/* ==========================================================================
   PlaySprint - Common Game Architecture Stylesheet
   ========================================================================== */

/* Game Page Container */
.game-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 1.5rem;
}

/* Header & Controls Bar */
.game-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}

.game-title-group {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.game-page-title {
  font-size: 2rem;
  font-weight: 800;
  color: var(--text-main);
}

.game-actions-group {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* Game Stage & HUD Area */
.game-stage-wrapper {
  position: relative;
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  margin-bottom: 2rem;
}

.game-hud {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: var(--bg-secondary);
  padding: 0.85rem 1.5rem;
  border-bottom: 1px solid var(--border-color);
  font-weight: 600;
}

.hud-stat-group {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.hud-stat {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.95rem;
  color: var(--text-muted);
}

.hud-stat-value {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--text-main);
  font-variant-numeric: tabular-nums;
  transition: transform var(--transition-fast);
}

.hud-stat-value.bounce {
  animation: scoreBounce 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

@keyframes scoreBounce {
  0% { transform: scale(1); }
  50% { transform: scale(1.3); color: var(--accent); }
  100% { transform: scale(1); }
}

/* Game Canvas Wrapper */
.canvas-container {
  position: relative;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #090D16;
  min-height: 400px;
  max-height: 620px;
  overflow: hidden;
}

.game-canvas {
  display: block;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
  background-color: #0F172A;
}

/* Control Bar Toolbar */
.game-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1.5rem;
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
}

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

.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.icon-btn:hover {
  background-color: var(--bg-card-hover);
  border-color: var(--border-hover);
  color: var(--primary);
  transform: translateY(-2px);
}

.icon-btn.active {
  background-color: var(--primary-light);
  border-color: var(--primary);
  color: var(--primary);
}

/* Virtual Mobile Touch Controls */
.mobile-controls {
  display: none; /* Auto-enabled via JS on touch devices */
  padding: 1rem;
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  user-select: none;
  -webkit-user-select: none;
}

.dpad-container {
  display: grid;
  grid-template-columns: repeat(3, 54px);
  grid-template-rows: repeat(3, 54px);
  gap: 6px;
  justify-content: center;
  margin: 0 auto;
}

.dpad-btn {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  color: var(--text-main);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  touch-action: manipulation;
}

.dpad-btn:active {
  background-color: var(--primary);
  color: #FFFFFF;
  transform: scale(0.95);
}

.dpad-up { grid-column: 2; grid-row: 1; }
.dpad-left { grid-column: 1; grid-row: 2; }
.dpad-right { grid-column: 3; grid-row: 2; }
.dpad-down { grid-column: 2; grid-row: 3; }

.action-buttons-container {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-top: 0.75rem;
}

.touch-action-btn {
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  background-color: var(--primary);
  color: #FFFFFF;
  font-weight: 700;
  touch-action: manipulation;
}

.touch-action-btn:active {
  background-color: var(--primary-hover);
  transform: scale(0.95);
}

/* Overlays & Modals */
.game-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 50;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

.game-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.overlay-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  text-align: center;
  max-width: 440px;
  width: 90%;
  box-shadow: var(--shadow-lg);
  transform: scale(0.9);
  transition: transform var(--transition-normal);
}

.game-overlay.active .overlay-card {
  transform: scale(1);
}

.overlay-title {
  font-size: 2.25rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
}

.overlay-stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin: 1.5rem 0 2rem;
  background-color: var(--bg-secondary);
  padding: 1.25rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
}

.stat-box-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.25rem;
}

.stat-box-value {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--text-main);
}

.overlay-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

/* Confetti Canvas Overlay */
#confetti-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 60;
}

/* Instructions & Layout Grid */
.game-info-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 2rem;
  margin-bottom: 3rem;
}

.info-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
}

.info-card-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.key-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 0.75rem;
  margin-top: 1rem;
}

.key-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: var(--bg-secondary);
  padding: 0.6rem 0.85rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  font-size: 0.875rem;
}

.kbd {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  box-shadow: 0 2px 0 var(--border-color);
  border-radius: 4px;
  padding: 2px 6px;
  font-family: monospace;
  font-weight: 700;
  font-size: 0.8rem;
  color: var(--primary);
}

/* Responsive adjustments */
@media (max-width: 900px) {
  .game-info-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .hud-stat-group {
    gap: 0.75rem;
  }

  .hud-stat {
    font-size: 0.85rem;
  }

  .hud-stat-value {
    font-size: 1rem;
  }

  .game-header {
    flex-direction: column;
    align-items: flex-start;
  }
}