.copy-code-button {
    background-color: #66FF66;
    color: #000000;
    border: none;
    border-radius: 4px;
    padding: 5px 10px;
    font-size: 12px;
    cursor: pointer;
    opacity: 0.5;
    transition: opacity 0.2s;
  }
  
  .copy-code-button:hover {
    opacity: 1;
  }
  
  .copy-code-button:active {
    transform: scale(0.95);
  }