yground-container" class="ts-playground" style="visibility: hidden;">
    <h2>Code</h2>

    <div class="custom-select">
      <button id="language-button" class="select-button">
        <span class="selected-value">JavaScript</span>
        <svg class="arrow" width="12" height="12" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
          <polyline points="6 9 12 15 18 9"></polyline>
        </svg>
      </button>
      <div class="sele