/* ===== Game Selection Cards ===== */
.game-select-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.game-select-card {
  background: var(--panel-bg);
  border: 1px solid var(--panel-border);
  border-radius: 12px;
  padding: 20px;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s;
}

.game-select-card:hover {
  border-color: var(--primary);
  transform: translateY(-2px);
}

.game-select-card.selected {
  border-color: var(--primary);
  background: rgba(83, 166, 245, 0.1);
  box-shadow: 0 0 15px rgba(83, 166, 245, 0.2);
}

.game-select-icon {
  font-size: 2rem;
  margin-bottom: 8px;
}

.game-select-name {
  font-weight: 600;
  color: var(--text);
}

/* ===== Toggle Buttons ===== */
.toggle-group {
  display: flex;
  gap: 8px;
  margin: 12px 0;
}

.toggle-btn {
  padding: 10px 20px;
  background: var(--panel-bg);
  border: 1px solid var(--panel-border);
  border-radius: 8px;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.2s;
}

.toggle-btn.selected {
  background: var(--primary);
  border-color: var(--primary);
  color: white;
}

.toggle-btn:hover {
  border-color: var(--primary);
}

/* ===== Form Labels ===== */
.form-label {
  display: block;
  margin-bottom: 8px;
  color: var(--text);
  font-weight: 600;
  font-size: 0.95rem;
}

/* ===== Room Code Display ===== */
.room-code-display {
  font-size: 3rem;
  font-weight: 700;
  letter-spacing: 12px;
  color: var(--primary);
  text-align: center;
  padding: 24px;
  background: var(--bg-dark);
  border-radius: 12px;
  border: 2px dashed var(--panel-border);
  font-family: monospace;
  margin: 20px 0;
  user-select: all;
}

/* ===== Waiting Room ===== */
.waiting-room {
  text-align: center;
  padding: 40px 24px;
}

.waiting-spinner {
  width: 48px;
  height: 48px;
  border: 4px solid var(--panel-border);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 0 auto 20px;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.waiting-text {
  color: var(--text-muted);
  font-size: 1.1rem;
  margin-bottom: 16px;
}

/* ===== Open Games Table ===== */
.open-games-table {
  width: 100%;
  border-collapse: collapse;
}

.open-games-table th {
  padding: 12px 16px;
  text-align: left;
  color: var(--text-muted);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-bottom: 1px solid var(--panel-border);
}

.open-games-table td {
  padding: 14px 16px;
  border-bottom: 1px solid rgba(42, 58, 90, 0.3);
  color: var(--text);
}

.open-games-table tr:hover td {
  background: rgba(83, 166, 245, 0.05);
}

.game-icon {
  font-size: 1.25rem;
  margin-right: 8px;
  vertical-align: middle;
}

.join-btn {
  padding: 8px 20px;
  background: var(--primary);
  border: none;
  border-radius: 8px;
  color: white;
  cursor: pointer;
  font-weight: 600;
  transition: all 0.2s;
}

.join-btn:hover {
  background: var(--secondary);
  transform: scale(1.05);
}

/* ===== PvP Game Bar ===== */
.pvp-bar {
  position: fixed;
  top: var(--nav-height);
  left: 0;
  right: 0;
  z-index: 900;
  background: linear-gradient(180deg, rgba(12, 18, 32, 0.98), rgba(12, 18, 32, 0.95));
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--panel-border);
  padding: 10px 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
}

/* ===== PvP Bar Elements ===== */
.pvp-player-info {
  display: flex;
  align-items: center;
  gap: 10px;
}

.pvp-player-name {
  font-weight: 600;
  color: var(--text);
}

.pvp-vs {
  color: var(--text-muted);
  font-size: 0.85rem;
  padding: 0 8px;
}

.pvp-turn-indicator {
  padding: 6px 16px;
  border-radius: 20px;
  font-weight: 600;
  font-size: 0.85rem;
}

.pvp-turn-indicator.my-turn {
  background: rgba(74, 222, 128, 0.2);
  color: var(--green);
  border: 1px solid rgba(74, 222, 128, 0.3);
}

.pvp-turn-indicator.their-turn {
  background: rgba(232, 43, 66, 0.2);
  color: var(--red);
  border: 1px solid rgba(232, 43, 66, 0.3);
}

/* ===== PvP Timer ===== */
.pvp-timer {
  font-size: 1.5rem;
  font-weight: 700;
  font-family: monospace;
  min-width: 60px;
  text-align: center;
}

.pvp-timer.timer-critical {
  color: var(--red);
  animation: pulse-red 0.5s infinite;
}

@keyframes pulse-red {
  50% {
    opacity: 0.5;
  }
}

/* ===== Forfeit Button ===== */
.forfeit-btn {
  padding: 6px 16px;
  background: transparent;
  border: 1px solid var(--red);
  color: var(--red);
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.85rem;
  transition: all 0.2s;
}

.forfeit-btn:hover {
  background: var(--red);
  color: white;
}

/* ===== Login Required ===== */
.login-required {
  text-align: center;
  padding: 60px 24px;
}

.login-required p {
  color: var(--text-muted);
  margin-bottom: 24px;
  font-size: 1.1rem;
}

.login-buttons {
  display: flex;
  gap: 12px;
  justify-content: center;
}

/* ===== Room Code Input ===== */
.code-input-group {
  display: flex;
  gap: 12px;
  max-width: 360px;
}

.code-input-group input {
  flex: 1;
  padding: 14px 20px;
  background: var(--bg-dark);
  border: 1px solid var(--panel-border);
  border-radius: 10px;
  color: var(--text);
  font-size: 1.25rem;
  letter-spacing: 6px;
  text-transform: uppercase;
  font-family: monospace;
  text-align: center;
}

.code-input-group input:focus {
  outline: none;
  border-color: var(--primary);
}

/* ===== Empty State ===== */
.lobby-empty {
  text-align: center;
  padding: 40px;
  color: var(--text-muted);
}

/* ===== Create Match Button ===== */
#create-match-btn {
  width: 100%;
  padding: 16px;
  font-size: 1.1rem;
  margin-top: 20px;
}

/* ===== Section Spacing ===== */
.lobby-section {
  margin-bottom: 32px;
}

.lobby-section h2 {
  margin-bottom: 16px;
  font-size: 1.3rem;
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
  .game-select-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .game-select-grid {
    grid-template-columns: 1fr;
  }

  .pvp-bar {
    flex-wrap: wrap;
    gap: 8px;
    padding: 8px 12px;
  }

  .room-code-display {
    font-size: 2rem;
    letter-spacing: 8px;
  }
}