body {
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background: radial-gradient(#000000, #333333, #606060);
    font-family: century gothic, centurygothic, applegothic, sans-serif;
    position: relative;
    animation: smooth-gradient 30s infinite alternate ease-in-out;
    background-size: 300% 300%;
  }
  
  @keyframes smooth-gradient {
    0% {
      background-position: 0% 50%;
    }
    50% {
      background-position: 50% 50%;
    }
    100% {
      background-position: 100% 50%;
    }
  }
  
  .logo-placeholder {
    position: fixed;
    top: 10px;
    left: 10px;
    color: white;
    font-size: 1.2em;
    font-weight: bold;
    background: rgb(0, 0, 0);
    padding: 5px 10px;
    border-radius: 5px;
  }
  
  .track-info {
    position: fixed;
    top: 60px;
    left: 10px;
    color: rgb(255, 255, 255);
    font-family: century gothic, centurygothic, applegothic, sans-serif;
    font-size: 1em;
    background: rgb(0, 0, 0);
    padding: 10px;
    border-radius: 5px;
    font-family: Arial, sans-serif;
  }
  
  .track-info:hover {
    background: rgb(0, 0, 0);
  }
  
  .now-playing {
    font-family: century gothic, centurygothic, applegothic, sans-serif;
    font-weight: bold;
    margin-bottom: 5px;
    display: block;
  }
  
  .player {
    position: relative;
    width: 90%;
    max-width: 400px;
    aspect-ratio: 1 / 1;
    background: #000;
    overflow: hidden;
    border-radius: 10px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  }
  
  .album-art {
    width: 100%;
    height: 100%;
    background: url('default.jpg') center/cover no-repeat;
  }
  
  .play-pause {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.8);
    border-radius: 50%;
    display: none;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    transition: background 0.3s ease;
  }
  
  .player:hover .play-pause {
    display: flex;
  }
  
  .play-icon {
    width: 0;
    height: 0;
    border-left: 20px solid black;
    border-top: 10px solid transparent;
    border-bottom: 10px solid transparent;
  }
  
  .pause-icon {
    display: flex;
    gap: 6px;
  }
  
  .pause-icon span {
    width: 8px;
    height: 24px;
    background: black;
    border-radius: 2px;
  }