body {
  background-color: #f8f9fa;
}

h2 {
  font-weight: 600;
}

#result {
  background-color: #e9ecef;
  padding: 15px;
  border-radius: 5px;
}

#result p {
  margin-bottom: 0;
}

#camera {
  border: 1px solid #ddd;
}