text-secondary); }
.vpn-meta { font-size:11px; color:var(--text-secondary); margin-top:4px; display:flex; align-items:center; gap:5px; }
.vpn-dot { width:8px; height:8px; border-radius:50%; display:inline-block; }
.vpn-actions { display:flex; align-items:center; gap:6px; flex-shrink:0; }