body {
    background-color: #f0f0f0;
    line-height: 1.8;
    font-family: sans-serif;
    padding: 20px;
  }
  .no-spacing, .code-block, pre, code {
    line-height: normal;
  }
  .code-block {
    position: relative;
    border: 1px solid #ddd;
    border-radius: 8px;
    padding: 4px;
    padding-bottom: 0;
    background: #f9f9f9;
    font-family: monospace;
    overflow: auto;
  }
  .copy-btn {
    position: absolute;
    top: 8px;
    right: 8px;
    background: #eee;
    border: none;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
  }
  .note {
    color: red;
    font-style: italic;
  }
  .funny {
    font-size: 0.9em;
    color: #444;
    margin-top: 5px;
  }
  .step-p{
    font-size: 15px;
    padding: 5px;
  }