body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 20px;
  background-color: #f0f0f0;
}

.container {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.video-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin: 20px 0;
  background-color: #000;
  border-radius: 8px;
  overflow: hidden;
  padding: 10px;
}

#localVideo,
#remoteVideo {
  width: 100%;
  max-width: 400px;
  height: auto;
  background-color: #333;
  border-radius: 4px;
}

video {
  width: 100%;
  max-width: 800px;
  height: auto;
  transform: translateZ(0);
  -webkit-transform: translateZ(0);
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}

.controls {
  margin: 20px 0;
}

button {
  padding: 10px 20px;
  margin: 0 10px;
  font-size: 16px;
  cursor: pointer;
  background-color: #007bff;
  color: white;
  border: none;
  border-radius: 4px;
}

button:hover {
  background-color: #0056b3;
}

.share-info {
  margin: 20px 0;
  padding: 20px;
  background-color: #fff;
  border-radius: 4px;
  display: none;
}

.permission-info {
  margin: 10px 0;
  padding: 10px;
  background-color: #fff3cd;
  border: 1px solid #ffeeba;
  border-radius: 4px;
  color: #856404;
}

#connectionStatus {
  margin: 10px 0;
  padding: 10px;
  border-radius: 4px;
  background-color: #f8f9fa;
}

/* Add mobile-specific styles */
@media (max-width: 768px) {
  .video-container {
    flex-direction: column;
  }

  video {
    width: 100% !important;
    max-height: 40vh;
  }

  .controls {
    flex-direction: column;
    gap: 10px;
  }

  button {
    width: 100%;
    padding: 12px;
    font-size: 16px;
  }
}

#stats-overlay {
  position: fixed;
  top: 10px;
  right: 10px;
  width: 300px;
  height: 150px;
  background: rgba(0, 0, 0, 0.7);
  border-radius: 5px;
  z-index: 1000;
  display: none; /* Hidden by default */
}

#statsGraph {
  width: 100%;
  height: 100%;
}

#statsButton {
  background-color: #444;
  color: white;
  border: none;
  padding: 8px 16px;
  border-radius: 4px;
  cursor: pointer;
}

#statsButton.active {
  background-color: #666;
}