.drawer {
    width: 300px;
    height: 100%;
    background-color: white;
    position: fixed;
    top: 0;
    left: -300px;
    transition: left 0.3s ease-in-out;
  }
  
  .drawer.open {
    left: 0;
  }
  
  .drawer-bar {
    width: 50px;
    height: 100%;
    background-color: #333;
    position: absolute;
    top: 0;
    right: -50px;
    cursor: pointer;
  }
  
  .drawer-content {
    padding: 16px;
  }