.audio-player {
    position: fixed;
    left: 1rem;
    bottom: 3rem;
    z-index: 50;

    background: none;
    border: none;
    padding: 0;
  
    cursor: pointer;
    opacity: 0.85;

    transition: transform 0.2s ease, opacity 0.2s ease;
    
    animation: floaty 3s ease-in-out infinite;
  }

  .audio-player:hover {
    transform: scale(1.08);
    opacity: 1;
  }

  .audio-player:active {
    transform: scale(0.95);
  }

  .audio-player img {
    display: block;
    width: 120px;
    height: auto;
    max-width: 100%;
  }

  .audio-player.is-playing {
    transform: scale(1.05);
    opacity: 1;
  }
  
  @keyframes floaty {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-4px); }
}

  @media (max-width: 700px) {
    .audio-player {
      left: 0.75rem;
      bottom: 3rem;
      padding: 0.35rem;
      border-radius: 12px;
    }

    .audio-player img {
      width: 75px;
    }
  }
  
  
  
.butterfly {
  position: fixed;
  width: 60px;
  top: 50%;
  left: 50%;
  pointer-events: none;
  z-index: 20;

  transition:
    top 3.5s ease-in-out,
    left 3.5s ease-in-out,
    transform 0.8s ease-in-out;
}