:root {
  --bg: #0a0e14;
  --bg-elevated: #111820;
  --bg-panel: #151c26;
  --bg-hover: #1a2330;
  --border: #243044;
  --border-soft: #1c2636;
  --text: #e8edf4;
  --text-muted: #8b9cb3;
  --text-dim: #5c6d82;
  --accent: #6ee7b7;
  --accent-dim: #34d399;
  --accent-glow: rgba(110, 231, 183, 0.15);
  --warn: #fbbf24;
  --error: #f87171;
  --success: #4ade80;
  --user-bg: #1e3a5f;
  --assistant-bg: #151c26;
  --radius: 10px;
  --radius-sm: 6px;
  --font: 'DM Sans', system-ui, -apple-system, sans-serif;
  --shell-pad: 16px;
  --bottom-nav-h: 64px;
  --topbar-h: 56px;
}

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

html {
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
}

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  min-height: 100dvh;
  line-height: 1.5;
  overflow-x: hidden;
  max-width: 100vw;
}

/* ── Shell layout ── */
.shell {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}

.page-dashboard .shell-main {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 0 var(--shell-pad) calc(var(--bottom-nav-h) + 16px);
  -webkit-overflow-scrolling: touch;
}

.page-chat .shell {
  height: 100dvh;
  max-height: 100dvh;
  overflow: hidden;
}

.page-chat .chat-shell {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  padding: 0 var(--shell-pad) calc(var(--bottom-nav-h) + env(safe-area-inset-bottom, 0) + 12px);
  overflow: hidden;
}

@media (min-width: 769px) {
  .page-dashboard .shell-main,
  .page-chat .chat-shell {
    padding-bottom: 24px;
  }
}

/* ── Topbar ── */
.topbar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px var(--shell-pad);
  border-bottom: 1px solid var(--border-soft);
  background: var(--bg);
  flex-shrink: 0;
  position: sticky;
  top: 0;
  z-index: 20;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  flex: 1;
}

.brand-text { min-width: 0; }

.brand-mark {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--accent-dim), #059669);
  color: #0a0e14;
  font-weight: 700;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.brand-mark.lg {
  width: 56px;
  height: 56px;
  font-size: 1.6rem;
  margin: 0 auto 16px;
}

.brand h1 {
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.brand-sub {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 1px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.cluster-pill {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 5px 10px;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 0.75rem;
  color: var(--text-muted);
  white-space: nowrap;
}

.live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--text-dim);
  flex-shrink: 0;
}

.live-dot.ok { background: var(--success); box-shadow: 0 0 8px rgba(74, 222, 128, 0.5); }
.live-dot.warn { background: var(--warn); }
.live-dot.err { background: var(--error); }

/* ── Navigation ── */
.nav-tabs {
  display: none;
  gap: 4px;
  background: var(--bg-elevated);
  padding: 4px;
  border-radius: 8px;
  border: 1px solid var(--border-soft);
  flex-shrink: 0;
}

@media (min-width: 769px) {
  .nav-tabs { display: flex; }
  .bottom-nav { display: none !important; }
}

.nav-tab {
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 0.8rem;
  color: var(--text-muted);
  text-decoration: none;
  white-space: nowrap;
}

.nav-tab.active, .nav-tab:hover {
  background: var(--bg-panel);
  color: var(--accent);
}

.bottom-nav {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 30;
  display: flex;
  align-items: stretch;
  height: var(--bottom-nav-h);
  padding-bottom: env(safe-area-inset-bottom, 0);
  background: rgba(10, 14, 20, 0.96);
  border-top: 1px solid var(--border-soft);
  backdrop-filter: blur(12px);
  overflow-x: auto;
}

.bottom-nav-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  text-decoration: none;
  color: var(--text-dim);
  font-size: 0.68rem;
  font-weight: 500;
  padding: 6px 4px;
  min-height: 44px;
  min-width: 54px;
}

.bottom-nav-item.active {
  color: var(--accent);
}

.bottom-nav-item .nav-icon {
  font-size: 1.1rem;
  line-height: 1;
}

/* ── Panels & sections ── */
.panel {
  background: var(--bg-panel);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  padding: 14px 16px;
  margin-bottom: 12px;
}

.panel-highlight {
  border-color: rgba(110, 231, 183, 0.2);
}

/* ── Persistent media jobs ── */
.jobs-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  gap: 12px;
}

.job-stage-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin: 14px 0 10px;
}

.status-chip {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 3px 8px;
  color: var(--text-muted);
  background: var(--bg-elevated);
  font-size: 0.72rem;
  font-weight: 600;
}

.status-chip.ok { color: var(--success); border-color: rgba(74, 222, 128, 0.35); }
.status-chip.run { color: var(--accent); border-color: rgba(110, 231, 183, 0.35); }
.status-chip.warn { color: var(--warn); border-color: rgba(251, 191, 36, 0.35); }
.status-chip.err { color: var(--error); border-color: rgba(248, 113, 113, 0.35); }

.progress-track {
  width: 100%;
  height: 12px;
  overflow: hidden;
  background: var(--bg-elevated);
  border: 1px solid var(--border-soft);
  border-radius: 999px;
}

.progress-fill {
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #059669, var(--accent));
  transition: width 400ms ease;
}

.job-kpis {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  margin-top: 12px;
}

.job-kpis > div {
  min-width: 0;
  padding: 10px 12px;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
  background: var(--bg-elevated);
}

.job-kpis span,
.provider-form label > span {
  display: block;
  color: var(--text-muted);
  font-size: 0.72rem;
}

.job-kpis strong {
  display: block;
  margin-top: 2px;
  font-size: 0.92rem;
  overflow-wrap: anywhere;
}

.job-message {
  color: var(--text-muted);
  margin-top: 12px;
  font-size: 0.84rem;
}

.job-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.job-actions button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.chunk-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(34px, 1fr));
  gap: 5px;
  margin-top: 12px;
}

.chunk-grid > .hint {
  grid-column: 1 / -1;
}

.chunk-cell {
  display: grid;
  place-items: center;
  min-height: 30px;
  border: 1px solid var(--border);
  border-radius: 5px;
  color: var(--text-dim);
  background: var(--bg-elevated);
  font-size: 0.66rem;
}

.chunk-cell.ok { color: #07130e; background: var(--success); border-color: var(--success); }
.chunk-cell.run { color: #07130e; background: var(--accent); border-color: var(--accent); animation: pulse 1.2s ease-in-out infinite; }
.chunk-cell.warn { color: var(--warn); border-color: rgba(251, 191, 36, 0.45); }
.chunk-cell.err { color: white; background: #991b1b; border-color: var(--error); }

.transcript-head {
  align-items: flex-start;
}

.transcript-actions,
.transcript-toolbar,
.transcript-tabs,
.transcript-footer {
  display: flex;
  align-items: center;
  gap: 8px;
}

.transcript-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  margin: 12px 0;
}

.transcript-stats > div {
  min-width: 0;
  padding: 9px 11px;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
  background: var(--bg-elevated);
}

.transcript-stats span {
  display: block;
  color: var(--text-muted);
  font-size: 0.7rem;
}

.transcript-stats strong {
  display: block;
  margin-top: 2px;
  font-size: 1rem;
}

.transcript-toolbar {
  justify-content: space-between;
  flex-wrap: wrap;
  padding: 10px;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
  background: var(--bg-elevated);
}

.transcript-tabs {
  flex-wrap: wrap;
}

.transcript-tab {
  min-height: 36px;
  padding: 7px 11px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--text-muted);
}

.transcript-tab:hover,
.transcript-tab.active {
  color: var(--accent);
  border-color: rgba(110, 231, 183, 0.3);
  background: rgba(110, 231, 183, 0.08);
}

.transcript-search {
  flex: 1 1 260px;
  max-width: 420px;
}

.transcript-search input {
  width: 100%;
  min-height: 38px;
  padding: 8px 11px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  outline: none;
  background: var(--bg-panel);
  color: var(--text);
}

.transcript-search input:focus {
  border-color: var(--accent-dim);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.transcript-search input:disabled {
  opacity: 0.5;
}

.transcript-note {
  margin: 10px 0 8px;
}

.transcript-content {
  display: grid;
  gap: 10px;
  min-height: 100px;
  max-height: 70vh;
  overflow: auto;
  overscroll-behavior: contain;
  padding-right: 3px;
}

.transcript-session {
  overflow: hidden;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
  background: var(--bg-elevated);
}

.transcript-session > header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border-soft);
  background: rgba(110, 231, 183, 0.035);
  color: var(--text-muted);
  font-size: 0.74rem;
}

.transcript-session > header div {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 8px;
}

.transcript-session > header strong {
  color: var(--text);
}

.transcript-lines {
  display: grid;
}

.transcript-lines.timeline {
  overflow: hidden;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
  background: var(--bg-elevated);
}

.transcript-line {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  gap: 12px;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border-soft);
}

.transcript-line:last-child {
  border-bottom: 0;
}

.transcript-line:hover {
  background: var(--bg-hover);
}

.transcript-line.uncertain {
  border-left: 3px solid rgba(251, 191, 36, 0.5);
}

.transcript-line.rejected {
  border-left: 3px solid rgba(248, 113, 113, 0.55);
  background: rgba(248, 113, 113, 0.035);
}

.transcript-line time {
  padding-top: 2px;
  color: var(--accent);
  font: 600 0.72rem ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.transcript-line-body {
  min-width: 0;
}

.transcript-line-body p {
  margin-top: 5px;
  color: var(--text);
  font-size: 0.84rem;
  line-height: 1.55;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.transcript-line-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
}

.transcript-line-meta strong {
  margin-right: 2px;
  color: var(--text-muted);
  font-size: 0.72rem;
}

.transcript-tag {
  padding: 1px 6px;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--text-dim);
  font-size: 0.64rem;
}

.transcript-tag.warn {
  color: var(--warn);
  border-color: rgba(251, 191, 36, 0.3);
}

.transcript-empty {
  display: grid;
  min-height: 100px;
  place-items: center;
  padding: 20px;
  border: 1px dashed var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-dim);
  text-align: center;
  font-size: 0.8rem;
}

.transcript-footer {
  justify-content: space-between;
  margin-top: 10px;
}

.transcript-footer .hint {
  margin-bottom: 0;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.provider-form {
  display: grid;
  gap: 10px;
  margin-top: 12px;
}

.provider-form label {
  display: grid;
  gap: 5px;
}

.provider-form input {
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 9px 10px;
  background: var(--bg-elevated);
  color: var(--text);
}

.event-list {
  display: grid;
  gap: 1px;
  margin-top: 8px;
}

.event-row {
  display: grid;
  grid-template-columns: 150px 110px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  padding: 8px 4px;
  border-bottom: 1px solid var(--border-soft);
  font-size: 0.78rem;
}

.event-row time { color: var(--text-dim); }
.event-row strong { color: var(--text-muted); }
.event-row.warning strong { color: var(--warn); }
.event-row.error strong { color: var(--error); }
.alert.error { margin-top: 10px; color: var(--error); }
.hidden { display: none !important; }

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.55; }
}

@media (max-width: 768px) {
  .jobs-layout { grid-template-columns: 1fr; }
  .job-kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .transcript-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .transcript-actions { width: 100%; }
  .transcript-actions button { flex: 1; }
  .transcript-toolbar { align-items: stretch; }
  .transcript-tabs { width: 100%; }
  .transcript-tab { flex: 1; }
  .transcript-search { max-width: none; }
  .transcript-content { max-height: 65vh; }
  .transcript-line { grid-template-columns: 1fr; gap: 4px; }
  .event-row { grid-template-columns: 1fr; gap: 2px; }
  .job-actions {
    display: grid;
    grid-template-columns: 1fr;
  }
  .job-actions button { width: 100%; }
}

.panel h2 {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 10px;
}

.panel-head-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 10px;
  flex-wrap: wrap;
}

.panel-head-row h2 { margin-bottom: 0; }

.panel-collapse {
  padding: 0;
}

.panel-collapse > summary {
  cursor: pointer;
  padding: 14px 16px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
  list-style: none;
}

.panel-collapse > summary::-webkit-details-marker { display: none; }

.panel-collapse > summary::after {
  content: '▾';
  float: right;
  color: var(--text-dim);
}

.panel-collapse[open] > summary::after { content: '▴'; }

.panel-collapse > .hint,
.panel-collapse > .tenants-list,
.panel-collapse > .admin-grid,
.panel-collapse > .live-config,
.panel-collapse > .models-guide {
  padding: 0 16px 14px;
}

.admin-card h3 {
  font-size: 0.85rem;
  margin-bottom: 8px;
  color: var(--text-muted);
}

.footer-meta {
  font-size: 0.72rem;
  color: var(--text-dim);
  text-align: center;
  padding: 8px 0 4px;
}

/* ── Stats ── */
.stats-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin: 12px 0;
}

@media (min-width: 600px) {
  .stats-row { grid-template-columns: repeat(4, 1fr); }
}

.stat-card {
  background: var(--bg-panel);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  padding: 12px 14px;
}

.stat-label {
  display: block;
  font-size: 0.68rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.stat-val {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--accent);
  margin-top: 2px;
}

.stat-val.sm { font-size: 0.88rem; color: var(--text); }
.stat-val.ok { color: var(--success); }
.stat-val.err { color: var(--error); }

.arch-note {
  font-size: 0.78rem;
  color: var(--text-dim);
  margin-bottom: 12px;
  padding: 10px 12px;
  background: var(--bg-elevated);
  border-radius: var(--radius-sm);
  word-break: break-word;
}

/* ── Nodes ── */
.nodes-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

@media (min-width: 640px) {
  .nodes-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .nodes-grid { grid-template-columns: repeat(2, 1fr); }
}

.node-panel {
  background: var(--bg-elevated);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  overflow: hidden;
}

.node-panel.ready { border-top: 3px solid var(--success); }
.node-panel.loading { border-top: 3px solid var(--warn); }
.node-panel.error { border-top: 3px solid var(--error); }
.node-panel.offline { border-top: 3px solid var(--text-dim); opacity: 0.92; }

.node-panel-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 8px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--border-soft);
}

.node-panel-head h3 {
  font-size: 0.95rem;
  color: var(--accent);
  word-break: break-word;
}

.node-tag {
  font-size: 0.65rem;
  padding: 2px 6px;
  background: var(--bg-panel);
  border-radius: 4px;
  color: var(--text-muted);
}

.node-panel-body {
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 0.8rem;
}

.badge {
  font-size: 0.65rem;
  padding: 3px 8px;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  flex-shrink: 0;
  white-space: nowrap;
}

.badge.ready { background: rgba(74, 222, 128, 0.15); color: var(--success); }
.badge.warn { background: rgba(251, 191, 36, 0.15); color: var(--warn); }
.badge.loading { background: rgba(251, 191, 36, 0.15); color: var(--warn); }
.badge.offline, .badge.error { background: rgba(248, 113, 113, 0.15); color: var(--error); }

.metric-row {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  align-items: flex-start;
}

.metric-row code {
  font-size: 0.7rem;
  color: var(--text-muted);
  word-break: break-all;
  text-align: right;
  max-width: 65%;
}

.metric-row.dim { color: var(--text-dim); font-size: 0.74rem; }
.metric-block { margin-top: 4px; }
.metric-label { font-size: 0.7rem; color: var(--text-dim); margin-bottom: 4px; }

.bar-row { display: flex; align-items: center; gap: 6px; }
.bar-track {
  flex: 1;
  height: 6px;
  background: var(--bg-panel);
  border-radius: 3px;
  overflow: hidden;
  min-width: 0;
}

.bar-fill { height: 100%; border-radius: 3px; }
.bar-fill.gpu { background: linear-gradient(90deg, #34d399, #6ee7b7); }
.bar-fill.vram { background: linear-gradient(90deg, #3b82f6, #60a5fa); }
.bar-fill.dl { background: linear-gradient(90deg, #f59e0b, #fbbf24); }
.bar-fill.err { background: linear-gradient(90deg, #ef4444, #f87171); }
.bar-pct { font-size: 0.7rem; color: var(--text-dim); min-width: 32px; flex-shrink: 0; }

.dl-block { margin-top: 6px; }
.dl-stats { margin-top: 6px; display: flex; flex-direction: column; gap: 4px; }
.dl-stats .metric-row strong { color: var(--accent); }

/* ── Routes ── */
.routes-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.route-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  background: var(--bg-elevated);
  border: 1px solid var(--border-soft);
  font-size: 0.8rem;
  max-width: 100%;
}

.route-chip.ok { border-color: rgba(74, 222, 128, 0.4); color: var(--success); }
.route-chip.off { opacity: 0.5; }

.limits-box {
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px solid var(--border-soft);
  font-size: 0.76rem;
}

.limits-title {
  color: var(--text-dim);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.65rem;
}

.limits-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 4px 10px;
  color: var(--text-muted);
}

.limits-routes {
  margin-top: 8px;
  font-size: 0.72rem;
  word-break: break-word;
}

.live-config-hint {
  margin: 0 0 8px;
  font-size: 0.78rem;
  line-height: 1.45;
}

.two-col {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

@media (min-width: 900px) {
  .two-col { grid-template-columns: 1fr 1fr; }
}

.admin-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

@media (min-width: 768px) {
  .admin-grid { grid-template-columns: 1fr 1fr; }
}

.admin-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
  padding: 12px;
}

.admin-form {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 8px;
}

.admin-form input:not([type="checkbox"]):not([type="radio"]),
.admin-form textarea,
.field select,
.field input:not([type="checkbox"]):not([type="radio"]),
.composer textarea {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  padding: 10px 12px;
  outline: none;
}

@media (min-width: 769px) {
  .admin-form input:not([type="checkbox"]):not([type="radio"]),
  .admin-form textarea,
  .field select,
  .field input:not([type="checkbox"]):not([type="radio"]),
  .composer textarea { font-size: 0.9rem; }
}

.admin-form input:not([type="checkbox"]):not([type="radio"]):focus,
.admin-form textarea:focus,
.field select:focus,
.field input:not([type="checkbox"]):not([type="radio"]):focus,
.composer textarea:focus {
  border-color: var(--accent-dim);
}

.admin-result {
  margin-top: 8px;
  font-size: 0.74rem;
  color: var(--text-muted);
  white-space: pre-wrap;
  word-break: break-word;
  max-height: 140px;
  overflow: auto;
}

.tenants-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 360px;
  overflow-y: auto;
}

.tenant-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  font-size: 0.78rem;
}

.tenant-head {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 6px;
  flex-wrap: wrap;
}

.tenant-meta {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 4px;
  margin-bottom: 4px;
  color: var(--text-muted);
}

.tenant-meta code {
  font-size: 0.7rem;
  color: var(--text);
  word-break: break-all;
}

.tenant-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

.tenant-chips code {
  background: var(--bg-panel);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.68rem;
}

/* ── Tenants page ── */
.page-tenants .shell-main {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.tenants-hero {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  background: linear-gradient(135deg, rgba(110, 231, 183, 0.08), rgba(52, 211, 153, 0.03));
  border: 1px solid rgba(110, 231, 183, 0.18);
  border-radius: var(--radius);
}

.tenants-hero-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--accent-glow);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.tenants-hero-text { min-width: 0; }

.tenants-hero-label {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-dim);
  margin-bottom: 2px;
}

.tenants-hero code {
  font-size: 0.82rem;
  color: var(--accent);
  word-break: break-all;
}

.tenants-hero-hint {
  font-size: 0.74rem;
  color: var(--text-muted);
  margin-top: 4px;
}

.tenants-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

@media (min-width: 960px) {
  .tenants-layout {
    grid-template-columns: minmax(300px, 380px) 1fr;
    align-items: start;
  }
}

.tenants-create-panel .panel-head-row,
.tenants-list-panel .panel-head-row {
  margin-bottom: 14px;
}

.tenant-create-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.tenant-create-form .form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

@media (min-width: 520px) {
  .tenant-create-form .form-row {
    grid-template-columns: 1fr 1fr;
  }
  .tenant-create-form .form-row .field-span-2 {
    grid-column: 1 / -1;
  }
}

.model-picker-field {
  border: none;
  padding: 0;
  margin: 0;
}

.model-picker-field legend {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.model-picker-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(148px, 1fr));
  gap: 8px;
}

.model-pick-card {
  position: relative;
  display: block;
  cursor: pointer;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-soft);
  background: var(--bg-elevated);
  padding: 10px 12px;
  transition: border-color 0.15s, background 0.15s, box-shadow 0.15s;
  min-height: 64px;
}

.model-pick-card:hover:not(.disabled) {
  border-color: var(--border);
  background: var(--bg-hover);
}

.model-pick-card input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
  pointer-events: none;
}

.model-pick-card:has(input:checked) {
  border-color: rgba(110, 231, 183, 0.55);
  background: rgba(110, 231, 183, 0.08);
  box-shadow: 0 0 0 1px rgba(110, 231, 183, 0.12);
}

.model-pick-card.disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.model-pick-route {
  display: block;
  font-family: ui-monospace, monospace;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 3px;
}

.model-pick-desc {
  display: block;
  font-size: 0.68rem;
  color: var(--text-dim);
  line-height: 1.35;
}

.model-pick-status {
  display: inline-block;
  margin-top: 6px;
  font-size: 0.62rem;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: 999px;
}

.model-pick-status.ok {
  color: var(--accent);
  background: rgba(110, 231, 183, 0.1);
}

.model-pick-status.warn {
  color: var(--warn);
  background: rgba(251, 191, 36, 0.1);
}

.model-pick-check {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--bg);
  font-size: 0.65rem;
  color: transparent;
  display: flex;
  align-items: center;
  justify-content: center;
}

.model-pick-card:has(input:checked) .model-pick-check {
  background: var(--accent-dim);
  border-color: var(--accent-dim);
  color: #0a0e14;
}

.ide-setup-box {
  margin-top: 16px;
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: rgba(16, 185, 129, 0.06);
}

.ide-setup-box strong { display: block; margin-bottom: 6px; }

.ide-setup-list {
  margin: 8px 0 0;
  padding-left: 18px;
  font-size: 0.9rem;
}

.model-pick-agent {
  display: inline-block;
  margin-left: 6px;
  padding: 2px 7px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 600;
  color: #10b981;
  background: rgba(16, 185, 129, 0.12);
}

.tenants-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

@media (min-width: 640px) {
  .tenants-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1100px) {
  .tenants-grid { grid-template-columns: repeat(2, 1fr); }
}

.tenant-card-v2 {
  background: var(--bg-elevated);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: border-color 0.15s;
}

.tenant-card-v2:hover {
  border-color: var(--border);
}

.tenant-card-top {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.tenant-avatar {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: linear-gradient(135deg, rgba(110, 231, 183, 0.2), rgba(52, 211, 153, 0.08));
  border: 1px solid rgba(110, 231, 183, 0.2);
  color: var(--accent);
  font-weight: 700;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.tenant-card-title {
  flex: 1;
  min-width: 0;
}

.tenant-card-title h3 {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.tenant-card-id {
  font-size: 0.68rem;
  color: var(--text-dim);
  font-family: ui-monospace, monospace;
}

.tenant-card-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 12px;
}

.tenant-stat-span-2 {
  grid-column: 1 / -1;
}

.tenant-stat-label {
  display: block;
  font-size: 0.62rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-dim);
  margin-bottom: 3px;
}

.tenant-stat-value {
  font-size: 0.76rem;
  color: var(--text-muted);
}

.tenant-stat-value code {
  font-size: 0.7rem;
  color: var(--text);
}

.tenant-key-box {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 10px;
  background: var(--bg);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
}

.tenant-key-box code {
  flex: 1;
  font-size: 0.72rem;
  color: var(--text-muted);
  word-break: break-all;
  min-width: 0;
}

.tenant-key-box code.revealed {
  color: var(--accent);
}

.icon-btn {
  width: 32px;
  height: 32px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-panel);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  font-size: 0.85rem;
  flex-shrink: 0;
}

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

.tenant-card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding-top: 4px;
  border-top: 1px solid var(--border-soft);
}

.tenant-card-actions .btn-primary.sm {
  flex: 1;
  min-width: 100px;
}

.tenant-card-actions .btn-ghost.sm {
  flex: 1;
  min-width: 72px;
}

.tenant-card-actions .btn-danger.sm {
  flex: 0 0 auto;
}

.btn-danger {
  background: rgba(248, 113, 113, 0.1);
  color: var(--error);
  border: 1px solid rgba(248, 113, 113, 0.35);
  padding: 6px 12px;
  font-size: 0.8rem;
  min-height: 36px;
  border-radius: var(--radius-sm);
}

.btn-danger:hover {
  background: rgba(248, 113, 113, 0.18);
}

.tenants-empty {
  text-align: center;
  padding: 32px 16px;
  color: var(--text-muted);
}

.tenants-empty-icon {
  font-size: 2rem;
  margin-bottom: 8px;
  opacity: 0.5;
}

.tenants-empty p {
  font-size: 0.85rem;
  margin-bottom: 4px;
}

.connection-dialog {
  /* sizing in helix-modal-center block */
}

.connection-dialog::backdrop {
  background: rgba(5, 8, 12, 0.72);
  backdrop-filter: blur(4px);
}

.connection-dialog-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 18px;
  border-bottom: 1px solid var(--border-soft);
}

.connection-dialog-head h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.connection-dialog-body {
  padding: 14px 18px 18px;
  max-height: min(70vh, 520px);
  overflow-y: auto;
}

.copy-field {
  margin-bottom: 10px;
}

.copy-field-label {
  display: block;
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-dim);
  margin-bottom: 5px;
}

.copy-field-row {
  display: flex;
  gap: 6px;
  align-items: stretch;
}

.copy-field-value {
  flex: 1;
  min-width: 0;
  padding: 9px 11px;
  background: var(--bg);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
  font-family: ui-monospace, monospace;
  font-size: 0.74rem;
  color: var(--text);
  word-break: break-all;
  line-height: 1.4;
}

.copy-field-row .icon-btn {
  width: 38px;
  height: auto;
}

.curl-block {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--border-soft);
}

.curl-block pre {
  margin: 8px 0;
  padding: 12px;
  background: var(--bg);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
  font-size: 0.68rem;
  line-height: 1.45;
  color: var(--text-muted);
  white-space: pre-wrap;
  word-break: break-all;
  max-height: 140px;
  overflow: auto;
}

.tenant-dialog {
  /* sizing in helix-modal-center block */
}

.tenant-dialog::backdrop {
  background: rgba(5, 8, 12, 0.72);
  backdrop-filter: blur(4px);
}

.tenant-dialog-form {
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.tenant-dialog-form h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.tenant-dialog-form .field { margin-bottom: 0; }

.dialog-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 4px;
  padding-top: 12px;
  border-top: 1px solid var(--border-soft);
}

.hint.no-mb { margin-bottom: 0; }

.tenant-count-pill {
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-soft);
  font-size: 0.72rem;
  color: var(--text-muted);
}

.tenants-page-list { max-height: none; }
.tenant-form-grid { display: grid; gap: 10px; }
.tenant-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 10px;
}
.model-checkboxes {
  display: grid;
  gap: 6px;
  padding: 8px 0;
}
.model-check {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.78rem;
  color: var(--text-muted);
}
.model-check code { font-size: 0.72rem; }
.copy-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
  align-items: start;
  margin-bottom: 8px;
}
.copy-row .tenant-meta { margin-bottom: 0; }
.curl-box { margin-top: 8px; font-size: 0.68rem; max-height: 120px; }
.tenant-dialog label { display: block; margin-bottom: 10px; font-size: 0.82rem; }
.tenant-dialog input, .tenant-dialog select { width: 100%; margin-top: 4px; }

.toast {
  position: fixed;
  bottom: calc(var(--bottom-nav-h) + 12px);
  left: 50%;
  transform: translateX(-50%) translateY(12px);
  padding: 10px 16px;
  background: var(--bg-panel);
  border: 1px solid rgba(110, 231, 183, 0.35);
  border-radius: 999px;
  font-size: 0.82rem;
  color: var(--accent);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s, transform 0.2s;
  z-index: 100;
}

.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

@media (min-width: 769px) {
  .toast { bottom: 24px; }
}

/* ── Network map page ── */
.page-network .shell-main {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.network-hero .tenants-hero-hint code {
  color: var(--accent);
  font-size: 0.78rem;
}

.netmap-hosts-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

@media (min-width: 900px) {
  .netmap-hosts-grid { grid-template-columns: repeat(2, 1fr); }
}

.netmap-host-card {
  background: var(--bg-panel);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.netmap-host-card.offline {
  opacity: 0.85;
  border-color: rgba(248, 113, 113, 0.25);
}

.netmap-mgmt {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.netmap-mgmt code {
  color: var(--accent);
}

.netmap-error {
  font-size: 0.76rem;
  color: var(--warn);
  padding: 8px 10px;
  background: rgba(251, 191, 36, 0.08);
  border-radius: var(--radius-sm);
}

.netmap-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
}

.netmap-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.76rem;
}

.netmap-table th {
  text-align: left;
  padding: 8px 10px;
  background: var(--bg-elevated);
  color: var(--text-dim);
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.netmap-table td {
  padding: 8px 10px;
  border-top: 1px solid var(--border-soft);
  color: var(--text-muted);
  vertical-align: middle;
}

.netmap-table code {
  font-size: 0.72rem;
  color: var(--text);
}

.netmap-row.mgmt-eth {
  background: rgba(110, 231, 183, 0.06);
}

.netmap-row.mgmt-eth code:first-child {
  color: var(--accent);
  font-weight: 600;
}

.netmap-row.wifi {
  background: rgba(96, 165, 250, 0.05);
}

.netmap-row.cluster {
  background: transparent;
}

.mono-cell {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-wrap: wrap;
}

.icon-btn.sm-copy {
  width: 26px;
  height: 26px;
  font-size: 0.7rem;
  padding: 0;
}

.badge.offline {
  background: rgba(248, 113, 113, 0.15);
  color: var(--error);
}

.nav-tabs {
  flex-wrap: wrap;
}

@media (max-width: 900px) {
  .nav-tabs .nav-tab {
    padding: 6px 8px;
    font-size: 0.74rem;
  }
}

.capacity-box { display: flex; flex-direction: column; gap: 6px; }
.cap-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 8px 10px;
  background: var(--bg-elevated);
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
}

/* ── Chat ── */
.chat-settings {
  margin: 8px 0;
  flex-shrink: 0;
}

.chat-settings > summary {
  cursor: pointer;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
  padding: 4px 0;
  list-style: none;
}

.chat-settings > summary::-webkit-details-marker { display: none; }

@media (min-width: 769px) {
  .chat-settings > summary { display: none; }
  .chat-settings { border: none; background: transparent; padding: 0; margin: 8px 0 0; }
  .chat-settings-body {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: flex-end;
    padding: 10px 12px;
    background: var(--bg-panel);
    border: 1px solid var(--border-soft);
    border-radius: var(--radius);
  }
  .chat-settings-body .field { flex: 1; min-width: 180px; margin-bottom: 0; }
  .chat-settings-body .btn-ghost { width: auto; }
}

.chat-settings-body { padding-top: 8px; }

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 10px;
}

.field span {
  font-size: 0.76rem;
  color: var(--text-muted);
}

.toggle-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 10px;
}

.toggle-inline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--text-muted);
  cursor: pointer;
  min-height: 44px;
}

.toggle-inline input { width: auto; accent-color: var(--accent-dim); }

.chat-area {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  background: var(--bg-panel);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  overflow: hidden;
}

.messages {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 14px;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 10px;
  scroll-behavior: smooth;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
}

.msg {
  max-width: min(88%, 520px);
  padding: 10px 14px;
  border-radius: 14px;
  font-size: 0.9rem;
  line-height: 1.55;
  word-break: break-word;
  overflow-wrap: anywhere;
}

.msg.user {
  align-self: flex-end;
  width: fit-content;
  max-width: min(88%, 520px);
  background: var(--user-bg);
  border-bottom-right-radius: 4px;
  white-space: pre-wrap;
}

.msg.assistant {
  align-self: flex-start;
  width: fit-content;
  max-width: min(88%, 520px);
  min-width: 0;
  background: var(--assistant-bg);
  border: 1px solid var(--border-soft);
  border-bottom-left-radius: 4px;
  white-space: normal;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.15);
}

.msg.assistant .answer-content {
  white-space: pre-wrap;
  line-height: 1.55;
}

.msg.assistant .answer-content:empty {
  display: none;
  margin: 0;
  padding: 0;
}

.msg.assistant.is-thinking:not(.typing) .answer-content:empty,
.msg.assistant.typing .answer-content:empty {
  display: none;
}

.msg.assistant.typing:has(.thinking-indicator.is-active) {
  padding: 10px 14px;
  width: fit-content;
}

.msg.assistant:has(.answer-content:not(:empty)) .thinking-indicator {
  margin-bottom: 0;
}

.msg.system {
  align-self: center;
  font-size: 0.76rem;
  color: var(--text-dim);
  background: transparent;
  padding: 4px;
  max-width: 100%;
  text-align: center;
}

.composer {
  display: flex;
  gap: 8px;
  padding: 10px 12px;
  border-top: 1px solid var(--border-soft);
  background: var(--bg-elevated);
  flex-shrink: 0;
  align-items: flex-end;
}

.composer textarea {
  flex: 1;
  resize: none;
  min-height: 44px;
  max-height: 120px;
  overflow-y: auto;
}

.composer button[type='submit'] {
  background: linear-gradient(135deg, var(--accent-dim), #059669);
  color: #0a0e14;
  padding: 10px 16px;
  font-weight: 600;
  white-space: nowrap;
  min-height: 44px;
  min-width: 44px;
}

.meta-line {
  padding: 2px 12px 6px;
  font-size: 0.7rem;
  color: var(--text-dim);
  background: var(--bg-elevated);
  flex-shrink: 0;
}

.chat-footer {
  border-top: 1px solid var(--border-soft);
  background: var(--bg-elevated);
  flex-shrink: 0;
  padding-bottom: env(safe-area-inset-bottom, 0);
}

.context-stats {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 4px 8px;
  padding: 6px 12px 4px;
  font-size: 0.68rem;
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
}

.ctx-stat {
  white-space: nowrap;
}

.ctx-sep {
  opacity: 0.35;
}

.ctx-bar {
  height: 3px;
  margin: 0 12px 4px;
  background: var(--border-soft);
  border-radius: 2px;
  overflow: hidden;
}

.ctx-bar-fill {
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--accent-dim), #34d399);
  border-radius: 2px;
  transition: width 0.25s ease;
}

.ctx-bar-fill.warn {
  background: linear-gradient(90deg, #f59e0b, #fbbf24);
}

.ctx-bar-fill.critical {
  background: linear-gradient(90deg, #ef4444, #f87171);
}

.msg.typing {
  width: fit-content;
  min-width: 0;
  padding: 10px 14px;
}

.msg.assistant .thinking-indicator {
  display: none;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 0.85rem;
  font-style: italic;
}

.msg.assistant .thinking-indicator.is-active {
  display: inline-flex;
  margin-bottom: 0;
}

.msg.assistant .thinking-indicator .pulse {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  animation: thinking-pulse 1.4s ease-in-out infinite;
}

@keyframes thinking-pulse {
  0%, 100% { opacity: 0.3; transform: scale(0.9); }
  50% { opacity: 1; transform: scale(1.1); }
}

.msg.assistant .thinking-details {
  margin-bottom: 6px;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
  background: rgba(0, 0, 0, 0.2);
  width: 100%;
  max-width: 100%;
}

.msg.assistant .thinking-details[hidden] {
  display: none !important;
  margin: 0;
  padding: 0;
  border: none;
}

.msg.assistant .thinking-details summary {
  cursor: pointer;
  padding: 8px 10px;
  font-size: 0.78rem;
  color: var(--text-muted);
}

.msg.assistant .thinking-details .thinking-body {
  padding: 0 10px 8px;
  font-size: 0.76rem;
  color: var(--text-dim);
  max-height: 180px;
  overflow: auto;
  white-space: pre-wrap;
}

/* ── Chat v2 ── */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.page-chat-v2 .chat-shell {
  gap: 12px;
}

.chat-toolbar {
  margin: 8px 0 0;
  flex-shrink: 0;
}

.chat-toolbar-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.chat-toolbar-head h2 {
  margin-bottom: 4px;
}

.chat-route-pill {
  font-size: 0.76rem;
  color: var(--text-muted);
  line-height: 1.4;
}

.chat-route-pill code {
  color: var(--accent);
  font-size: 0.74rem;
}

.model-route-strip {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 4px;
  margin-bottom: 12px;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
}

.model-route-strip::-webkit-scrollbar { height: 4px; }
.model-route-strip::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 4px;
}

.route-chip-btn {
  flex: 0 0 auto;
  width: min(220px, 78vw);
  text-align: left;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-soft);
  background: var(--bg-elevated);
  color: var(--text);
  scroll-snap-align: start;
  transition: border-color 0.15s, background 0.15s, box-shadow 0.15s;
  position: relative;
  min-height: 88px;
}

.route-chip-btn:hover:not(.disabled) {
  border-color: var(--border);
  background: var(--bg-hover);
}

.route-chip-btn.active {
  border-color: rgba(110, 231, 183, 0.55);
  background: rgba(110, 231, 183, 0.08);
  box-shadow: 0 0 0 1px rgba(110, 231, 183, 0.12);
}

.route-chip-btn.disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.route-chip-name {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 2px;
  padding-right: 52px;
}

.route-chip-route {
  display: block;
  font-family: ui-monospace, monospace;
  font-size: 0.68rem;
  color: var(--accent);
  margin-bottom: 4px;
}

.route-chip-desc {
  display: block;
  font-size: 0.68rem;
  color: var(--text-dim);
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.route-chip-status {
  position: absolute;
  top: 8px;
  right: 8px;
  font-size: 0.62rem;
  padding: 2px 7px;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.route-chip-status.ok {
  background: rgba(74, 222, 128, 0.15);
  color: var(--success);
}

.route-chip-status.off {
  background: rgba(251, 191, 36, 0.12);
  color: var(--warn);
}

.chat-options {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.toggle-pill {
  position: relative;
  cursor: pointer;
}

.toggle-pill input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
  pointer-events: none;
}

.toggle-pill span {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid var(--border-soft);
  background: var(--bg-elevated);
  font-size: 0.78rem;
  color: var(--text-muted);
  transition: border-color 0.15s, background 0.15s, color 0.15s;
}

.toggle-pill:hover span {
  border-color: var(--border);
  color: var(--text);
}

.toggle-pill:has(input:checked) span {
  border-color: rgba(110, 231, 183, 0.5);
  background: rgba(110, 231, 183, 0.1);
  color: var(--accent);
}

.toggle-pill:has(input:disabled) {
  opacity: 0.45;
  cursor: not-allowed;
}

.chat-empty {
  margin: auto;
  max-width: 360px;
  text-align: center;
  padding: 28px 16px;
  color: var(--text-muted);
}

.chat-empty-icon {
  font-size: 2.2rem;
  margin-bottom: 10px;
  opacity: 0.55;
}

.chat-empty h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 6px;
}

.chat-empty p {
  font-size: 0.85rem;
  line-height: 1.5;
}

.chat-empty-hint {
  margin-top: 8px;
  font-size: 0.74rem !important;
  color: var(--text-dim) !important;
}

.page-chat-v2 .messages {
  padding: 16px;
  gap: 14px;
}

.msg-label {
  font-size: 0.62rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-dim);
  margin-bottom: 4px;
}

.msg.user .msg-label {
  text-align: right;
  color: rgba(110, 231, 183, 0.65);
}

.msg.assistant .msg-label {
  color: var(--text-dim);
}

.msg-body {
  white-space: pre-wrap;
  line-height: 1.55;
}

.msg.user {
  padding: 10px 14px;
}

.msg.assistant:not(.typing) {
  padding: 10px 14px;
}

.msg.system {
  align-self: center;
  max-width: 92%;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(251, 191, 36, 0.08);
  border: 1px solid rgba(251, 191, 36, 0.2);
  color: var(--warn);
  font-size: 0.76rem;
}

.composer.composer-v2 {
  display: block;
  width: 100%;
  box-sizing: border-box;
  padding: 10px 12px calc(10px + env(safe-area-inset-bottom, 0));
  border-top: 1px solid var(--border-soft);
  background: var(--bg-elevated);
  flex-shrink: 0;
  position: sticky;
  bottom: 0;
  z-index: 12;
}

.composer-v2 {
  padding: 10px 12px calc(10px + env(safe-area-inset-bottom, 0));
  border-top: 1px solid var(--border-soft);
  background: var(--bg-elevated);
  flex-shrink: 0;
  position: relative;
  z-index: 6;
}

.composer-v2 textarea:disabled {
  opacity: 1;
  cursor: text;
  -webkit-text-fill-color: var(--text);
}

.composer-box {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  width: 100%;
  min-width: 0;
  box-sizing: border-box;
  padding: 6px 6px 6px 12px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 14px;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.composer-box:focus-within {
  border-color: rgba(110, 231, 183, 0.45);
  box-shadow: 0 0 0 3px rgba(110, 231, 183, 0.08);
}

.composer.composer-v2 textarea,
.composer-v2 .composer-box textarea {
  flex: 1 1 auto;
  width: 100%;
  min-width: 0;
  background: transparent;
  border: none;
  padding: 10px 0;
  min-height: 48px;
  max-height: 140px;
  resize: none;
  font-size: 1rem;
  line-height: 1.45;
  outline: none;
  color: var(--text);
  pointer-events: auto;
  box-shadow: none;
}

@media (min-width: 769px) {
  .composer.composer-v2 textarea,
  .composer-v2 .composer-box textarea {
    font-size: 0.95rem;
  }
}

.composer-send {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--accent-dim), #059669);
  color: #0a0e14;
  font-size: 1.1rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: none;
  transition: opacity 0.15s, transform 0.1s;
}

.composer-send:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.composer-send:not(:disabled):hover {
  transform: translateY(-1px);
}

.chat-footer-v2 {
  padding-top: 8px;
}

.ctx-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  padding: 8px 12px 6px;
}

@media (min-width: 640px) {
  .ctx-grid { grid-template-columns: repeat(4, 1fr); }
}

.ctx-card {
  padding: 8px 10px;
  background: var(--bg);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
}

.ctx-card-label {
  display: block;
  font-size: 0.62rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-dim);
  margin-bottom: 3px;
}

.ctx-card-value {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text);
  font-variant-numeric: tabular-nums;
}

.chat-footer-v2 .ctx-bar {
  margin: 4px 12px 6px;
}

.chat-footer-v2 .meta-line {
  padding: 0 12px 8px;
  font-size: 0.72rem;
  line-height: 1.4;
  min-height: 1.2em;
}

.page-chat-v2 .chat-toolbar {
  flex-shrink: 0;
  max-height: min(34vh, 280px);
  overflow-y: auto;
  overflow-x: hidden;
}

.page-chat-v2 .chat-area {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
}

.page-chat-v2 .messages {
  flex: 1;
  min-height: 120px;
}

.page-chat-v2 .composer-v2,
.page-chat-v2 .composer.composer-v2 {
  position: sticky;
  bottom: 0;
  z-index: 12;
  width: 100%;
}

.page-chat-v2 .chat-footer-v2 {
  flex-shrink: 0;
  position: relative;
  z-index: 11;
}

.page-chat-v2 .msg.assistant {
  max-width: min(92%, 640px);
  width: auto;
}

.page-chat-v2 .msg.assistant .answer-content,
.page-chat-v2 .msg.assistant .msg-body {
  white-space: pre-wrap;
  line-height: 1.55;
  word-break: break-word;
}

.page-chat-v2 .msg.assistant.typing {
  max-width: min(92%, 420px);
}

.page-chat-v2 .thinking-indicator {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.page-chat-v2 .thinking-indicator.is-active {
  margin-bottom: 6px;
}

.page-chat-v2 .thinking-details {
  margin-bottom: 8px;
  font-size: 0.78rem;
  color: var(--text-dim);
}

.page-chat-v2 .thinking-details summary {
  cursor: pointer;
  color: var(--accent);
}

.page-chat-v2 .thinking-body {
  margin-top: 6px;
  padding: 8px 10px;
  background: var(--bg);
  border-radius: var(--radius-sm);
  white-space: pre-wrap;
  max-height: 180px;
  overflow-y: auto;
}

@media (min-width: 900px) {
  .page-chat-v2 .chat-area {
    min-height: 420px;
  }

  .route-chip-btn {
    width: 200px;
  }
}

/* ── Models page ── */
.models-table-wrap { display: none; }

@media (min-width: 769px) {
  .models-table-wrap { display: block; overflow-x: auto; }
  .models-cards { display: none !important; }
}

.models-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.8rem;
}

.models-table th,
.models-table td {
  text-align: left;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border-soft);
  vertical-align: top;
}

.models-table th {
  color: var(--text-dim);
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.cell-sub {
  font-size: 0.7rem;
  color: var(--text-dim);
  margin-top: 3px;
}

.models-cards {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.model-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
}

.model-card-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 8px;
  margin-bottom: 8px;
}

.model-card-head strong { color: var(--accent); font-size: 0.95rem; }

.model-card-meta {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 4px 8px;
  font-size: 0.78rem;
  color: var(--text-muted);
}

.model-card-meta code {
  font-size: 0.72rem;
  word-break: break-all;
}

.status-pill {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 0.65rem;
  font-weight: 600;
  white-space: nowrap;
}

.status-pill.ok { background: rgba(74, 222, 128, 0.15); color: var(--success); }
.status-pill.warn { background: rgba(251, 191, 36, 0.15); color: var(--warn); }
.status-pill.err { background: rgba(248, 113, 113, 0.15); color: var(--error); }

.engine-tag {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 0.65rem;
  font-weight: 600;
}

.engine-tag.vllm { background: var(--accent-glow); color: var(--accent); }
.engine-tag.llamacpp { background: var(--bg-panel); color: var(--text-muted); }

.live-config { display: flex; flex-direction: column; gap: 8px; }

.live-row {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 10px 12px;
  background: var(--bg-elevated);
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
}

.live-row span { color: var(--text-muted); word-break: break-word; }

.models-guide {
  padding-left: 18px;
  font-size: 0.8rem;
  color: var(--text-muted);
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.benchmark-grid { margin-top: 10px; }
.bench-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
}

@media (min-width: 600px) {
  .bench-grid { grid-template-columns: repeat(2, 1fr); }
}

.bench-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  font-size: 0.76rem;
}

.bench-card.ok { border-color: rgba(74, 222, 128, 0.35); }
.bench-card.err { border-color: rgba(248, 113, 113, 0.35); }
.bench-card small { display: block; margin-top: 4px; color: var(--text-dim); word-break: break-word; }

.bench-section {
  font-size: 0.72rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin: 14px 0 8px;
}

.benchmark-explainer {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 12px;
  line-height: 1.55;
}

.benchmark-explainer ul {
  margin: 8px 0 8px 18px;
}

.benchmark-explainer strong { color: var(--text); }

.benchmark-live {
  background: rgba(110, 231, 183, 0.08);
  border: 1px solid rgba(110, 231, 183, 0.25);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  margin-bottom: 10px;
  font-size: 0.82rem;
}

.benchmark-live-bar {
  height: 4px;
  background: var(--bg-elevated);
  border-radius: 2px;
  overflow: hidden;
  margin-bottom: 8px;
}

.benchmark-live-bar div {
  height: 100%;
  background: var(--accent);
  transition: width 0.3s ease;
}

.bench-table-wrap {
  overflow-x: auto;
  margin-bottom: 8px;
}

.bench-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.78rem;
}

.bench-table th,
.bench-table td {
  text-align: left;
  padding: 8px 10px;
  border-bottom: 1px solid var(--border-soft);
  vertical-align: top;
}

.bench-table th {
  color: var(--text-dim);
  font-size: 0.65rem;
  text-transform: uppercase;
  white-space: nowrap;
}

.bench-table tr.err td { color: var(--error); }
.bench-table tr.warn td { color: var(--warn); }

.bench-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  justify-content: flex-end;
}

.bench-btn.warn {
  border-color: rgba(251, 191, 36, 0.5);
  color: var(--warn);
}

@media (max-width: 600px) {
  .panel-head-row { flex-direction: column; align-items: stretch; }
  .bench-btns { justify-content: stretch; }
  .bench-btns .bench-btn { flex: 1 1 45%; }
}

/* ── Buttons ── */
button {
  font-family: var(--font);
  cursor: pointer;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  font-weight: 500;
}

button:disabled { opacity: 0.45; cursor: not-allowed; }

.btn-primary {
  background: linear-gradient(135deg, var(--accent-dim), #059669);
  color: #0a0e14;
  padding: 10px 16px;
  font-weight: 600;
  min-height: 44px;
}

.btn-primary.sm { padding: 8px 14px; font-size: 0.8rem; min-height: 40px; }

.btn-ghost {
  background: transparent;
  color: var(--text-muted);
  border: 1px solid var(--border);
  padding: 8px 14px;
  width: 100%;
  min-height: 44px;
}

.btn-ghost.sm { width: auto; padding: 6px 12px; font-size: 0.8rem; min-height: 36px; }

.btn-ghost:hover:not(:disabled) {
  background: var(--bg-hover);
  color: var(--text);
}

.hint {
  font-size: 0.76rem;
  color: var(--text-dim);
  margin-bottom: 8px;
  word-break: break-word;
}

.hidden { display: none !important; }

/* ── Login ── */
.login-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100dvh;
  padding: 20px;
  background:
    radial-gradient(ellipse at 20% 20%, rgba(110, 231, 183, 0.06) 0%, transparent 50%),
    var(--bg);
}

.login-card {
  width: 100%;
  max-width: 380px;
  padding: 32px 24px;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  text-align: center;
}

.login-card h1 { font-size: 1.4rem; margin-bottom: 4px; }

.login-sub {
  color: var(--text-muted);
  font-size: 0.85rem;
  margin-bottom: 24px;
}

.login-card .field { text-align: left; }

.login-card button[type='submit'] {
  width: 100%;
  padding: 12px;
  margin-top: 8px;
  background: linear-gradient(135deg, var(--accent-dim), #059669);
  color: #0a0e14;
  font-weight: 600;
  min-height: 48px;
}

.login-error {
  color: var(--error);
  font-size: 0.85rem;
  margin-bottom: 8px;
  text-align: left;
}

.login-error.hidden { display: none; }

@media (max-width: 768px) {
  .topbar-compact .brand-sub { max-width: 140px; }
  .cluster-pill span:last-child { max-width: 56px; overflow: hidden; text-overflow: ellipsis; }
}

.page-stats .usage-controls-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: flex-end;
}

.usage-period-tabs {
  display: inline-flex;
  gap: 6px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
  padding: 4px;
}

.usage-tab {
  border: 0;
  background: transparent;
  color: var(--text-muted);
  padding: 8px 12px;
  border-radius: 6px;
  font-size: 0.82rem;
  cursor: pointer;
}

.usage-tab.active {
  background: var(--accent-dim);
  color: #0a0e14;
  font-weight: 600;
}

.usage-select-wrap {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 0.75rem;
  color: var(--text-dim);
}

.usage-select {
  min-width: 140px;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-soft);
  background: var(--bg-elevated);
  color: var(--text);
}

.usage-hint { margin-top: 10px; }

.usage-chart {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 8px;
}

.usage-bar-row {
  display: grid;
  grid-template-columns: 88px 1fr 64px;
  gap: 10px;
  align-items: center;
  font-size: 0.78rem;
}

.usage-bar-label {
  color: var(--text-dim);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.usage-bar-track {
  height: 10px;
  background: var(--bg-elevated);
  border-radius: 999px;
  overflow: hidden;
  border: 1px solid var(--border-soft);
}

.usage-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent-dim), var(--accent));
  border-radius: 999px;
}

.usage-bar-val {
  text-align: right;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
}

.usage-table code { font-size: 0.75rem; }

.usage-cards {
  display: none;
  flex-direction: column;
  gap: 10px;
  margin-top: 10px;
}

.usage-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
}

.usage-card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.usage-card-meta {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 4px 8px;
  font-size: 0.78rem;
  color: var(--text-muted);
}

.stat-card.accent .stat-val { color: var(--accent); }

@media (max-width: 768px) {
  .page-stats .models-table-wrap { display: none; }
  .page-stats .usage-cards { display: flex; }
  .usage-bar-row { grid-template-columns: 72px 1fr 52px; gap: 6px; }
}

.live-load-section { margin: 1rem 0; }
.live-load-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 12px; }
.live-load-card { background: var(--bg-panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 12px 14px; }
.live-load-card.ok { border-color: rgba(110,231,183,.35); }
.live-load-title { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; }
.live-load-head { margin-bottom: 10px; }

/* Monitor: fixed 2-column capacity grid */
.capacity-grid-2x2 {
  grid-template-columns: repeat(2, 1fr);
}
@media (max-width: 639px) {
  .capacity-grid-2x2 { grid-template-columns: 1fr; }
}
.monitor-metric-bars { display: flex; flex-direction: column; gap: 8px; margin-top: 8px; }

.usage-chart-wrap {
  position: relative;
  width: 100%;
}

.usage-chart-wrap svg {
  display: block;
}

.usage-chart-point {
  cursor: pointer;
  fill: var(--accent);
  stroke: var(--bg-panel);
  stroke-width: 1.5;
  transition: r 0.12s ease, fill 0.12s ease;
}

.usage-chart-point:hover,
.usage-chart-point.active {
  fill: #a7f3d0;
  stroke: var(--accent);
  stroke-width: 2;
}

.usage-chart-hit {
  cursor: pointer;
  fill: transparent;
}

.usage-chart-tooltip {
  position: absolute;
  z-index: 20;
  min-width: 180px;
  max-width: 260px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  background: var(--bg-panel);
  border: 1px solid rgba(110, 231, 183, 0.35);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.35);
  pointer-events: none;
  opacity: 0;
  transform: translate(-50%, -110%);
  transition: opacity 0.12s ease;
  font-size: 0.76rem;
  line-height: 1.45;
}

.usage-chart-tooltip.show {
  opacity: 1;
}

.usage-chart-tooltip-title {
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 6px;
  font-size: 0.8rem;
}

.usage-chart-tooltip-row {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  color: var(--text-muted);
}

.usage-chart-tooltip-row strong {
  color: var(--text);
  font-weight: 600;
}

.usage-chart-tooltip-models {
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px solid var(--border-soft);
  color: var(--text-dim);
  font-size: 0.72rem;
}

/* Tenant modals — centered, wide */
.connection-dialog,
.tenant-dialog {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  margin: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-panel);
  color: var(--text);
  padding: 0;
  width: min(760px, calc(100vw - 32px));
  max-width: min(760px, calc(100vw - 32px));
  max-height: min(88vh, 820px);
  box-shadow: 0 28px 64px rgba(0, 0, 0, 0.5);
  overflow: hidden;
}

.connection-dialog::backdrop,
.tenant-dialog::backdrop {
  background: rgba(5, 8, 12, 0.78);
  backdrop-filter: blur(6px);
}

.connection-dialog-body {
  max-height: min(68vh, 640px);
}

.tenant-dialog-form {
  max-height: min(82vh, 760px);
  overflow-y: auto;
}

.tenant-dialog-form .model-picker-grid,
.tenant-create-form .model-picker-grid {
  grid-template-columns: repeat(auto-fill, minmax(168px, 1fr));
  gap: 10px;
}

@media (min-width: 720px) {
  .tenant-dialog-form .model-picker-grid,
  .tenant-create-form .model-picker-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.helix-modal-center { /* marker class */ }

/* Monitor — stable card layout (no flicker) */
.nodes-grid,
.capacity-grid-2x2 {
  contain: layout style;
  align-items: stretch;
}

.node-panel.monitor-stable,
.live-load-card.monitor-stable {
  contain: layout style;
  min-height: 0;
}

.node-panel.monitor-stable {
  min-height: 360px;
  display: flex;
  flex-direction: column;
}

.node-panel.monitor-stable .node-panel-body {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.node-panel.monitor-stable .monitor-metric-bars {
  margin-top: auto;
  min-height: 118px;
}

.live-load-card.monitor-stable {
  min-height: 210px;
  display: flex;
  flex-direction: column;
}

.live-load-card.monitor-stable .monitor-metric-bars {
  margin-top: auto;
}

.monitor-stable .metric-row strong {
  min-width: 72px;
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.monitor-stable .bar-fill {
  transition: width 0.45s ease;
}

.monitor-stable .metric-block {
  min-height: 34px;
}

.monitor-stable .metric-row.dim[data-k="gpu-extra"] {
  min-height: 18px;
}

.monitor-stable .metric-row.dim[data-k="detail"] {
  min-height: 32px;
  margin-top: 4px;
}

.nodes-grid.is-refreshing,
.capacity-grid-2x2.is-refreshing {
  opacity: 1;
}