:root {
  --bg-deep: #0f0e12;
  --bg-panel: #1a1820;
  --bg-elevated: #24212b;
  --border: #3d3548;
  --text: #e8e0d4;
  --text-muted: #9a9088;
  --gold: #c9a227;
  --gold-dim: #8a7020;
  --crimson: #8b2635;
  --crimson-bright: #c43c4f;
  --green: #3d7a4a;
  --blue: #4a6fa5;
  --radius: 10px;
  --shadow: 0 8px 32px rgba(0, 0, 0, 0.45);
  --font-display: 'Cinzel', Georgia, serif;
  --font-body: 'Source Serif 4', Georgia, serif;
}

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

html, body {
  margin: 0;
  min-height: 100%;
  background: var(--bg-deep);
  background-image:
    radial-gradient(ellipse at 20% 0%, rgba(201, 162, 39, 0.08) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 100%, rgba(139, 38, 53, 0.06) 0%, transparent 50%);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.5;
}

a { color: var(--gold); }

#app {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 1rem 2rem;
}

/* Header */
.site-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--border);
  margin-bottom: 1.5rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.back-hub {
  font-family: var(--font-display);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-decoration: none;
  color: var(--text-muted);
  margin-right: 0.25rem;
}

.back-hub:hover { color: var(--gold); }

.brand-icon {
  font-size: 2rem;
  color: var(--gold);
}

.brand h1 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  margin: 0;
  letter-spacing: 0.04em;
}

.subtitle {
  margin: 0;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.mode-nav {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.mode-btn {
  font-family: var(--font-display);
  font-size: 0.85rem;
  padding: 0.5rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-panel);
  color: var(--text);
  cursor: pointer;
  transition: all 0.15s;
}

.mode-btn:hover { border-color: var(--gold-dim); color: var(--gold); }
.mode-btn.active {
  background: linear-gradient(135deg, var(--gold-dim), var(--gold));
  color: var(--bg-deep);
  border-color: var(--gold);
  font-weight: 600;
}

/* Views */
.view { display: none; }
.view.active { display: block; }

/* Home */
.hero {
  text-align: center;
  padding: 2rem 1rem 3rem;
}

.hero h2 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  margin-bottom: 0.75rem;
}

.hero > p {
  max-width: 640px;
  margin: 0 auto 2rem;
  color: var(--text-muted);
}

.hero-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.25rem;
  max-width: 720px;
  margin: 0 auto;
}

.hero-card {
  text-align: left;
  padding: 1.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-panel);
  color: var(--text);
  cursor: pointer;
  transition: transform 0.15s, border-color 0.15s, box-shadow 0.15s;
}

.hero-card:hover {
  transform: translateY(-3px);
  border-color: var(--gold);
  box-shadow: var(--shadow);
}

.hero-card-icon { font-size: 2rem; display: block; margin-bottom: 0.5rem; }
.hero-card h3 {
  font-family: var(--font-display);
  margin: 0 0 0.5rem;
}

.hero-card p { margin: 0; color: var(--text-muted); font-size: 0.95rem; }

.license-note {
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-muted);
  max-width: 700px;
  margin: 0 auto;
}

/* Panels */
.panel {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
}

.panel h3 {
  font-family: var(--font-display);
  font-size: 0.95rem;
  margin: 0 0 0.75rem;
  color: var(--gold);
}

.panel-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.panel-header h2 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  margin: 0;
}

.panel-actions { display: flex; gap: 0.5rem; flex-wrap: wrap; }

/* Buttons */
.btn {
  font-family: var(--font-body);
  font-size: 0.9rem;
  padding: 0.45rem 0.85rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg-elevated);
  color: var(--text);
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
}

.btn:hover { border-color: var(--gold-dim); }
.btn.primary {
  background: linear-gradient(135deg, var(--gold-dim), var(--gold));
  color: var(--bg-deep);
  border-color: var(--gold);
  font-weight: 600;
}
.btn.danger { border-color: var(--crimson); color: var(--crimson-bright); }
.btn.danger:hover { background: var(--crimson); color: white; }
.btn.small { padding: 0.25rem 0.5rem; font-size: 0.8rem; }
.btn.large { padding: 0.75rem 1.5rem; font-size: 1rem; width: 100%; margin-top: 0.5rem; }

/* DM Layout */
.dm-layout {
  display: grid;
  grid-template-columns: 160px 1fr 320px;
  gap: 1rem;
  align-items: start;
}

@media (max-width: 1100px) {
  .dm-layout { grid-template-columns: 1fr; }
  .dm-stat-sidebar { order: 3; }
}

.tool-tabs { display: flex; flex-direction: column; gap: 0.35rem; }

.tool-tab {
  text-align: left;
  padding: 0.5rem 0.75rem;
  border: none;
  border-radius: 6px;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 0.9rem;
}

.tool-tab:hover { color: var(--text); background: var(--bg-elevated); }
.tool-tab.active { color: var(--gold); background: var(--bg-elevated); font-weight: 600; }

.dm-panel { display: none; }
.dm-panel.active { display: block; }

.inline-form {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.inline-form input {
  flex: 1;
  min-width: 80px;
  padding: 0.45rem 0.6rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg-elevated);
  color: var(--text);
  font-family: var(--font-body);
}

/* Initiative */
.initiative-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.initiative-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.65rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  margin-bottom: 0.4rem;
  background: var(--bg-elevated);
  transition: border-color 0.15s;
}

.initiative-item.active-turn {
  border-color: var(--gold);
  box-shadow: 0 0 0 1px var(--gold-dim);
}

.init-value {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--gold);
  min-width: 2rem;
  text-align: center;
}

.combatant-info { flex: 1; }
.combatant-info strong { display: block; }
.combatant-info small { color: var(--text-muted); }

.init-actions { display: flex; gap: 0.25rem; }

/* Encounter */
.encounter-summary {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.encounter-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
}

.encounter-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.6rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  margin-bottom: 0.4rem;
  background: var(--bg-elevated);
}

.encounter-item .qty-controls {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

/* Search */
.monster-search-wrap { position: relative; }

input[type="search"], select, textarea {
  width: 100%;
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg-elevated);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.95rem;
}

textarea { resize: vertical; min-height: 200px; }

.search-results {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  z-index: 50;
  max-height: 240px;
  overflow-y: auto;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 0 0 6px 6px;
  box-shadow: var(--shadow);
}

.search-results.hidden { display: none; }

.search-result-item {
  padding: 0.5rem 0.75rem;
  cursor: pointer;
  border-bottom: 1px solid var(--border);
  font-size: 0.9rem;
}

.search-result-item:hover { background: var(--bg-panel); color: var(--gold); }
.search-result-item small { color: var(--text-muted); margin-left: 0.5rem; }

/* Dice */
.dice-controls { max-width: 400px; }
.dice-row { display: flex; flex-wrap: wrap; align-items: center; gap: 0.5rem; margin-bottom: 0.75rem; }
.dice-row label { font-size: 0.85rem; color: var(--text-muted); }
.dice-row select, .dice-row input[type="number"] { width: auto; min-width: 60px; }
.checkbox-label { display: flex; align-items: center; gap: 0.35rem; cursor: pointer; }

.dice-result {
  margin-top: 1rem;
  padding: 1rem;
  border-radius: var(--radius);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  min-height: 60px;
  font-size: 1.1rem;
}

.dice-result .total {
  font-family: var(--font-display);
  font-size: 1.75rem;
  color: var(--gold);
}

.dice-result .breakdown { color: var(--text-muted); font-size: 0.9rem; margin-top: 0.25rem; }

.quick-dice { display: flex; gap: 0.35rem; flex-wrap: wrap; margin-top: 0.75rem; }

/* Scenes */
.scene-output {
  padding: 1.25rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  min-height: 200px;
}

.scene-output h4 {
  font-family: var(--font-display);
  color: var(--gold);
  margin: 1rem 0 0.35rem;
}

.scene-output h4:first-child { margin-top: 0; }

.hint { font-size: 0.8rem; color: var(--text-muted); margin-top: 0.5rem; }

/* Stat Block */
.stat-block {
  font-size: 0.88rem;
  line-height: 1.45;
}

.stat-block-header {
  border-bottom: 2px solid var(--crimson);
  padding-bottom: 0.5rem;
  margin-bottom: 0.5rem;
}

.stat-block-header h4 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin: 0 0 0.15rem;
  color: var(--crimson-bright);
}

.stat-block-header .type-line {
  font-style: italic;
  color: var(--text-muted);
  margin: 0;
}

.stat-line { margin: 0.15rem 0; }
.stat-line strong { color: var(--text); }

.ability-scores {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0.25rem;
  margin: 0.5rem 0;
  text-align: center;
  font-size: 0.78rem;
}

.ability-scores .ability {
  background: var(--bg-deep);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 0.25rem 0.15rem;
}

.ability-scores .ability-name {
  font-weight: 600;
  color: var(--gold);
  display: block;
  font-size: 0.7rem;
}

.stat-section { margin-top: 0.65rem; }
.stat-section h5 {
  font-family: var(--font-display);
  font-size: 0.85rem;
  color: var(--gold);
  margin: 0 0 0.25rem;
  border-bottom: 1px solid var(--border);
  padding-bottom: 0.15rem;
}

.stat-section p { margin: 0.25rem 0; }
.stat-section p strong { color: var(--crimson-bright); }

.stat-block-container:empty::before {
  content: 'Search for a monster to view its stat block.';
  color: var(--text-muted);
  font-style: italic;
  font-size: 0.9rem;
}

/* Monster Mode */
.monster-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 1rem;
  align-items: start;
}

@media (max-width: 900px) {
  .monster-layout { grid-template-columns: 1fr; }
}

.filter-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
  margin: 0.5rem 0;
}

.monster-list {
  list-style: none;
  padding: 0;
  margin: 0.5rem 0 0;
  max-height: calc(100vh - 280px);
  overflow-y: auto;
}

.monster-list-item {
  padding: 0.45rem 0.6rem;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.9rem;
  border: 1px solid transparent;
}

.monster-list-item:hover { background: var(--bg-elevated); }
.monster-list-item.selected {
  background: var(--bg-elevated);
  border-color: var(--gold-dim);
  color: var(--gold);
}

.monster-list-item small {
  display: block;
  color: var(--text-muted);
  font-size: 0.78rem;
}

.empty-state {
  text-align: center;
  padding: 4rem 2rem;
  color: var(--text-muted);
}

.empty-icon { font-size: 3rem; display: block; margin-bottom: 1rem; }

.monster-play-header {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

.monster-play-header h2 {
  font-family: var(--font-display);
  margin: 0;
}

.meta { color: var(--text-muted); margin: 0.25rem 0 0; font-size: 0.9rem; }

.hp-tracker label {
  display: block;
  font-size: 0.8rem;
  color: var(--gold);
  font-family: var(--font-display);
  margin-bottom: 0.35rem;
}

.hp-controls {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  flex-wrap: wrap;
}

.hp-controls input {
  width: 60px;
  text-align: center;
  padding: 0.35rem;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--bg-deep);
  color: var(--text);
  font-weight: 600;
}

.hp-bar {
  height: 8px;
  background: var(--bg-deep);
  border-radius: 4px;
  margin-top: 0.5rem;
  overflow: hidden;
}

.hp-bar div {
  height: 100%;
  background: linear-gradient(90deg, var(--green), #5a9a6a);
  transition: width 0.2s, background 0.2s;
}

.hp-bar div.low { background: linear-gradient(90deg, var(--crimson), var(--crimson-bright)); }

.monster-play-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
  margin-bottom: 1rem;
}

.action-buttons { display: flex; flex-direction: column; gap: 0.4rem; }

.action-btn {
  text-align: left;
  padding: 0.6rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg-elevated);
  color: var(--text);
  cursor: pointer;
  transition: border-color 0.15s;
}

.action-btn:hover { border-color: var(--gold); }
.action-btn .action-name { font-weight: 600; color: var(--gold); display: block; }
.action-btn .action-desc { font-size: 0.82rem; color: var(--text-muted); margin-top: 0.15rem; }

.roll-log {
  margin-top: 0.75rem;
  max-height: 160px;
  overflow-y: auto;
  font-size: 0.85rem;
}

.roll-entry {
  padding: 0.35rem 0;
  border-bottom: 1px solid var(--border);
}

.roll-entry .hit { color: var(--green); }
.roll-entry .miss { color: var(--crimson-bright); }

.quick-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.quick-stat {
  text-align: center;
  padding: 0.5rem;
  background: var(--bg-elevated);
  border-radius: 6px;
  border: 1px solid var(--border);
}

.quick-stat .label { font-size: 0.7rem; color: var(--text-muted); display: block; }
.quick-stat .value { font-family: var(--font-display); font-size: 1.1rem; color: var(--gold); }

.ai-log {
  max-height: 280px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  margin-bottom: 0.85rem;
  padding-right: 0.25rem;
}

.ai-line {
  padding: 0.65rem 0.75rem;
  background: var(--bg-elevated);
  border-radius: 6px;
  border-left: 3px solid var(--gold);
}

.ai-line.you {
  border-left-color: var(--blue);
  color: var(--text);
}

.ai-line.roll {
  font-size: 0.88rem;
  border-left-color: var(--crimson);
}

.player-turn {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.player-turn label {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  font-size: 0.82rem;
  color: var(--gold);
  font-family: var(--font-display);
  letter-spacing: 0.04em;
}

.player-turn textarea,
.player-turn input,
.player-turn select {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg-deep);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.45rem 0.55rem;
  letter-spacing: 0;
}

.encounter-setup {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.5rem;
}

.dice-tray {
  min-height: 4.6rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  align-items: center;
  padding: 0.65rem;
  background: var(--bg-deep);
  border: 1px solid var(--border);
  border-radius: 8px;
}

.dice-tray .hint { margin: 0; }

.die-face {
  width: 3rem;
  height: 3rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--gold);
  border-radius: 8px;
  background: #241c12;
  color: var(--gold);
  font-family: var(--font-display);
  font-size: 1.35rem;
  box-shadow: inset 0 0 0 1px rgba(201, 162, 39, 0.25);
  animation: diePop 0.28s ease;
}

.die-face.d20 { border-radius: 6px 16px 6px 16px; }
.die-face.d100 { width: 3.4rem; font-size: 1.1rem; }

.dice-note { font-size: 0.92rem; }
.dice-break { flex-basis: 100%; height: 0; }

.dice-buttons { display: flex; flex-wrap: wrap; gap: 0.35rem; }

.ai-line.roll .die-face {
  width: 1.8rem;
  height: 1.8rem;
  font-size: 0.95rem;
  margin: 0 0.15rem;
  vertical-align: middle;
}

@keyframes diePop {
  from { transform: rotate(-12deg) scale(0.6); opacity: 0; }
  to { transform: none; opacity: 1; }
}

@media (max-width: 700px) {
  .encounter-setup { grid-template-columns: 1fr 1fr; }
}

.ai-action-card {
  margin-top: 0.75rem;
  padding: 0.7rem 0.75rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 6px;
}

.ai-action-card .action-name {
  font-weight: 600;
  color: var(--gold);
  margin: 0 0 0.25rem;
}

.ai-action-card .action-desc {
  margin: 0;
  font-size: 0.85rem;
  color: var(--text-muted);
}

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

.hidden { display: none !important; }

.toast {
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  padding: 0.75rem 1.25rem;
  background: var(--bg-elevated);
  border: 1px solid var(--gold);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  z-index: 1000;
  transition: opacity 0.3s;
}

.toast.hidden { opacity: 0; pointer-events: none; }