/* Modern Dark-Theme Tabletop UI for DM Live Battle Station */
:root {
  --bg-base: #0f1117;
  --bg-surface: #181b26;
  --bg-card: #202434;
  --bg-card-hover: #272c3f;
  --border-color: #2e354b;
  --border-focus: #7a5af8;
  
  --text-main: #f1f3f9;
  --text-muted: #9aa2b8;
  --text-dim: #646d84;

  --accent-gold: #f5a623;
  --accent-gold-hover: #e09210;
  --accent-purple: #9d65ff;
  --accent-purple-glow: rgba(157, 101, 255, 0.25);
  --accent-cyan: #22d3ee;
  --accent-red: #f43f5e;
  --accent-green: #10b981;

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background-color: var(--bg-base);
  color: var(--text-main);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

/* TOP NAVIGATION */
.top-nav {
  background: linear-gradient(180deg, #161924 0%, var(--bg-surface) 100%);
  border-bottom: 1px solid var(--border-color);
  padding: 10px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: var(--shadow-sm);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand .icon {
  font-size: 1.8rem;
}

.brand h1 {
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--accent-gold);
}

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

/* DICE BAR */
.dice-bar {
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-dice {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.15s ease;
}

.btn-dice:hover {
  background: var(--bg-card-hover);
  border-color: var(--accent-purple);
  transform: translateY(-1px);
}

.btn-dice.highlight {
  background: rgba(157, 101, 255, 0.15);
  border-color: var(--accent-purple);
  color: var(--accent-purple);
}

.dice-result {
  font-family: monospace;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--accent-gold);
  padding: 6px 14px;
  background: #11141e;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  min-width: 130px;
  text-align: center;
}

/* WORKSPACE GRID */
.station-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 18px;
  padding: 18px 24px;
  flex: 1;
}

@media (max-width: 1080px) {
  .station-grid {
    grid-template-columns: 1fr;
  }
}

/* PANEL STYLING */
.panel {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.panel-header {
  padding: 14px 18px;
  background: rgba(0, 0, 0, 0.2);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.header-left h2 {
  font-size: 1.1rem;
  font-weight: 700;
}

.round-badge {
  background: rgba(34, 211, 238, 0.15);
  color: var(--accent-cyan);
  padding: 3px 10px;
  border-radius: 12px;
  font-size: 0.8rem;
  font-weight: 700;
  border: 1px solid rgba(34, 211, 238, 0.3);
}

.header-controls {
  display: flex;
  gap: 8px;
}

/* BUTTONS */
.btn {
  padding: 7px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: all 0.15s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.btn-sm {
  padding: 4px 10px;
  font-size: 0.8rem;
}

.btn-primary {
  background: var(--accent-purple);
  color: #fff;
}
.btn-primary:hover {
  background: #8b4bf8;
}

.btn-secondary {
  background: var(--bg-card);
  color: var(--text-main);
  border: 1px solid var(--border-color);
}
.btn-secondary:hover {
  background: var(--bg-card-hover);
  border-color: var(--text-muted);
}

.btn-accent {
  background: var(--accent-gold);
  color: #111;
}
.btn-accent:hover {
  background: var(--accent-gold-hover);
}

.btn-danger-outline {
  background: transparent;
  color: var(--accent-red);
  border: 1px solid rgba(244, 63, 94, 0.4);
}
.btn-danger-outline:hover {
  background: rgba(244, 63, 94, 0.15);
}

/* ADD BAR */
.add-bar {
  padding: 12px 18px;
  background: #141722;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.add-bar form {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.add-bar input, .add-bar select {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
}

.add-bar input:focus, .add-bar select:focus {
  outline: none;
  border-color: var(--accent-purple);
}

.add-bar input#combatant-name {
  flex: 1;
  min-width: 140px;
}

.quick-monster-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.quick-monster-bar select {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
}

/* COMBATANT LIST */
.combatant-list {
  padding: 14px 18px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  overflow-y: auto;
  max-height: calc(100vh - 280px);
}

.combatant-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  display: grid;
  grid-template-columns: 45px 1.4fr 1.6fr auto;
  align-items: center;
  gap: 14px;
  transition: all 0.2s ease;
}

.combatant-card:hover {
  border-color: rgba(157, 101, 255, 0.4);
}

.combatant-card.active-turn {
  border: 2px solid var(--accent-purple);
  background: linear-gradient(90deg, rgba(157, 101, 255, 0.12) 0%, var(--bg-card) 100%);
  box-shadow: 0 0 16px var(--accent-purple-glow);
}

.combatant-card.monster {
  border-left: 4px solid var(--accent-gold);
}

.combatant-card.player {
  border-left: 4px solid var(--accent-cyan);
}

.init-badge {
  text-align: center;
}

.init-num {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-main);
}

.init-label {
  font-size: 0.65rem;
  text-transform: uppercase;
  color: var(--text-dim);
}

.info-col h4 {
  font-size: 1rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

.type-pill {
  font-size: 0.65rem;
  padding: 2px 6px;
  border-radius: 4px;
  text-transform: uppercase;
}
.type-pill.player { background: rgba(34, 211, 238, 0.2); color: var(--accent-cyan); }
.type-pill.monster { background: rgba(245, 166, 35, 0.2); color: var(--accent-gold); }

.ac-stat {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 2px;
}

/* HP SECTION */
.hp-col {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.hp-bar-bg {
  width: 100%;
  height: 8px;
  background: #12141c;
  border-radius: 4px;
  overflow: hidden;
}

.hp-bar-fill {
  height: 100%;
  background: var(--accent-green);
  transition: width 0.25s ease, background-color 0.25s ease;
}

.hp-bar-fill.low { background: var(--accent-red); }
.hp-bar-fill.mid { background: var(--accent-gold); }

.hp-controls {
  display: flex;
  align-items: center;
  gap: 6px;
}

.hp-text {
  font-size: 0.85rem;
  font-weight: 700;
  min-width: 65px;
}

.hp-btn {
  background: #161924;
  border: 1px solid var(--border-color);
  color: var(--text-main);
  padding: 2px 7px;
  border-radius: 3px;
  font-size: 0.75rem;
  cursor: pointer;
}
.hp-btn:hover {
  background: var(--bg-surface);
  border-color: var(--text-muted);
}

/* CONDITIONS ROW */
.conditions-row {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-top: 4px;
  padding-top: 6px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.cond-badge {
  font-size: 0.7rem;
  padding: 2px 6px;
  border-radius: 3px;
  background: #141722;
  border: 1px solid var(--border-color);
  color: var(--text-dim);
  cursor: pointer;
  transition: all 0.15s ease;
}

.cond-badge:hover {
  border-color: var(--text-muted);
  color: var(--text-main);
}

.cond-badge.active {
  background: rgba(244, 63, 94, 0.25);
  border-color: var(--accent-red);
  color: #ffccd5;
  font-weight: 700;
}

/* TABBED COPILOT */
.tab-nav {
  display: flex;
  background: rgba(0, 0, 0, 0.3);
  border-bottom: 1px solid var(--border-color);
}

.tab-btn {
  flex: 1;
  padding: 12px 14px;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-muted);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
}

.tab-btn:hover {
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.02);
}

.tab-btn.active {
  color: var(--accent-purple);
  border-bottom-color: var(--accent-purple);
  background: rgba(157, 101, 255, 0.05);
}

.tab-content {
  display: none;
  padding: 16px 18px;
  overflow-y: auto;
  flex: 1;
  max-height: calc(100vh - 160px);
}

.tab-content.active {
  display: block;
}

/* SEARCH & CHIPS */
.search-bar {
  margin-bottom: 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.search-bar input {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  padding: 9px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  width: 100%;
}
.search-bar input:focus {
  outline: none;
  border-color: var(--accent-purple);
}

.filter-chips {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.chip {
  background: #161924;
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  padding: 4px 10px;
  border-radius: 14px;
  font-size: 0.75rem;
  cursor: pointer;
}
.chip:hover {
  color: var(--text-main);
}
.chip.active {
  background: rgba(157, 101, 255, 0.2);
  border-color: var(--accent-purple);
  color: var(--accent-purple);
  font-weight: 700;
}

/* RULES CONTAINER */
.rules-container {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.rule-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  transition: all 0.15s ease;
}

.rule-card:hover {
  border-color: rgba(157, 101, 255, 0.4);
}

.rule-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 6px;
}

.rule-card-header h4 {
  font-size: 0.95rem;
  color: var(--accent-gold);
}

.rule-cat-badge {
  font-size: 0.7rem;
  padding: 2px 6px;
  border-radius: 3px;
  background: #11141e;
  border: 1px solid var(--border-color);
  color: var(--text-muted);
}

.rule-summary {
  font-size: 0.85rem;
  color: var(--text-main);
  margin-bottom: 6px;
}

.rule-details {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.4;
  border-top: 1px dashed rgba(255, 255, 255, 0.08);
  padding-top: 6px;
}

/* SECRETS TAB */
.strong-start-banner {
  background: linear-gradient(135deg, rgba(157, 101, 255, 0.15) 0%, rgba(245, 166, 35, 0.1) 100%);
  border: 1px solid rgba(157, 101, 255, 0.3);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  margin-bottom: 16px;
}

.strong-start-banner h3 {
  font-size: 0.95rem;
  color: var(--accent-gold);
  margin-bottom: 6px;
}

.strong-start-banner p {
  font-size: 0.85rem;
  line-height: 1.45;
  color: var(--text-main);
}

.secrets-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.secrets-header h3 {
  font-size: 0.95rem;
}

.secrets-checklist {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
}

.secret-item {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  display: flex;
  gap: 12px;
  align-items: flex-start;
  transition: all 0.15s ease;
}

.secret-item:hover {
  background: var(--bg-card-hover);
}

.secret-item.discovered {
  opacity: 0.5;
  border-color: rgba(255, 255, 255, 0.05);
}

.secret-item.discovered h4, .secret-item.discovered p {
  text-decoration: line-through;
}

.secret-item input[type="checkbox"] {
  margin-top: 3px;
  accent-color: var(--accent-purple);
  cursor: pointer;
  transform: scale(1.15);
}

.secret-content h4 {
  font-size: 0.85rem;
  color: var(--accent-cyan);
  margin-bottom: 2px;
}

.secret-content p {
  font-size: 0.8rem;
  color: var(--text-main);
  line-height: 1.35;
}

.npc-quick-glance h3 {
  font-size: 0.95rem;
  margin-bottom: 10px;
}

.npc-cards-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

.npc-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
}

.npc-card h4 {
  font-size: 0.9rem;
  color: var(--accent-gold);
}

.npc-card .role {
  font-size: 0.75rem;
  color: var(--accent-cyan);
  margin-bottom: 4px;
}

.npc-card .quote {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* BESTIARY GRID */
.bestiary-grid {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.beast-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 14px 16px;
}

.beast-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 6px;
}

.beast-header h4 {
  font-size: 1.05rem;
  color: var(--accent-gold);
}

.beast-meta {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-style: italic;
  margin-bottom: 8px;
}

.beast-stats-bar {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  background: #11141e;
  border-radius: 4px;
  padding: 6px;
  text-align: center;
  margin-bottom: 10px;
}

.stat-box {
  display: flex;
  flex-direction: column;
}

.stat-label {
  font-size: 0.65rem;
  color: var(--text-dim);
  font-weight: 700;
}

.stat-val {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-main);
}

.beast-section {
  font-size: 0.8rem;
  margin-top: 6px;
  line-height: 1.4;
}

.beast-section strong {
  color: var(--accent-cyan);
}

/* TOOLTIP */
.tooltip {
  position: fixed;
  background: #161924;
  border: 1px solid var(--accent-purple);
  box-shadow: var(--shadow-md);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  font-size: 0.8rem;
  max-width: 280px;
  z-index: 1000;
  pointer-events: none;
}
.tooltip.hidden { display: none; }