body {
  margin: 0;
  overflow: hidden;
  font-family: Arial, sans-serif;
  
  /* 🌟 Radialer Verlauf als neuer Hintergrund 🌟 */
  background: radial-gradient(circle at center, #3a6073, #16222a);
}

#logo {
  position: absolute;
  top: 20px;
  left: 20px;
  z-index: 100;
  display: flex;
  gap: 20px; /* Abstand zwischen den Logos */
  align-items: center;
}

#logo img {
  height: 20px;
  width: auto;
}

#logo-large {
  position: absolute;
  bottom: 20px;
  left: 20px;
  z-index: 100;
}

#logo-large img {
  height: 80px;
  width: auto;
}

#container {
  width: 100vw;
  height: 100vh;
  position: relative;
}

#controls {
  position: absolute;
  top: 5px;
  right: 5px;  /* war: left: 20px */
  z-index: 100;
  background: rgba(0, 0, 0, 0);
  padding: 15px;
  border-radius: 8px;
  color: white;
}

button {
  background: #4CAF50;
  color: white;
  border: none;
  padding: 8px 16px;
  border-radius: 4px;
  cursor: pointer;
  margin: 2px 0;
}

button:hover {
  background: #45a049;
}

#loading {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-size: 18px;
}