/* ============================================
   HIGGINS 2.0 — extends /styles/base.css
   Adds Higgins-specific tokens and component styles.
   ============================================ */
:root {
  /* Agent identity — cyan/violet stays consistent across themes */
  --agent-accent: #06b6d4;
  --agent-accent-muted: rgba(6, 182, 212, 0.15);
  --agent-avatar-glow: rgba(6, 182, 212, 0.3);
  --agent-thinking: #a78bfa;

  /* Direct palette refs used by a few components */
  --p-indigo-400: var(--color-primary);
  --p-cyan-400: #22d3ee;
  --p-red-500: #ff3b30;

  /* Layered surfaces — workspace base is tinted so floating blocks pop */
  --surface-base: #f5f5f7;     /* workspace background */
  --surface-raised: #ffffff;   /* canvas blocks / floating card */
  --surface-overlay: #ffffff;  /* nested cards / inputs */
  --surface-sunken: #e8e8ed;   /* progress tracks */

  /* Text aliases */
  --text-primary: var(--color-text);
  --text-secondary: var(--color-text-secondary);
  --text-muted: var(--color-text-tertiary);

  /* Border aliases */
  --border-default: var(--color-border-subtle);
  --border-subtle: var(--color-border);

  /* Primary muted */
  --color-primary-muted: var(--color-primary-soft);

  /* Status aliases */
  --status-success: var(--color-success);
  --status-warning: var(--color-warning);
  --status-danger: var(--color-danger);

  /* Font aliases — Higgins uses the site's system stack */
  --font-body: var(--font-sans);
  --font-heading: var(--font-sans);

  /* Animation extras (base.css provides fast/base/slow) */
  --duration-instant: 100ms;
  --duration-moderate: 300ms;
  --ease-default: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);

  /* Heavier shadow for the floating Higgins card */
  --shadow-xl: 0 20px 40px -5px rgba(0,0,0,0.16), 0 0 60px rgba(6,182,212,0.06);
}

[data-theme="dark"] {
  --shadow-xl: 0 20px 40px -5px rgba(0,0,0,0.5), 0 0 60px rgba(6,182,212,0.08);

  /* Dark surfaces — raised lighter than base for elevation */
  --surface-base: #000000;
  --surface-raised: #1c1c1e;
  --surface-overlay: #2c2c2e;
  --surface-sunken: #0a0a0c;
}

/* ============================================
   MEMORY INSPECTOR — REQ-002 Phase 6
   ============================================ */
.memory-inspector-scrim {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.45);
  z-index: 200;
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--space-6);
}
.memory-inspector-scrim.open { display: flex; }

.memory-inspector {
  background: var(--surface-raised);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  width: min(840px, 100%);
  max-height: 86vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.mi-header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4);
  border-bottom: 1px solid var(--border-default);
}
.mi-header h2 {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-primary);
  flex: 1;
}
.mi-filters {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  padding: var(--space-2) var(--space-4);
  border-bottom: 1px solid var(--border-default);
}
.mi-filter-chip {
  padding: 4px 10px;
  font-size: 0.72rem;
  font-weight: 500;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-default);
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--duration-fast);
}
.mi-filter-chip:hover { background: var(--surface-sunken); }
.mi-filter-chip.active {
  background: var(--agent-accent-muted);
  color: var(--agent-accent);
  border-color: var(--agent-accent);
}
.mi-body {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  padding: var(--space-3) var(--space-4);
}
.mi-row {
  display: grid;
  grid-template-columns: 80px 1fr auto;
  gap: var(--space-3);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--border-default);
}
.mi-row:last-child { border-bottom: 0; }
.mi-kind-col {
  display: flex; flex-direction: column; gap: 4px;
  align-items: flex-start;
}
.mi-kind-badge {
  font-size: 0.62rem; font-weight: 700;
  letter-spacing: 0.04em; text-transform: uppercase;
  color: var(--agent-accent);
  background: var(--agent-accent-muted);
  padding: 2px 6px; border-radius: var(--radius-sm);
}
.mi-importance {
  font-size: 0.62rem; color: var(--text-muted);
  letter-spacing: 0.04em;
}
.mi-content-col { min-width: 0; }
.mi-title {
  font-size: 0.86rem; font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 2px;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.mi-content {
  font-size: 0.78rem;
  color: var(--text-secondary);
  line-height: 1.45;
  max-height: 4.5em;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}
.mi-meta {
  font-size: 0.66rem; color: var(--text-muted);
  margin-top: 4px;
}
.mi-actions {
  display: flex; align-items: flex-start;
}
.mi-empty {
  text-align: center; padding: var(--space-10) var(--space-4);
  color: var(--text-muted); font-size: 0.85rem;
}

/* ============================================
   TEAM ASSEMBLY MODAL — REQ-004 Phase 3
   ============================================ */
.team-modal-scrim {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 250; /* above memory inspector + artifact windows */
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--space-6);
  backdrop-filter: blur(2px);
}
.team-modal-scrim.open { display: flex; animation: teamScrimIn 0.18s ease-out; }
@keyframes teamScrimIn { from { opacity: 0 } to { opacity: 1 } }

.team-modal {
  background: var(--surface-raised);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  width: min(880px, 100%);
  max-height: 86vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  animation: teamModalIn 0.22s cubic-bezier(0.2, 0.7, 0.25, 1);
}
@keyframes teamModalIn {
  from { opacity: 0; transform: translateY(8px) scale(0.98); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

.tm-header {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4);
  border-bottom: 1px solid var(--border-default);
}
.tm-header-icon {
  flex: 0 0 36px;
  width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  background: var(--agent-accent-muted);
  color: var(--agent-accent);
  border-radius: 10px;
}
.tm-header-text { flex: 1; min-width: 0; }
.tm-header-text h2 {
  margin: 0 0 4px;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-primary);
}
.tm-task {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.45;
}

.tm-body {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  padding: var(--space-3) var(--space-4) var(--space-4);
}
.tm-section { margin-top: var(--space-4); }
.tm-section:first-child { margin-top: 0; }
.tm-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
}
.tm-section-label {
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.tm-section-label .tm-count {
  margin-left: 6px;
  color: var(--agent-accent);
}

.tm-section-add-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px 4px 8px;
  font-size: 0.72rem;
  font-weight: 500;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-default);
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--duration-fast);
}
.tm-section-add-btn svg { width: 12px; height: 12px; }
.tm-section-add-btn:not([disabled]):hover {
  color: var(--agent-accent);
  border-color: var(--agent-accent);
  background: var(--agent-accent-muted);
}
.tm-section-add-btn.open {
  color: var(--agent-accent);
  border-color: var(--agent-accent);
  background: var(--agent-accent-muted);
}
.tm-section-add-btn[disabled] {
  opacity: 0.4;
  cursor: not-allowed;
}

.tm-picker {
  margin-top: var(--space-2);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  background: var(--surface-sunken);
  padding: var(--space-2);
  display: flex;
  flex-direction: column;
  gap: 4px;
  max-height: 220px;
  overflow-y: auto;
  animation: tmPickerIn 0.15s ease-out;
}
@keyframes tmPickerIn {
  from { opacity: 0; transform: translateY(-4px); }
  to   { opacity: 1; transform: translateY(0); }
}
.tm-picker-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: 6px 8px;
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  cursor: pointer;
  text-align: left;
  transition: background var(--duration-fast), border-color var(--duration-fast);
  width: 100%;
}
.tm-picker-item:hover {
  background: var(--surface-overlay);
  border-color: var(--agent-accent);
}
.tm-picker-item img {
  width: 32px; height: 32px;
  border-radius: 50%;
  flex: 0 0 32px;
}
.tm-picker-item-text { min-width: 0; flex: 1; }
.tm-picker-item-character {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.2;
}
.tm-picker-item-slug {
  font-family: 'DM Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.65rem;
  color: var(--text-muted);
  line-height: 1.2;
}
.tm-picker-item-tagline {
  font-size: 0.7rem;
  color: var(--text-secondary);
  line-height: 1.3;
  margin-top: 2px;
}
.tm-picker-empty {
  padding: var(--space-3);
  font-size: 0.78rem;
  color: var(--text-muted);
  font-style: italic;
  text-align: center;
}

.tm-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: var(--space-3);
}

.tm-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: var(--space-3) var(--space-2) var(--space-3);
  background: var(--surface-overlay);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  transition: border-color var(--duration-fast);
  text-align: center;
}
.tm-card:hover { border-color: var(--agent-accent); }
.tm-card img {
  width: 64px; height: 64px;
  border-radius: 50%;
  display: block;
}
.tm-card-character {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-primary);
}
.tm-card-slug {
  font-family: 'DM Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.65rem;
  color: var(--text-muted);
  word-break: break-all;
}
.tm-card-tagline {
  font-size: 0.72rem;
  color: var(--text-secondary);
  line-height: 1.35;
  margin-top: 2px;
}
.tm-card-remove {
  position: absolute;
  top: 6px; right: 6px;
  width: 22px; height: 22px;
  border-radius: 50%;
  border: 1px solid var(--border-default);
  background: var(--surface-raised);
  color: var(--text-muted);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  opacity: 0;
  transition: opacity var(--duration-fast), color var(--duration-fast), border-color var(--duration-fast);
}
.tm-card:hover .tm-card-remove,
.tm-card-remove:focus-visible { opacity: 1; }
.tm-card-remove:hover { color: var(--status-danger); border-color: var(--status-danger); }
.tm-card-remove[disabled] { display: none; }
.tm-card-remove svg { width: 12px; height: 12px; }

.tm-empty-lane {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-style: italic;
  padding: var(--space-2) 0;
}

.tm-footer {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-top: 1px solid var(--border-default);
  background: var(--surface-sunken);
}
.tm-footer-info {
  flex: 1;
  font-size: 0.76rem;
  color: var(--text-muted);
}
.tm-btn {
  font-size: 0.82rem;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-default);
  background: transparent;
  color: var(--text-primary);
  cursor: pointer;
  transition: all var(--duration-fast);
}
.tm-btn:hover { background: var(--surface-overlay); }
.tm-btn-primary {
  background: var(--agent-accent);
  color: #fff;
  border-color: var(--agent-accent);
}
.tm-btn-primary:hover { filter: brightness(1.05); background: var(--agent-accent); }
.tm-btn-primary[disabled] { opacity: 0.5; cursor: not-allowed; }

/* Approval context + clarification — sits between the roster body and the
   footer so JB can read what he's approving and refine it inline. */
.tm-approval {
  padding: var(--space-3) var(--space-4);
  border-top: 1px solid var(--border-default);
  background: var(--surface-sunken);
}
.tm-approval-context {
  font-size: 0.8rem;
  line-height: 1.5;
  color: var(--text-secondary);
  padding: var(--space-2) var(--space-3);
  margin-bottom: var(--space-3);
  background: var(--agent-accent-muted);
  border-left: 3px solid var(--agent-accent);
  border-radius: var(--radius-sm);
  max-height: 9rem;
  overflow-y: auto;
}
.tm-approval-context[hidden] { display: none; }
.tm-clarify-label {
  display: block;
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: var(--space-2);
}
.tm-clarify-opt {
  font-weight: 500;
  text-transform: none;
  letter-spacing: 0;
  color: var(--text-muted);
  opacity: 0.8;
}
.tm-clarify-input {
  width: 100%;
  box-sizing: border-box;
  font: inherit;
  font-size: 0.82rem;
  line-height: 1.45;
  color: var(--text-primary);
  background: var(--surface-raised);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: var(--space-2) var(--space-3);
  resize: vertical;
  min-height: 2.4rem;
  transition: border-color var(--duration-fast);
}
.tm-clarify-input::placeholder { color: var(--text-muted); }
.tm-clarify-input:focus {
  outline: none;
  border-color: var(--agent-accent);
}

/* ============================================
   TEAM WORKING OVERLAY — REQ-004 Phase 4
   Appears while run_team_workstreams is in flight. Same card vocabulary
   as the approve modal, but no buttons — purely informational. Halo on
   the modal frame + per-card pulse so the wait feels alive.
   ============================================ */
.team-working-scrim {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.45);
  z-index: 240; /* below approve modal (250) but above artifact windows */
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--space-6);
  backdrop-filter: blur(2px);
}
.team-working-scrim.open { display: flex; animation: teamScrimIn 0.18s ease-out; }

.team-working-modal {
  position: relative;
  background: var(--surface-raised);
  border-radius: var(--radius-xl);
  width: min(880px, 100%);
  max-height: 86vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  /* Outer halo: soft Synergi-palette glow that breathes. The gradient
     ring sits outside the modal via box-shadow with spread + multi-color. */
  box-shadow:
    0 0 0 1px rgba(119, 189, 224, 0.5),
    0 0 32px 4px rgba(119, 189, 224, 0.35),
    0 0 64px 8px rgba(183, 139, 211, 0.22),
    0 0 96px 12px rgba(220, 145, 113, 0.15);
  animation: teamWorkingIn 0.22s cubic-bezier(0.2, 0.7, 0.25, 1), teamHaloBreath 3.2s ease-in-out infinite;
}
@keyframes teamWorkingIn {
  from { opacity: 0; transform: translateY(8px) scale(0.98); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
@keyframes teamHaloBreath {
  0%, 100% {
    box-shadow:
      0 0 0 1px rgba(119, 189, 224, 0.5),
      0 0 32px 4px rgba(119, 189, 224, 0.35),
      0 0 64px 8px rgba(183, 139, 211, 0.22),
      0 0 96px 12px rgba(220, 145, 113, 0.15);
  }
  50% {
    box-shadow:
      0 0 0 1px rgba(119, 189, 224, 0.7),
      0 0 40px 6px rgba(119, 189, 224, 0.55),
      0 0 80px 12px rgba(183, 139, 211, 0.35),
      0 0 120px 18px rgba(220, 145, 113, 0.22);
  }
}

.tw-header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4);
  border-bottom: 1px solid var(--border-default);
}
.tw-header-icon {
  flex: 0 0 36px;
  width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, #77bde0, #b78bd3, #dc9171);
  color: #fff;
  border-radius: 10px;
}
.tw-header-text { flex: 1; min-width: 0; }
.tw-header-text h2 {
  margin: 0 0 4px;
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: 1.1rem;
  font-weight: 400;
  color: var(--text-primary);
  letter-spacing: 0.01em;
}
.tw-task {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.45;
  /* Clip long briefs so the modal doesn't grow unbounded — full brief is
     in the conversation history if needed. */
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.tw-elapsed {
  flex: 0 0 auto;
  font-family: 'DM Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--agent-accent);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
  padding: 4px 10px;
  border-radius: 8px;
  background: var(--surface-overlay);
  border: 1px solid var(--border-subtle);
  min-width: 64px;
  text-align: center;
}

.tw-body {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  padding: var(--space-3) var(--space-4) var(--space-4);
}
.tw-section { margin-top: var(--space-4); }
.tw-section:first-child { margin-top: 0; }
.tw-section-label {
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: var(--space-2);
}
.tw-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: var(--space-3);
}
.tw-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: var(--space-3) var(--space-2);
  background: var(--surface-overlay);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  text-align: center;
  position: relative;
  /* Per-card halo pulse — same accent color, slightly staggered via
     animation-delay so the cards don't pulse in lockstep. */
  animation: cardHalo 2.4s ease-in-out infinite;
}
.tw-card:nth-child(2) { animation-delay: 0.4s; }
.tw-card:nth-child(3) { animation-delay: 0.8s; }
.tw-card:nth-child(4) { animation-delay: 1.2s; }
.tw-card:nth-child(5) { animation-delay: 1.6s; }
.tw-card:nth-child(6) { animation-delay: 2.0s; }
@keyframes cardHalo {
  0%, 100% { box-shadow: 0 0 0 0 rgba(119, 189, 224, 0); }
  50%      { box-shadow: 0 0 0 4px rgba(119, 189, 224, 0.18); }
}
.tw-card img {
  width: 56px; height: 56px;
  border-radius: 50%;
  display: block;
}
.tw-card-character {
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--text-primary);
}
.tw-card-slug {
  font-family: 'DM Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.62rem;
  color: var(--text-muted);
  word-break: break-all;
}
.tw-card-status {
  font-size: 0.7rem;
  font-style: italic;
  color: var(--agent-accent);
  margin-top: 2px;
  min-height: 1em;
  /* Soft fade between status changes so the text doesn't snap. */
  animation: twStatusFade 0.45s ease-out;
}
@keyframes twStatusFade {
  from { opacity: 0.25; transform: translateY(-1px); }
  to   { opacity: 1;    transform: translateY(0); }
}
.tw-footer {
  padding: var(--space-3) var(--space-4);
  border-top: 1px solid var(--border-default);
  background: var(--surface-sunken);
  font-size: 0.78rem;
  color: var(--text-muted);
}
.tw-footer-working {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
/* An explicit `display` on these flex views overrides the UA [hidden] rule, so
   re-assert display:none when hidden — otherwise both views render at once. */
.tw-footer-working[hidden],
.tw-footer-stalled[hidden] { display: none; }
.tw-spinner {
  width: 14px; height: 14px;
  border: 2px solid var(--border-default);
  border-top-color: var(--agent-accent);
  border-radius: 50%;
  animation: twSpin 0.9s linear infinite;
}
@keyframes twSpin { to { transform: rotate(360deg); } }

/* ── Stalled state ─────────────────────────────────────────────────────── */
.tw-footer-stalled {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.tw-stalled-msg {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  font-size: 0.8rem;
  line-height: 1.45;
  color: var(--text-secondary);
}
.tw-stalled-msg svg {
  flex: 0 0 auto;
  width: 16px; height: 16px;
  margin-top: 1px;
  color: var(--color-warning, #ff9500);
}
.tw-stalled-actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-2);
}
.tw-btn {
  font-size: 0.82rem;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-default);
  background: transparent;
  color: var(--text-primary);
  cursor: pointer;
  transition: all var(--duration-fast);
}
.tw-btn:hover { background: var(--surface-overlay); }
.tw-btn-primary {
  background: var(--agent-accent);
  color: #fff;
  border-color: var(--agent-accent);
}
.tw-btn-primary:hover { filter: brightness(1.05); }
.tw-btn[disabled] { opacity: 0.6; cursor: not-allowed; }

/* When stalled, halt the cosmetic card halo and warn-tint the frozen clock so
   the overlay reads as "stopped", not "still working". */
.team-working-scrim.stalled .tw-card { animation: none; }
.tw-elapsed.stalled {
  color: var(--color-warning, #ff9500);
  border-color: var(--color-warning, #ff9500);
}

/* Active-team badge in the chat header — shows when a session is approved */
.active-team-badge {
  display: none;
  align-items: center;
  gap: 6px;
  margin-left: var(--space-2);
  padding: 3px 8px;
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--agent-accent);
  background: var(--agent-accent-muted);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: filter var(--duration-fast);
}
.active-team-badge:hover { filter: brightness(1.1); }
.active-team-badge.shown { display: inline-flex; }
.active-team-badge .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--agent-accent);
}

/* ============================================
   PAGE-LEVEL — Higgins is an app shell within the site
   ============================================ */
html, body { height: 100%; overflow: hidden; }

/* ============================================
   CANVAS (Full screen workspace)
   ============================================ */
.workspace {
  width: 100vw;
  height: 100vh;
  overflow-y: auto;
  padding: var(--space-8);
  padding-bottom: 120px;
  position: relative;
}

.workspace::-webkit-scrollbar { width: 6px; }
.workspace::-webkit-scrollbar-track { background: transparent; }
.workspace::-webkit-scrollbar-thumb { background: var(--border-default); border-radius: var(--radius-full); }

/* Subtle top glow */
.workspace::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 10%, var(--agent-accent), var(--color-primary), transparent 90%);
  opacity: 0.3;
  z-index: 10;
}

.canvas-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

/* ============================================
   FLOATING HIGGINS CARD
   ============================================ */
.higgins-card {
  position: fixed;
  top: calc(var(--nav-height, 60px) + var(--space-4));
  left: var(--space-6);
  width: 480px;
  height: 560px;
  min-width: 360px;
  min-height: 400px;
  max-width: 720px;
  max-height: calc(100vh - var(--nav-height, 60px) - var(--space-8));
  background: var(--surface-raised);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  display: flex;
  flex-direction: column;
  z-index: 100;
  overflow: hidden;
  transition: opacity var(--duration-moderate) var(--ease-default),
              transform var(--duration-moderate) var(--ease-spring);
}

.higgins-card.minimized {
  opacity: 0;
  transform: scale(0.9) translateY(20px);
  pointer-events: none;
}

/* Resize handles */
.higgins-card .resize-handle {
  position: absolute;
  z-index: 5;
}

.higgins-card .resize-handle.right {
  top: 0;
  right: -3px;
  width: 6px;
  height: 100%;
  cursor: ew-resize;
}

.higgins-card .resize-handle.bottom {
  bottom: -3px;
  left: 0;
  width: 100%;
  height: 6px;
  cursor: ns-resize;
}

.higgins-card .resize-handle.bottom-right {
  bottom: -3px;
  right: -3px;
  width: 18px;
  height: 18px;
  cursor: nwse-resize;
  background-image: linear-gradient(
    135deg,
    transparent 0,
    transparent 50%,
    var(--text-muted) 50%,
    var(--text-muted) 55%,
    transparent 55%,
    transparent 70%,
    var(--text-muted) 70%,
    var(--text-muted) 75%,
    transparent 75%
  );
  opacity: 0.4;
  border-bottom-right-radius: var(--radius-xl);
}
.higgins-card .resize-handle.bottom-right:hover { opacity: 1; }

/* Drag bar */
.higgins-drag-bar {
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: grab;
  flex-shrink: 0;
  position: relative;
}

.higgins-drag-bar:active { cursor: grabbing; }

.higgins-drag-bar .drag-pill {
  width: 32px;
  height: 4px;
  background: var(--border-subtle);
  border-radius: var(--radius-full);
  transition: background var(--duration-fast);
}

.higgins-drag-bar:hover .drag-pill { background: var(--text-muted); }

/* Avatar Section */
.avatar-section {
  padding: 0 var(--space-4) var(--space-3);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
}

.higgins-avatar-container {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, #0d1520, #131830);
  border: 1px solid rgba(6,182,212,0.25);
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* 3D Avatar placeholder — shows animated face visualization */
.avatar-3d {
  width: 100%;
  height: 100%;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.avatar-face {
  width: 36px;
  height: 36px;
  position: relative;
}

.avatar-face .eye {
  position: absolute;
  width: 5px;
  height: 5px;
  background: var(--agent-accent);
  border-radius: var(--radius-full);
  top: 10px;
  box-shadow: 0 0 8px var(--agent-accent);
  animation: eyeBlink 4s ease-in-out infinite;
}

.avatar-face .eye.left { left: 8px; }
.avatar-face .eye.right { right: 8px; }

@keyframes eyeBlink {
  0%, 45%, 55%, 100% { transform: scaleY(1); }
  50% { transform: scaleY(0.1); }
}

.avatar-face .mouth {
  position: absolute;
  bottom: 6px;
  left: 50%;
  transform: translateX(-50%);
  width: 12px;
  height: 3px;
  background: var(--agent-accent);
  border-radius: 0 0 6px 6px;
  opacity: 0.6;
  transition: all var(--duration-base);
}

.avatar-face.speaking .mouth {
  animation: speak 0.3s ease-in-out infinite alternate;
}

@keyframes speak {
  0% { height: 3px; width: 12px; border-radius: 0 0 6px 6px; }
  100% { height: 7px; width: 10px; border-radius: 50%; }
}

.avatar-face.thinking .eye {
  animation: none;
  opacity: 0.6;
}

.avatar-face.thinking .eye.left { transform: translateX(2px); }
.avatar-face.thinking .eye.right { transform: translateX(-2px); }

/* Avatar ambient glow ring */
.avatar-glow {
  position: absolute;
  inset: -2px;
  border-radius: var(--radius-lg);
  border: 2px solid transparent;
  background: conic-gradient(from 0deg, var(--agent-accent), transparent 40%, var(--color-primary), transparent 80%, var(--agent-accent)) border-box;
  -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  animation: glowSpin 6s linear infinite;
  opacity: 0.6;
}

@keyframes glowSpin {
  to { rotate: 360deg; }
}

.avatar-status-dot {
  position: absolute;
  bottom: 3px;
  right: 3px;
  width: 10px;
  height: 10px;
  border-radius: var(--radius-full);
  background: var(--status-success);
  border: 2px solid var(--surface-raised);
  z-index: 2;
}

.avatar-status-dot.thinking {
  background: var(--agent-thinking);
  animation: statusPulse 1.2s ease-in-out infinite;
}

@keyframes statusPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

.higgins-identity {
  flex: 1;
  min-width: 0;
}

.higgins-name {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.higgins-status-text {
  font-size: 0.7rem;
  color: var(--agent-accent);
  margin-top: 1px;
}

.card-header-actions {
  display: flex;
  gap: var(--space-1);
  flex-shrink: 0;
}

/* Icon Button */
.icon-btn {
  width: 30px;
  height: 30px;
  border-radius: var(--radius-md);
  border: none;
  background: transparent;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease-default);
  flex-shrink: 0;
}

.icon-btn:hover { background: var(--color-primary-muted); color: var(--text-primary); }
.icon-btn svg { width: 16px; height: 16px; }
.icon-btn.pinned { color: var(--agent-accent); }

/* Conversation Stream */
.conversation-stream {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-3) var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  scroll-behavior: smooth;
}

.conversation-stream::-webkit-scrollbar { width: 3px; }
.conversation-stream::-webkit-scrollbar-track { background: transparent; }
.conversation-stream::-webkit-scrollbar-thumb { background: var(--border-default); border-radius: var(--radius-full); }

/* Messages */
.message { display: flex; flex-direction: column; max-width: 92%; animation: messageIn var(--duration-moderate) var(--ease-spring); }
.message.user { align-self: flex-end; align-items: flex-end; }
.message.agent { align-self: flex-start; align-items: flex-start; }

@keyframes messageIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.message-bubble {
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-lg);
  font-size: 0.875rem;
  line-height: 1.55;
}

.message.user .message-bubble {
  background: var(--color-primary-muted);
  border: 1px solid rgba(99,102,241,0.2);
}

.message.agent .message-bubble {
  background: var(--surface-overlay);
  border: 1px solid var(--border-subtle);
  border-left: 3px solid var(--agent-accent);
}

/* Markdown-rendered content inside chat bubbles. Tightens browser defaults
   so headings/lists/code keep the conversational density of the bubble.
   Scoped to .message-bubble so the rest of the page isn't affected. */
.message-bubble > :first-child { margin-top: 0; }
.message-bubble > :last-child  { margin-bottom: 0; }
.message-bubble p { margin: 0 0 0.5em; }
.message-bubble h1,
.message-bubble h2,
.message-bubble h3,
.message-bubble h4 {
  margin: 0.6em 0 0.35em;
  font-weight: 600;
  line-height: 1.3;
}
.message-bubble h1 { font-size: 1.1rem; }
.message-bubble h2 { font-size: 1.0rem; }
.message-bubble h3 { font-size: 0.94rem; }
.message-bubble h4 { font-size: 0.9rem; }
.message-bubble ul,
.message-bubble ol { margin: 0.25em 0 0.5em; padding-left: 1.4em; }
.message-bubble li { margin: 0.15em 0; }
.message-bubble li > p { margin: 0; }
.message-bubble code {
  font-family: 'DM Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.85em;
  background: rgba(127, 127, 127, 0.12);
  padding: 0.1em 0.35em;
  border-radius: 4px;
}
.message-bubble pre {
  margin: 0.4em 0;
  padding: 0.6em 0.8em;
  background: rgba(127, 127, 127, 0.08);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  overflow-x: auto;
  font-size: 0.82em;
}
.message-bubble pre code {
  background: transparent;
  padding: 0;
  font-size: inherit;
}
.message-bubble blockquote {
  margin: 0.4em 0;
  padding-left: 0.8em;
  border-left: 3px solid var(--border-subtle);
  color: var(--text-muted);
}
.message-bubble a { color: var(--color-primary); text-decoration: underline; }
.message-bubble hr {
  border: 0;
  border-top: 1px solid var(--border-subtle);
  margin: 0.6em 0;
}
.message-bubble table {
  border-collapse: collapse;
  margin: 0.4em 0;
  font-size: 0.85em;
}
.message-bubble th,
.message-bubble td {
  border: 1px solid var(--border-subtle);
  padding: 0.3em 0.6em;
  text-align: left;
}
.message-bubble th { background: rgba(127, 127, 127, 0.08); font-weight: 600; }

.message-meta {
  font-size: 0.625rem;
  color: var(--text-muted);
  margin-top: 2px;
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.message-meta .model-badge { color: var(--agent-accent); opacity: 0.7; }

/* Per-message copy button — hover-revealed on assistant bubbles. Copies the
   markdown source so paste targets keep formatting. */
.message-meta .copy-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px; height: 22px;
  margin-left: 4px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--text-muted);
  border-radius: 4px;
  cursor: pointer;
  opacity: 0;
  transition: opacity var(--duration-fast), color var(--duration-fast), background var(--duration-fast);
}
.message-meta .copy-btn svg { width: 12px; height: 12px; }
.message.agent:hover .copy-btn,
.message-meta .copy-btn:focus-visible {
  opacity: 1;
}
.message-meta .copy-btn:hover {
  color: var(--agent-accent);
  background: var(--agent-accent-muted);
}
.message-meta .copy-btn.copied {
  opacity: 1;
  color: var(--status-success, #16a34a);
}

/* Speaking indicator on agent messages */
.message.agent .message-bubble .speaking-icon {
  display: inline-flex;
  gap: 2px;
  margin-right: 6px;
  vertical-align: middle;
}

.speaking-icon span {
  width: 2px;
  height: 10px;
  background: var(--agent-accent);
  border-radius: 1px;
  animation: speakBar 0.6s ease-in-out infinite alternate;
}

.speaking-icon span:nth-child(1) { height: 6px; animation-delay: 0s; }
.speaking-icon span:nth-child(2) { height: 10px; animation-delay: 0.1s; }
.speaking-icon span:nth-child(3) { height: 4px; animation-delay: 0.2s; }
.speaking-icon span:nth-child(4) { height: 8px; animation-delay: 0.3s; }

@keyframes speakBar {
  to { height: 3px; }
}

/* Quick Reply Chips */
.quick-replies {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-2);
}

.chip {
  padding: 3px 12px;
  border-radius: var(--radius-full);
  border: 1px solid var(--agent-accent);
  background: transparent;
  color: var(--agent-accent);
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease-default);
  white-space: nowrap;
}

.chip:hover { background: var(--agent-accent-muted); color: var(--p-cyan-400); }

/* Thinking */
.thinking-indicator {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  background: var(--surface-overlay);
  border-radius: var(--radius-lg);
  border-left: 3px solid var(--agent-thinking);
  animation: messageIn var(--duration-moderate) var(--ease-spring);
}

.thinking-dots { display: flex; gap: 3px; }

.thinking-dots span {
  width: 5px;
  height: 5px;
  border-radius: var(--radius-full);
  background: var(--agent-thinking);
  animation: dotPulse 1.4s ease-in-out infinite;
}

.thinking-dots span:nth-child(2) { animation-delay: 0.2s; }
.thinking-dots span:nth-child(3) { animation-delay: 0.4s; }

@keyframes dotPulse {
  0%, 80%, 100% { opacity: 0.3; transform: scale(0.8); }
  40% { opacity: 1; transform: scale(1); }
}

.thinking-text { font-size: 0.75rem; color: var(--text-secondary); font-style: italic; }

/* ============================================
   VOICE-FIRST INPUT
   ============================================ */
.higgins-input-area {
  padding: var(--space-3) var(--space-4) var(--space-4);
  border-top: 1px solid var(--border-default);
  flex-shrink: 0;
}

.voice-input-row {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

/* Mic button — primary input */
.mic-btn {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  border: 2px solid var(--agent-accent);
  background: transparent;
  color: var(--agent-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease-default);
  flex-shrink: 0;
  position: relative;
}

.mic-btn:hover {
  background: var(--agent-accent-muted);
  box-shadow: 0 0 16px var(--agent-avatar-glow);
}

.mic-btn.listening {
  background: rgba(6,182,212,0.15);
  border-color: var(--p-cyan-400);
  animation: micPulse 1.5s ease-in-out infinite;
}

@keyframes micPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(6,182,212,0.3); }
  50% { box-shadow: 0 0 0 10px rgba(6,182,212,0); }
}

.mic-btn svg { width: 20px; height: 20px; }

/* Waveform visualization */
.voice-waveform {
  flex: 1;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2px;
  opacity: 0;
  transition: opacity var(--duration-base);
}

.voice-waveform.active { opacity: 1; }

.voice-waveform .bar {
  width: 3px;
  background: var(--agent-accent);
  border-radius: 2px;
  transition: height 0.1s;
}

/* Text input — secondary */
.text-input-wrapper {
  flex: 1;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  background: var(--surface-overlay);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  padding: var(--space-1) var(--space-2) var(--space-1) var(--space-3);
  transition: border-color var(--duration-fast);
}

.text-input-wrapper:focus-within {
  border-color: var(--agent-accent);
  box-shadow: 0 0 0 2px rgba(6,182,212,0.1);
}

.text-input-wrapper textarea {
  flex: 1;
  background: none;
  border: none;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.875rem;
  line-height: 1.4;
  resize: none;
  outline: none;
  min-height: 20px;
  max-height: 80px;
}

.text-input-wrapper textarea::placeholder { color: var(--text-muted); }

.send-btn {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-md);
  border: none;
  background: var(--agent-accent);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--duration-fast);
  flex-shrink: 0;
  opacity: 0.3;
  pointer-events: none;
}

.send-btn.active { opacity: 1; pointer-events: auto; }
.send-btn.active:hover { background: var(--p-cyan-400); }
.send-btn svg { width: 14px; height: 14px; }

.input-meta {
  display: flex;
  justify-content: space-between;
  padding: 4px var(--space-1) 0;
  font-size: 0.625rem;
  color: var(--text-muted);
}

/* Listening state label */
.listening-label {
  display: none;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.75rem;
  color: var(--agent-accent);
  animation: fadeInUp var(--duration-base) var(--ease-out);
}

.listening-label.visible { display: flex; }

.listening-label .rec-dot {
  width: 6px;
  height: 6px;
  border-radius: var(--radius-full);
  background: var(--p-red-500);
  animation: recPulse 1s ease-in-out infinite;
}

@keyframes recPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ============================================
   AMBIENT AVATAR (Minimized state)
   ============================================ */
.ambient-avatar {
  position: fixed;
  bottom: var(--space-6);
  left: var(--space-6);
  width: 52px;
  height: 52px;
  border-radius: var(--radius-xl);
  background: var(--surface-raised);
  border: 1px solid var(--border-default);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 99;
  box-shadow: var(--shadow-lg);
  transition: all var(--duration-moderate) var(--ease-spring);
  opacity: 0;
  transform: scale(0.8);
  pointer-events: none;
  overflow: hidden;
}

.ambient-avatar.visible {
  opacity: 1;
  transform: scale(1);
  pointer-events: auto;
}

.ambient-avatar:hover {
  box-shadow: var(--shadow-xl);
  transform: scale(1.06);
  border-color: var(--agent-accent);
}

.ambient-avatar .avatar-3d-mini {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.ambient-avatar .mini-face .eye {
  position: absolute;
  width: 4px;
  height: 4px;
  background: var(--agent-accent);
  border-radius: var(--radius-full);
  box-shadow: 0 0 6px var(--agent-accent);
  animation: eyeBlink 4s ease-in-out infinite;
}

.ambient-avatar .mini-face .eye.left { top: 18px; left: 14px; }
.ambient-avatar .mini-face .eye.right { top: 18px; right: 14px; }

.ambient-avatar .mini-face .mouth {
  position: absolute;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%);
  width: 8px;
  height: 2px;
  background: var(--agent-accent);
  border-radius: 0 0 4px 4px;
  opacity: 0.5;
}

.ambient-glow {
  position: absolute;
  inset: -1px;
  border-radius: var(--radius-xl);
  border: 1.5px solid transparent;
  background: conic-gradient(from 0deg, var(--agent-accent), transparent 40%, var(--color-primary), transparent 80%, var(--agent-accent)) border-box;
  -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  animation: glowSpin 6s linear infinite;
  opacity: 0.5;
}

/* ============================================
   MODE TOGGLE & COMPOSE BUTTON
   ============================================ */
.top-bar {
  position: fixed;
  top: var(--space-4);
  right: var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  z-index: 50;
}

.compose-btn {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-primary);
  background: var(--color-primary-muted);
  color: var(--p-indigo-400);
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--duration-fast);
  opacity: 0;
  pointer-events: none;
}

.compose-btn.visible { opacity: 1; pointer-events: auto; }
.compose-btn:hover { background: var(--color-primary); color: white; }
.compose-btn svg { width: 14px; height: 14px; }

.palette-trigger {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-default);
  background: var(--surface-overlay);
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: 0.75rem;
  cursor: pointer;
  transition: all var(--duration-fast);
}

.palette-trigger:hover { border-color: var(--text-muted); color: var(--text-secondary); }
.palette-trigger svg { width: 14px; height: 14px; }

.mode-toggle {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  background: var(--surface-overlay);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-full);
  padding: 4px 14px 4px 6px;
}

.mode-toggle label {
  font-size: 0.75rem;
  color: var(--text-muted);
  cursor: pointer;
  user-select: none;
}

.mode-switch {
  width: 36px;
  height: 20px;
  border-radius: var(--radius-full);
  background: var(--border-default);
  border: none;
  cursor: pointer;
  position: relative;
  transition: background var(--duration-fast);
}

.mode-switch.active { background: var(--agent-accent); }

.mode-switch::after {
  content: '';
  position: absolute;
  top: 3px;
  left: 3px;
  width: 14px;
  height: 14px;
  border-radius: var(--radius-full);
  background: white;
  transition: transform var(--duration-fast) var(--ease-spring);
}

.mode-switch.active::after { transform: translateX(16px); }

/* ============================================
   COMMAND PALETTE
   ============================================ */
.palette-scrim {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.65);
  z-index: 1000;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--duration-base);
  backdrop-filter: blur(4px);
}

.palette-scrim.open { opacity: 1; pointer-events: auto; }

.command-palette {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.96);
  width: 580px;
  max-height: 70vh;
  background: var(--surface-overlay);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  z-index: 1001;
  opacity: 0;
  pointer-events: none;
  transition: all var(--duration-moderate) var(--ease-spring);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.command-palette.open { opacity: 1; transform: translate(-50%, -50%) scale(1); pointer-events: auto; }

.palette-search {
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--border-default);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.palette-search svg { width: 18px; height: 18px; color: var(--text-muted); flex-shrink: 0; }

.palette-search input {
  flex: 1;
  background: none;
  border: none;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 1rem;
  outline: none;
}

.palette-search input::placeholder { color: var(--text-muted); }

.palette-search .shortcut {
  font-size: 0.65rem;
  color: var(--text-muted);
  background: var(--surface-sunken);
  padding: 2px 7px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-default);
}

.palette-body {
  padding: var(--space-4) var(--space-5);
  overflow-y: auto;
  flex: 1;
}

.palette-section { margin-bottom: var(--space-5); }
.palette-section:last-child { margin-bottom: 0; }

.palette-section-title {
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-3);
}

.suggestion-cards { display: flex; gap: var(--space-3); }

.suggestion-card {
  flex: 1;
  padding: var(--space-3);
  background: var(--agent-accent-muted);
  border: 1px solid rgba(6,182,212,0.15);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--duration-fast);
}

.suggestion-card:hover { border-color: rgba(6,182,212,0.4); }
.suggestion-card .sug-title { font-size: 0.8125rem; font-weight: 600; margin-bottom: 2px; }
.suggestion-card .sug-desc { font-size: 0.7rem; color: var(--text-secondary); }

.module-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: var(--space-2); }

.module-tile {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: var(--space-2);
  background: var(--surface-raised);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--duration-fast);
}

.module-tile:hover { border-color: var(--color-primary); background: var(--color-primary-muted); }
.module-tile svg { width: 20px; height: 20px; color: var(--color-primary); }
.module-tile span { font-size: 0.625rem; font-weight: 500; color: var(--text-secondary); }
.module-tile.locked { opacity: 0.35; cursor: not-allowed; }

.recent-list { display: flex; flex-direction: column; gap: 2px; }

.recent-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--duration-fast);
}

.recent-item:hover { background: rgba(99,102,241,0.06); }
.recent-item svg { width: 13px; height: 13px; color: var(--text-muted); }
.recent-item span { font-size: 0.8125rem; color: var(--text-secondary); }
.recent-item .recent-time { margin-left: auto; font-size: 0.625rem; color: var(--text-muted); }

/* ============================================
   CANVAS BLOCKS
   ============================================ */
.canvas-block {
  background: var(--surface-raised);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  animation: blockIn var(--duration-moderate) var(--ease-spring) both;
  transition: border-color var(--duration-fast);
}

.canvas-block.pinned { border-top: 2px solid var(--agent-accent); }

@keyframes blockIn {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

.block-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--border-default);
}

.block-title { font-size: 0.8125rem; font-weight: 600; }
.block-actions { display: flex; gap: 2px; }
.block-actions .icon-btn { width: 26px; height: 26px; }
.block-actions .icon-btn svg { width: 13px; height: 13px; }

.block-content { padding: var(--space-4); }

.block-footer {
  padding: var(--space-2) var(--space-4) var(--space-3);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.65rem;
  color: var(--text-muted);
}

.block-footer .generated-dot {
  width: 5px;
  height: 5px;
  border-radius: var(--radius-full);
  background: var(--agent-accent);
}

/* Metric Cards */
.metrics-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-3); }

.metric-card {
  text-align: center;
  padding: var(--space-3) var(--space-2);
  background: var(--surface-overlay);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-default);
}

.metric-label {
  font-size: 0.65rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 500;
  margin-bottom: var(--space-1);
}

.metric-value {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1;
}

.metric-value.success { color: var(--status-success); }
.metric-value.warning { color: var(--status-warning); }
.metric-value.danger { color: var(--status-danger); }
.metric-value.primary { color: var(--color-primary); }

.metric-trend {
  font-size: 0.65rem;
  margin-top: var(--space-1);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3px;
}

.metric-trend.up { color: var(--status-success); }
.metric-trend.down { color: var(--status-danger); }
.metric-trend.flat { color: var(--text-muted); }

/* Chart */
.chart-area { height: 180px; position: relative; }
.chart-canvas { width: 100%; height: 100%; }

/* Data Table */
.data-table { width: 100%; border-collapse: separate; border-spacing: 0; }

.data-table th {
  text-align: left;
  padding: var(--space-2) var(--space-3);
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-bottom: 1px solid var(--border-default);
  background: var(--surface-overlay);
}

.data-table td {
  padding: var(--space-2) var(--space-3);
  font-size: 0.8125rem;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-default);
}

.data-table tr:hover td { background: rgba(99,102,241,0.04); }

.status-badge {
  display: inline-flex;
  padding: 1px 8px;
  border-radius: var(--radius-full);
  font-size: 0.6875rem;
  font-weight: 500;
}

.status-badge.at-risk { background: rgba(245,158,11,0.15); color: var(--status-warning); }
.status-badge.behind { background: rgba(239,68,68,0.15); color: var(--status-danger); }

.progress-bar-cell { display: flex; align-items: center; gap: var(--space-2); }

.progress-bar {
  flex: 1;
  height: 5px;
  background: var(--surface-sunken);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.progress-bar-fill { height: 100%; border-radius: var(--radius-full); }
.progress-bar-fill.warning { background: var(--status-warning); }
.progress-bar-fill.danger { background: var(--status-danger); }

/* Narrative */
.narrative-text { font-size: 0.875rem; line-height: 1.7; color: var(--text-secondary); }
.narrative-text strong { color: var(--text-primary); font-weight: 600; }
.narrative-text .highlight { color: var(--agent-accent); font-weight: 500; }

/* Department breakdown */
.dept-breakdown { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-3); }

.dept-card {
  padding: var(--space-3);
  background: var(--surface-overlay);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-default);
  text-align: center;
}

.dept-name { font-size: 0.7rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.04em; margin-bottom: var(--space-1); }
.dept-score { font-family: var(--font-heading); font-size: 1.25rem; font-weight: 700; margin-bottom: var(--space-1); }
.dept-bar { height: 4px; background: var(--surface-sunken); border-radius: var(--radius-full); overflow: hidden; }
.dept-bar-fill { height: 100%; border-radius: var(--radius-full); }

/* ============================================
   ARTIFACT COMPOSER OVERLAY
   ============================================ */
.composer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--duration-base);
  backdrop-filter: blur(6px);
}

.composer-overlay.open { opacity: 1; pointer-events: auto; }

.composer-panel {
  width: 700px;
  max-height: 85vh;
  background: var(--surface-raised);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transform: scale(0.96);
  transition: transform var(--duration-moderate) var(--ease-spring);
}

.composer-overlay.open .composer-panel { transform: scale(1); }

.composer-header {
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--border-default);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.composer-header h2 {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.06em;
}

.composer-body {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-5);
}

.composer-preview {
  background: var(--surface-base);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  min-height: 300px;
}

.composer-preview h3 {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--text-primary);
  margin-bottom: var(--space-6);
  text-transform: uppercase;
}

.composer-block {
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-6);
  border-bottom: 1px solid var(--border-default);
}

.composer-block:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }

.composer-block-label {
  font-size: 0.65rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: var(--space-3);
}

.composer-footer {
  padding: var(--space-4) var(--space-5);
  border-top: 1px solid var(--border-default);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.composer-footer .format-options { display: flex; gap: var(--space-2); }

.format-chip {
  padding: 4px 12px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-default);
  background: transparent;
  color: var(--text-secondary);
  font-size: 0.75rem;
  cursor: pointer;
  transition: all var(--duration-fast);
}

.format-chip:hover { border-color: var(--color-primary); color: var(--text-primary); }
.format-chip.selected { border-color: var(--color-primary); background: var(--color-primary-muted); color: var(--p-indigo-400); }

.save-artifact-btn {
  padding: 8px 20px;
  border-radius: var(--radius-md);
  border: none;
  background: var(--color-primary);
  color: white;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--duration-fast);
}

.save-artifact-btn:hover { background: var(--color-primary-hover); }

/* ============================================
   TOAST
   ============================================ */
.toast-container { position: fixed; bottom: var(--space-6); right: var(--space-6); z-index: 2000; display: flex; flex-direction: column; gap: var(--space-2); }

.toast {
  padding: var(--space-2) var(--space-4);
  background: var(--surface-overlay);
  border: 1px solid var(--border-subtle);
  border-left: 3px solid var(--agent-accent);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  font-size: 0.8125rem;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  animation: toastIn var(--duration-moderate) var(--ease-spring);
}

.toast.leaving { animation: toastOut var(--duration-base) var(--ease-default) forwards; }
.toast svg { width: 14px; height: 14px; color: var(--agent-accent); flex-shrink: 0; }

@keyframes toastIn { from { opacity: 0; transform: translateX(20px); } to { opacity: 1; transform: translateX(0); } }
@keyframes toastOut { to { opacity: 0; transform: translateX(20px); } }

/* Film grain — softer in light theme */
.bg-grain {
  position: fixed; inset: 0; pointer-events: none; z-index: 1; opacity: 0.012;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
[data-theme="dark"] .bg-grain { opacity: 0.025; }

/* ============================================
   LAYOUT OVERRIDES — fit workspace under site navbar
   ============================================ */
.workspace { height: calc(100vh - var(--nav-height)); }
.top-bar   { top: calc(var(--nav-height) + var(--space-3)); }

/* Top-bar buttons need a surface background in light mode for readability */
.palette-trigger,
.mode-toggle {
  background: var(--color-surface);
  box-shadow: var(--shadow-xs);
}

/* Higgins avatar container — keep dark techy identity in both themes */
.higgins-avatar-container {
  background: linear-gradient(135deg, #0d1520, #131830);
}

/* Composer preview should always render on a clean light/dark surface, not the page bg */
.composer-preview { background: var(--color-bg-secondary); }

/* Subtle bottom-of-card glow — stays gentle in light mode */
.workspace::before { opacity: 0.25; }
[data-theme="dark"] .workspace::before { opacity: 0.5; }

/* Apple-style focus rings for top-bar controls */
.compose-btn:focus-visible,
.palette-trigger:focus-visible,
.mode-switch:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}