body{
  background-image:url("https://2seaters.neocities.org/catcolors.gif");
      font-family: monospace;
  }

  .book {
    border: 7px solid black;
    background-color: white;
    border-radius: 18px;
    padding: 0 6px;

    /* EXPANDED SIZE */
    width: 900px;
    max-width: 95vw;
    height: 520px;

    display: flex;
    margin: 30px auto;
    position: relative;
    box-shadow: 8px 8px 0 rgba(0,0,0,0.15);
  }

  .pageL,
  .pageR {
    width: 50%;
    padding: 18px;
    position: relative;
    font-size: 14px;
    line-height: 1.4;
    overflow: hidden;
  }

  .pageL {
    border-right: 1px dashed #aaa;
  }

  .pageR {
    border-left: 1px dashed #aaa;
  }

  .seam {
    width: 10px;
    background: linear-gradient(to right, #fdfdfd, #bbb, #fdfdfd);
  }


  .book h2 {
    font-family: monospace;
    font-size: 20px;
    margin-top: 0;
    text-align: center;
    border-bottom: 1px solid #ccc;
    padding-bottom: 4px;
  }

  .note {
    background: #fafafa;
    border: 1px solid #aaa;
    padding: 8px;
    margin-bottom: 12px;
  }

  .note ul {
    padding-left: 18px;
    margin: 6px 0;
  }

  .polaroid {
    width: 120px;
    background: white;
    border: 1px solid black;
    padding: 6px;
    text-align: center;
    font-size: 11px;
    transform: rotate(-2deg);
    box-shadow: 3px 3px 0 rgba(0,0,0,0.2);
  }

  .polaroid img {
    width: 100%;
    display: block;
    margin-bottom: 4px;
  }


  .about-layout {
    display: flex;
    gap: 16px;
    align-items: flex-start;
  }

  .polaroid {
    width: 130px;
    flex-shrink: 0;
  }

  .about-notes {
    flex: 1;
    min-width: 0;
  }

  #musicplayer {
    display: grid;
    grid-template-columns: 20px auto;
    align-items: center;
    width: 200px;

    font-size: 20px;
    line-height: 140%;

    background: white;

    border: 3px double black;
    border-radius: 10px;

  }

  #musictitle {
    overflow: hidden;
    white-space: nowrap;
    display: inline-block;
    width: calc(100% - 10px - 1px);
    margin-left: calc(10px + 1px);
  }

  #musicpixel {
    width: 100%;
    padding: 5px;
    position: relative;

    min-height: 20px;

    border-right: 1px solid black;
  }


  .overlay {
    opacity: 0;
    position: absolute;
    top: 0;
    left: 0;
    text-align: center;
    width: 100%;
    height: 100%;
    transition: 0.3s ease;

    background: white;
  }

  #musicplayer:hover .overlay {
    opacity: 1;
    transition: 0.3s ease;
  }

  .playpause {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
  }

  .playpause:hover {
    cursor: help;
  }

  #musicpixel img {
    display: block;
  }

  .marquee {
    display: inline-block;
    padding-left: 100%;
    animation: marquee 5s linear infinite;
  }

  @keyframes marquee {
    0% {
      transform: translate(0, 0);
    }

    100% {
      transform: translate(-100%, 0);
    }
  }