.flip-book {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
  }
  
  .flip-book .view {
    position: relative;
    height: 100%;
    width: 100%;
  }
  
  .solid-container {
    height: 100%;
    width: 100%;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  
  #fb3d-ctx {
    height: 100%;
    width: 100%;
    max-width: 900px;
    max-height: 600px;
  }
  
  .mount-container {
    height: 100%;
    width: 100%;
  }
  
  /* Basic controls styling */
  .flip-book .controls {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 10px;
    background: #fff;
    border-top: 1px solid #eee;
    display: flex;
    justify-content: center;
    gap: 10px;
  }
  
  .flip-book .controls button {
    padding: 8px 15px;
    background: #f0f0f0;
    border: 1px solid #ddd;
    border-radius: 4px;
  }
  
  #flipbook-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    min-height: 700px;
    background: #f5f5f5;
    overflow: hidden;
  }