.game-header {
  height: 60px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1rem;
  backdrop-filter: blur(10px);
}

.header-left {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.logo {
  font-family: "Orbitron", sans-serif;
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--primary-color);
  text-shadow: 0 0 10px rgba(0, 212, 255, 0.5);
}

.player-info {
  display: flex;
  flex-direction: column;
}

.player-name {
  font-weight: 700;
  color: var(--text-primary);
}

.player-level {
  font-size: 0.8rem;
  color: var(--primary-color);
}

.header-center {
  flex: 1;
  display: flex;
  justify-content: center;
}

.resources {
  display: flex;
  gap: 1.5rem;
}

.resource {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: var(--bg-tertiary);
  border-radius: 20px;
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
}

.resource:hover {
  border-color: var(--primary-color);
  box-shadow: 0 0 10px rgba(0, 212, 255, 0.3);
}

.resource i {
  color: var(--primary-color);
}

.header-right {
  display: flex;
  gap: 0.5rem;
}

.header-right {
  display: flex;
  gap: 0.75rem;
  align-items: center;
}

.header-icon-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  width: 40px;
  height: 40px;
  border-radius: 4px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  font-size: 1.1rem;
}

.header-icon-btn:hover {
  background: rgba(0, 212, 255, 0.1);
  border-color: var(--primary-color);
  color: var(--primary-color);
  box-shadow: 0 0 15px rgba(0, 212, 255, 0.2);
}

.header-icon-btn.exit-btn:hover {
  background: rgba(255, 87, 34, 0.1);
  border-color: #ff5722;
  color: #ff5722;
  box-shadow: 0 0 15px rgba(255, 87, 34, 0.2);
}