/* ==========================================================================
   Custom Bingo Studio - Master Stylesheet
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Outfit:wght@500;600;700;800;900&family=Playfair+Display:ital,wght@0,600;0,800;1,600&family=JetBrains+Mono:wght@500;700&display=swap');

:root {
  --primary: #2563eb;
  --primary-hover: #1d4ed8;
  --primary-light: #dbeafe;
  --success: #10b981;
  --warning: #f59e0b;
  --danger: #ef4444;
  --purple: #8b5cf6;
  
  --surface-0: #f8fafc;
  --surface-1: #ffffff;
  --surface-2: #f1f5f9;
  --surface-3: #e2e8f0;
  --text-main: #0f172a;
  --text-muted: #64748b;
  --text-subtle: #94a3b8;
  --border-color: #e2e8f0;
  --border-hover: #cbd5e1;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -2px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 10px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 35px -8px rgba(0, 0, 0, 0.15);

  --font-sans: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  --font-display: 'Outfit', 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
}

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

body {
  font-family: var(--font-sans);
  background-color: var(--surface-0);
  color: var(--text-main);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */

.app-header {
  background: var(--surface-1);
  border-bottom: 1px solid var(--border-color);
  padding: 12px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 50;
}

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

.brand-icon {
  width: 38px;
  height: 38px;
  background: linear-gradient(135deg, #2563eb, #7c3aed);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: white;
  box-shadow: 0 4px 10px rgba(37, 99, 235, 0.25);
}

.brand-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text-main);
  line-height: 1.1;
}

.brand-tag {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #2563eb;
  background: #eff6ff;
  padding: 2px 6px;
  border-radius: 4px;
  display: inline-block;
  margin-left: 6px;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.header-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 600;
  border: 1px solid var(--border-color);
  background: var(--surface-1);
  color: var(--text-main);
  cursor: pointer;
  transition: all 0.15s ease;
}

.header-btn:hover {
  background: var(--surface-2);
  border-color: var(--border-hover);
}

.header-btn.active {
  background: var(--surface-2);
  border-color: var(--primary);
  color: var(--primary);
}

.icon-btn {
  padding: 8px;
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  background: var(--surface-1);
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.15s ease;
}

.icon-btn:hover {
  color: var(--text-main);
  background: var(--surface-2);
}

/* ==========================================================================
   Main App Container
   ========================================================================== */

.app-main {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.view-section {
  display: none;
  flex: 1;
}

.view-section.active-view {
  display: flex;
  flex-direction: column;
}

/* ==========================================================================
   Studio (Editor View)
   ========================================================================== */

.studio-layout {
  display: grid;
  grid-template-columns: 420px 1fr;
  gap: 32px;
  padding: 28px 36px;
  max-width: 1600px;
  margin: 0 auto;
  width: 100%;
}

@media (max-width: 1080px) {
  .studio-layout {
    grid-template-columns: 1fr;
    padding: 16px;
  }
}

/* Studio Sidebar / Controls */
.studio-sidebar {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.control-panel {
  background: var(--surface-1);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 20px;
  box-shadow: var(--shadow-sm);
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.panel-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

.control-group {
  margin-bottom: 16px;
}

.control-group:last-child {
  margin-bottom: 0;
}

.control-label {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.text-input, .select-input, .textarea-input {
  width: 100%;
  padding: 10px 14px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  background: var(--surface-1);
  font-family: var(--font-sans);
  font-size: 0.925rem;
  color: var(--text-main);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.text-input:focus, .select-input:focus, .textarea-input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-light);
}

.textarea-input {
  resize: vertical;
  min-height: 120px;
  font-family: var(--font-sans);
  line-height: 1.4;
}

/* Preset Cards Carousel */
.presets-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  max-height: 180px;
  overflow-y: auto;
  padding-right: 4px;
}

.preset-chip {
  padding: 8px 12px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  background: var(--surface-0);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: all 0.15s ease;
  text-align: left;
}

.preset-chip:hover {
  background: var(--surface-2);
  border-color: var(--border-hover);
}

.preset-chip.active {
  background: var(--primary-light);
  border-color: var(--primary);
}

.preset-chip-title {
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--text-main);
}

.preset-chip-count {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-muted);
  background: var(--surface-1);
  padding: 2px 6px;
  border-radius: 4px;
}

/* Segmented Control Buttons */
.segmented-group {
  display: flex;
  background: var(--surface-2);
  padding: 4px;
  border-radius: var(--radius-md);
  gap: 4px;
}

.segmented-btn {
  flex: 1;
  padding: 8px 10px;
  border: none;
  background: transparent;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.15s ease;
  text-align: center;
}

.segmented-btn.active {
  background: var(--surface-1);
  color: var(--text-main);
  box-shadow: var(--shadow-sm);
}

/* Theme selector pills */
.theme-selector-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}

.theme-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  background: var(--surface-1);
  cursor: pointer;
  font-size: 0.825rem;
  font-weight: 600;
  transition: all 0.15s ease;
}

.theme-pill:hover {
  border-color: var(--border-hover);
}

.theme-pill.active {
  border-color: var(--primary);
  background: #eff6ff;
}

.theme-dot {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  flex-shrink: 0;
}

/* Stamp Style Picker */
.stamp-picker-row {
  display: flex;
  gap: 8px;
  align-items: center;
}

.stamp-btn {
  flex: 1;
  padding: 8px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  background: var(--surface-1);
  cursor: pointer;
  font-size: 0.825rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.stamp-btn.active {
  border-color: var(--primary);
  background: #eff6ff;
  color: var(--primary);
}

.color-picker-wrapper {
  display: flex;
  align-items: center;
  gap: 8px;
}

.color-input {
  -webkit-appearance: none;
  border: none;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  cursor: pointer;
  background: none;
}

.color-input::-webkit-color-swatch-wrapper {
  padding: 0;
}

.color-input::-webkit-color-swatch {
  border: 1px solid var(--border-color);
  border-radius: 8px;
}

/* Primary Action Buttons */
.action-deck {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.btn-primary {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 12px 18px;
  border-radius: var(--radius-md);
  border: none;
  background: #2563eb;
  color: #ffffff;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.25);
  transition: all 0.15s ease;
}

.btn-primary:hover {
  background: #1d4ed8;
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(37, 99, 235, 0.35);
}

.btn-secondary {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 10px 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  background: var(--surface-1);
  color: var(--text-main);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
}

.btn-secondary:hover {
  background: var(--surface-2);
  border-color: var(--border-hover);
}

.btn-row {
  display: flex;
  gap: 8px;
}

.btn-row .btn-secondary {
  flex: 1;
}

/* ==========================================================================
   Live Bingo Card Studio Preview
   ========================================================================== */

.studio-stage {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  position: sticky;
  top: 80px;
}

.board-preview-wrapper {
  width: 100%;
  max-width: 620px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.board-card-container {
  width: 100%;
  background: var(--board-bg-card, var(--bg-card, #ffffff));
  border: 2px solid var(--board-border-card, var(--border-card, #e2e8f0));
  border-radius: var(--board-radius-lg, var(--radius-lg));
  padding: 24px;
  box-shadow: var(--board-card-shadow, var(--card-shadow));
  transition: all 0.2s ease;
  position: relative;
  color: var(--board-custom-text, var(--board-text-main, var(--text-main)));
}

.board-header {
  text-align: center;
  margin-bottom: 20px;
}

.board-title {
  font-family: var(--board-font-heading, var(--font-heading, var(--font-display)));
  font-size: 1.75rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--board-custom-text, var(--board-text-main, var(--text-main)));
  margin-bottom: 4px;
  line-height: 1.2;
}

.board-subtitle {
  font-size: 0.9rem;
  color: var(--board-custom-text, var(--board-text-muted, var(--text-muted)));
  max-width: 90%;
  margin: 0 auto;
  opacity: 0.9;
}

/* Bingo Grid */
.bingo-grid {
  display: grid;
  gap: 10px;
  width: 100%;
  aspect-ratio: 1 / 1;
}

.bingo-cell {
  background: var(--board-bg-card, var(--bg-card, #ffffff));
  border: 1.5px solid var(--board-border-card, var(--border-card, #e2e8f0));
  border-radius: var(--board-radius-md, var(--radius-md));
  padding: 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  user-select: none;
  box-shadow: var(--board-tile-shadow, var(--tile-shadow));
  transition: transform 0.12s ease, box-shadow 0.12s ease, background 0.15s ease;
  color: var(--board-custom-text, var(--board-text-main, var(--text-main)));
  font-family: var(--board-font-body, var(--font-body, var(--font-sans)));
}

.bingo-cell:hover {
  transform: scale(1.02);
  background: var(--board-bg-card-hover, var(--bg-card-hover, #f1f5f9));
  z-index: 2;
}

.bingo-cell.marked {
  background: var(--board-bg-card-marked, var(--bg-card-marked, #eff6ff));
}

.bingo-cell.winning-cell {
  animation: winningPulse 1.2s infinite alternate ease-in-out;
  border-color: #f59e0b !important;
  box-shadow: 0 0 12px rgba(245, 158, 11, 0.4);
}

@keyframes winningPulse {
  0% { transform: scale(1); }
  100% { transform: scale(1.04); }
}

.cell-content {
  font-size: 0.85rem;
  font-weight: 600;
  line-height: 1.25;
  color: var(--board-custom-text, var(--board-text-main, var(--text-main)));
  word-break: break-word;
  max-height: 100%;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
}

.bingo-cell.is-free-space {
  background: var(--board-bg-card-hover, var(--bg-card-hover, #f8fafc));
  font-weight: 800;
}

.bingo-cell.is-free-space .cell-content {
  font-size: 0.95rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.cell-edit-hint {
  position: absolute;
  bottom: 3px;
  right: 4px;
  font-size: 10px;
  opacity: 0;
  transition: opacity 0.15s ease;
  color: var(--board-custom-text, var(--board-text-muted, var(--text-muted)));
  pointer-events: none;
}

.bingo-cell:hover .cell-edit-hint {
  opacity: 0.8;
}

/* Drag and Drop Field Positioning (Identical Board Mode) */
.bingo-cell.is-draggable {
  cursor: grab;
  cursor: -webkit-grab;
  touch-action: none;
}

.bingo-cell.is-draggable:active {
  cursor: grabbing;
  cursor: -webkit-grabbing;
}

.cell-drag-handle {
  position: absolute;
  top: 3px;
  left: 5px;
  font-size: 11px;
  line-height: 1;
  opacity: 0.35;
  transition: opacity 0.15s ease, transform 0.15s ease;
  color: var(--board-custom-text, var(--board-text-muted, var(--text-muted)));
  pointer-events: none;
  user-select: none;
}

.bingo-cell:hover .cell-drag-handle {
  opacity: 0.85;
  transform: scale(1.1);
}

.bingo-cell.is-dragging {
  opacity: 0.35;
  transform: scale(0.94);
  border: 2px dashed var(--primary, #2563eb) !important;
  box-shadow: none !important;
  cursor: grabbing !important;
  cursor: -webkit-grabbing !important;
  background: var(--board-bg-card-hover, #f1f5f9) !important;
}

.bingo-cell.drag-over {
  transform: scale(1.06) !important;
  border-color: var(--primary, #2563eb) !important;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.35), var(--shadow-md) !important;
  background: var(--board-bg-card-hover, #eff6ff) !important;
  z-index: 10 !important;
  animation: dragPulse 0.8s infinite alternate ease-in-out;
}

@keyframes dragPulse {
  0% { transform: scale(1.04); }
  100% { transform: scale(1.07); }
}

.touch-drag-ghost {
  position: fixed;
  pointer-events: none;
  z-index: 99999;
  transform: translate(-50%, -50%) scale(1.05);
  opacity: 0.92;
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.22), 0 0 0 2px var(--primary, #2563eb);
  border-radius: var(--board-radius-md, var(--radius-md));
  background: var(--board-bg-card, #ffffff);
  color: var(--board-custom-text, var(--board-text-main, #0f172a));
  font-family: var(--board-font-body, var(--font-body, sans-serif));
  padding: 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  width: 90px;
  height: 90px;
}

.touch-drag-ghost .cell-content {
  font-size: 0.8rem;
  font-weight: 600;
}

.cell-img {
  max-width: 42px;
  max-height: 42px;
  object-fit: contain;
  margin-bottom: 4px;
  border-radius: 4px;
}

/* ==========================================================================
   Watch Party / Live Play Mode View
   ========================================================================== */

.play-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 24px;
  padding: 24px 32px;
  max-width: 1400px;
  margin: 0 auto;
  width: 100%;
}

@media (max-width: 960px) {
  .play-layout {
    grid-template-columns: 1fr;
    padding: 16px;
  }
}

.play-main-stage {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.room-status-bar {
  width: 100%;
  max-width: 620px;
  background: var(--surface-1);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 12px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  box-shadow: var(--shadow-sm);
}

.room-code-badge {
  display: flex;
  align-items: center;
  gap: 8px;
}

.code-pill {
  font-family: var(--font-mono);
  font-weight: 800;
  font-size: 1.1rem;
  letter-spacing: 0.08em;
  background: var(--surface-2);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  color: var(--text-main);
  border: 1px solid var(--border-color);
}

.board-mode-pill {
  font-size: 0.725rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  letter-spacing: 0.02em;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.board-mode-pill.identical {
  background: #fef3c7;
  color: #b45309;
  border: 1px solid #fde68a;
}

.board-mode-pill.randomized {
  background: #eff6ff;
  color: #1d4ed8;
  border: 1px solid #bfdbfe;
}

.room-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.copy-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  font-size: 0.8rem;
  font-weight: 600;
  background: var(--primary-light);
  color: var(--primary);
  border: 1px solid rgba(37, 99, 235, 0.2);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all 0.15s ease;
}

.copy-btn:hover {
  background: #bfdbfe;
}

/* Play Sidebar (Players & Live Feed) */
.play-sidebar {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.sidebar-card {
  background: var(--surface-1);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 16px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}

.players-roster {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 240px;
  overflow-y: auto;
}

.player-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 10px;
  border-radius: var(--radius-md);
  background: var(--surface-0);
  border: 1px solid var(--border-color);
}

.player-info {
  display: flex;
  align-items: center;
  gap: 8px;
}

.player-avatar {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  background: #eff6ff;
}

.player-name {
  font-weight: 600;
  font-size: 0.875rem;
}

.player-stats {
  display: flex;
  align-items: center;
  gap: 8px;
}

.marked-counter-pill {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-muted);
  background: var(--surface-2);
  padding: 2px 8px;
  border-radius: 12px;
}

.peek-btn {
  padding: 4px 8px;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 6px;
  border: 1px solid var(--border-color);
  background: var(--surface-1);
  cursor: pointer;
  color: var(--primary);
}

.peek-btn:hover {
  background: var(--primary-light);
}

/* Activity Ticker Feed */
.activity-feed-container {
  display: flex;
  flex-direction: column;
  height: 260px;
}

.feed-list {
  flex: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column-reverse;
  gap: 6px;
  padding: 4px 0;
}

.feed-item {
  font-size: 0.8rem;
  padding: 6px 10px;
  border-radius: 6px;
  background: var(--surface-0);
  border-left: 3px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  animation: slideInRight 0.2s ease-out;
}

.feed-item.type-stamp {
  border-left-color: var(--primary);
}

.feed-item.type-bingo {
  border-left-color: #f59e0b;
  background: #fef3c7;
  font-weight: 700;
}

.feed-time {
  font-size: 0.7rem;
  color: var(--text-subtle);
  margin-left: 8px;
}

@keyframes slideInRight {
  from { opacity: 0; transform: translateX(8px); }
  to { opacity: 1; transform: translateX(0); }
}

/* Quick Reaction Bar */
.reactions-bar {
  display: flex;
  gap: 6px;
  margin-top: 10px;
}

.react-btn {
  flex: 1;
  padding: 6px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  background: var(--surface-0);
  cursor: pointer;
  font-size: 1rem;
  transition: transform 0.1s ease;
}

.react-btn:hover {
  transform: scale(1.15);
  background: var(--surface-2);
}

/* ==========================================================================
   Modals & Drawers
   ========================================================================== */

.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.modal-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-dialog {
  background: var(--surface-1);
  border-radius: var(--radius-xl);
  padding: 28px;
  max-width: 520px;
  width: 90%;
  box-shadow: var(--shadow-xl);
  transform: translateY(12px) scale(0.97);
  transition: transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1);
  max-height: 90vh;
  overflow-y: auto;
}

.modal-backdrop.active .modal-dialog {
  transform: translateY(0) scale(1);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.modal-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
}

.modal-close-btn {
  background: none;
  border: none;
  font-size: 1.4rem;
  cursor: pointer;
  color: var(--text-muted);
  padding: 4px;
}

.modal-close-btn:hover {
  color: var(--text-main);
}

.emoji-palette {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 8px;
}

.emoji-pill {
  padding: 6px 10px;
  background: var(--surface-2);
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 1.2rem;
  transition: transform 0.1s ease;
}

.emoji-pill:hover {
  transform: scale(1.2);
  background: var(--primary-light);
}

/* Join Room Modal */
.avatar-selection-grid {
  display: flex;
  gap: 8px;
  margin: 10px 0;
}

.avatar-option {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 2px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  cursor: pointer;
  transition: all 0.15s ease;
}

.avatar-option.active {
  border-color: var(--primary);
  background: var(--primary-light);
  transform: scale(1.1);
}

/* Toast Notifications */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  z-index: 200;
  pointer-events: none;
}

.toast {
  background: #0f172a;
  color: #ffffff;
  padding: 10px 18px;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 600;
  box-shadow: var(--shadow-lg);
  animation: toastFadeIn 0.25s ease-out;
  pointer-events: auto;
}

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

/* Win Banner Celebration Modal */
.win-modal-body {
  text-align: center;
  padding: 16px 0;
}

.win-trophy {
  font-size: 64px;
  animation: trophyBounce 0.8s infinite alternate ease-in-out;
  display: inline-block;
  margin-bottom: 12px;
}

@keyframes trophyBounce {
  0% { transform: translateY(0) rotate(-5deg); }
  100% { transform: translateY(-10px) rotate(5deg); }
}