body {
    font-family: 'Arial', sans-serif;
    background: linear-gradient(135deg, #d8e2dc, #023e8a);
    color: #333;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
  }
  
  .container {
    text-align: center;
    max-width: 700px;
    padding: 20px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 15px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  }

  #jellyfish {
    font-size: 6em;
    text-align: center;
    margin: 0;
  }
  
  h1 {
    margin-bottom: 20px;
    font-size: 2.5em;
    color: #023e8a;
  }
  
  button {
    background: #023e8a;
    color: white;
    border: none;
    padding: 15px 30px;
    border-radius: 8px;
    font-size: 1.2em;
    cursor: pointer;
    transition: background 0.3s ease, box-shadow 0.3s ease;
  }
  
  button:hover {
    background: #001f54;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
  }
  
  button:active {
    background: #001b48;
    box-shadow: inset 0 2px 5px rgba(0, 0, 0, 0.5);
  }
  
  #facts-container {
    margin-top: 20px;
    text-align: left;
    max-height: 400px;
    overflow-y: auto;
  }
  
  .fact {
    background: #f8f9fa;
    margin-bottom: 15px;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    font-size: 1.5em;
    color: #023e8a;
    animation: fadeIn 0.5s ease;
  }
  
  @keyframes fadeIn {
    from {
      opacity: 0;
      transform: scale(0.95);
    }
    to {
      opacity: 1;
      transform: scale(1);
    }
  }