body {
  margin: 0;
  padding: 0;
  background-color: #000000;
  overflow: hidden;
}

canvas {
  display: block;
}

#buttonContainer {
  position: absolute;
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  padding: 20px;
  box-sizing: border-box;
}

button {
  display: flex;
  align-items: center;
  padding: 10px;
  cursor: pointer;
}

#fileDisplay {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
  font-size: 18px;
  color: white;
  text-shadow: 2px 2px 4px black;
  z-index: 1;
}

.menu-bar {
  display: flex;
  background-color: #f1f1f1;
  padding: 10px;
  border-bottom: 1px solid #ccc;
}

.menu-bar .menu-item {
  margin-right: 20px;
  cursor: pointer;
}

.submenu {
  display: none;
  position: absolute;
  top: 20;
  left: 0;
  background-color: #f1f1f1;
  border: 1px solid #ccc;
  z-index: 1;
}

.submenu .submenu-item {
  padding: 10px;
  cursor: pointer;
}

.submenu .submenu-item:hover {
  background-color: #ddd;
}

#scene-graph {
  position: fixed;
  left: 20px;
  top: 100px;
  width: 200px;
  height: 80%;
  overflow-y: auto;
  background-color: rgba(255, 255, 255, 0.8);
  border-right: 1px solid #ccc;
  padding: 10px;
  border-radius: 10px;
}

#object-info {
    position: fixed;
    right: 20px;
    top: 100px;
    width: 300px;
    height: 80%;
    background-color: white;
    border: 1px solid #ccc;
    padding: 10px;
    overflow-y: auto;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    border-radius: 10px;
    background-color: rgba(255, 255, 255, 0.8);
}

#object-info h2 {
    margin-top: 0;
}