/* ============================================================
   PLAY.CSS - Dedicated Game Room Interface Layout ("Giao diện khác")
   ============================================================ */

/* Main Layout Grid for Game Room */
.game-room-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 20px 24px 60px;
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 28px;
  align-items: start;
}

/* Breadcrumb Navigation */
.breadcrumb-bar {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: -10px;
}

.breadcrumb-bar a {
  color: var(--text-secondary);
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 6px;
}

.breadcrumb-bar a:hover {
  color: var(--accent-green);
}

.breadcrumb-separator {
  color: var(--border-color);
  font-size: 0.75rem;
}

.breadcrumb-current {
  color: var(--text-primary);
  font-weight: 600;
}

/* Primary Game Arena Column */
.game-arena-column {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* Stage Card Wrapper */
.game-stage-container {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-radius: var(--radius-lg);
  padding: 20px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.05);
  position: relative;
  transition: var(--transition);
}

.game-stage-container:hover {
  border-color: rgba(16, 185, 129, 0.35);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.6), 0 0 30px rgba(16, 185, 129, 0.15);
}

/* Game Info Top Bar */
.game-header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.game-meta-group {
  display: flex;
  align-items: center;
  gap: 16px;
}

.game-icon-thumb {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  object-fit: cover;
  border: 2px solid var(--accent-green);
  box-shadow: 0 4px 14px rgba(16, 185, 129, 0.3);
}

.game-title-details h1 {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 10px;
}

.game-tags-list {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 4px;
}

.game-tag-pill {
  background: rgba(16, 185, 129, 0.12);
  color: var(--accent-green);
  border: 1px solid rgba(16, 185, 129, 0.3);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 2px 10px;
  border-radius: 12px;
}

.game-rating-stars {
  color: var(--accent-amber);
  font-size: 0.85rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 4px;
}

/* Controls Action Bar */
.game-controls-toolbar {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.btn-ctrl {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  padding: 9px 16px;
  border-radius: var(--radius-md);
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.btn-ctrl:hover {
  background: rgba(16, 185, 129, 0.2);
  border-color: var(--accent-green);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(16, 185, 129, 0.25);
}

.btn-ctrl.btn-favorite.active {
  background: rgba(245, 158, 11, 0.2);
  border-color: var(--accent-amber);
  color: var(--accent-amber);
}

.btn-ctrl.btn-theater.active {
  background: rgba(6, 182, 212, 0.2);
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
}

/* Screen Wrapper */
.game-viewport-box {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  max-height: 720px;
  min-height: 480px;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: #000;
  box-shadow: inset 0 0 30px rgba(0, 0, 0, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: var(--transition);
}

.game-viewport-box iframe {
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}

/* Theater Mode Styles */
body.theater-mode .game-room-container {
  grid-template-columns: 1fr;
  max-width: 100%;
  padding-left: 16px;
  padding-right: 16px;
}

body.theater-mode .sidebar-column {
  display: none;
}

body.theater-mode .game-viewport-box {
  max-height: 85vh;
  aspect-ratio: 16 / 9;
}

/* Control Instructions Card */
.game-instructions-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  backdrop-filter: blur(12px);
  border-radius: var(--radius-lg);
  padding: 24px;
}

.card-title-heading {
  font-size: 1.25rem;
  font-weight: 800;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-primary);
}

.card-title-heading i {
  color: var(--accent-green);
}

.controls-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}

.control-key-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  padding: 12px 16px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 14px;
}

.key-badge {
  background: rgba(16, 185, 129, 0.15);
  color: var(--accent-green);
  border: 1px solid rgba(16, 185, 129, 0.3);
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.key-info strong {
  display: block;
  font-size: 0.9rem;
  color: var(--text-primary);
}

.key-info span {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.game-description-text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* Sidebar Recommended Games Column */
.sidebar-column {
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: sticky;
  top: 90px;
}

.sidebar-box {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  backdrop-filter: blur(12px);
  border-radius: var(--radius-lg);
  padding: 20px;
}

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

.sidebar-header h2 {
  font-size: 1.15rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-primary);
}

.sidebar-header h2 i {
  color: var(--accent-amber);
}

/* Sidebar Vertical Games List */
.sidebar-games-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.sidebar-game-card {
  display: flex;
  align-items: center;
  gap: 14px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  padding: 10px;
  border-radius: var(--radius-md);
  transition: var(--transition);
  cursor: pointer;
  text-decoration: none;
}

.sidebar-game-card:hover {
  background: rgba(16, 185, 129, 0.12);
  border-color: rgba(16, 185, 129, 0.4);
  transform: translateX(4px);
}

.sidebar-game-card.active {
  background: rgba(16, 185, 129, 0.18);
  border-color: var(--accent-green);
  box-shadow: 0 0 16px rgba(16, 185, 129, 0.3);
}

.sidebar-thumb {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  flex-shrink: 0;
  background: #1a233a;
}

.sidebar-game-info {
  flex-grow: 1;
  overflow: hidden;
}

.sidebar-game-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 4px;
}

.sidebar-game-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  color: var(--text-muted);
}

.sidebar-game-meta .rating {
  color: var(--accent-amber);
  font-weight: 600;
}

.btn-play-mini {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: var(--accent-green);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  transition: var(--transition);
  flex-shrink: 0;
}

.sidebar-game-card:hover .btn-play-mini {
  background: var(--accent-green);
  color: #fff;
  transform: scale(1.15);
}

/* Responsive Breakpoints */
@media (max-width: 1024px) {
  .game-room-container {
    grid-template-columns: 1fr;
  }
  .sidebar-column {
    position: static;
  }
  .sidebar-games-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  }
}

@media (max-width: 768px) {
  .game-room-container {
    padding: 14px 14px 40px;
  }
  .game-header-bar {
    flex-direction: column;
    align-items: flex-start;
  }
  .game-controls-toolbar {
    width: 100%;
    justify-content: flex-start;
  }
  .btn-ctrl span {
    display: none;
  }
  .btn-ctrl {
    padding: 10px 14px;
  }
  .game-viewport-box {
    min-height: 300px;
  }
  .sidebar-games-list {
    grid-template-columns: 1fr;
  }
}