body, html {
  margin: 0;
  padding: 0;
  overflow: hidden; /* Prevent scrollbars */
}

.container {
  height: 100vh;
  display: flex;
  flex-direction: column; 
  justify-content: center;
  align-items: center;
  background-color: white;
}

.obj {
  height: 60%;
}

.desc { 
  text-align: center;
  margin-top: 0;
}

canvas {
  background-color: #fff;
}