body {
  margin: 0;
  padding: 0;
  overflow-x: hidden;
}

/* Loading screen styles */
.loading {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  flex-direction: column;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  font-family: 'Roboto', 'Segoe UI', Arial, sans-serif;
}

.loader {
  border: 4px solid rgba(255, 255, 255, 0.3);
  border-top: 4px solid white;
  border-radius: 50%;
  width: 50px;
  height: 50px;
  animation: spin 1s linear infinite;
  margin-bottom: 24px;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.loading-text {
  font-size: 18px;
  font-weight: 500;
  margin: 0;
}

/* Prevent text selection on game elements */
.game-element {
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}