body {
  margin: 0;
  overflow: hidden;
  background: linear-gradient(135deg, #1e1e2f, #111);
}

video, canvas {
  position: absolute;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

video {
  opacity: 0.25;
}

.toolbar {
  position: fixed;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  padding: 10px 15px;
  border-radius: 20px;
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(10px);
}

button {
  background: #ff0066;
  border: none;
  color: white;
  padding: 6px 10px;
  border-radius: 10px;
  cursor: pointer;
}