Option group

by Hamdi Gaied

HTML

<select>
  <optgroup label="Label 1">
    <option>Option 1</option>
    <option>Option 2</option>
  </optgroup>
  <optgroup label="Label 2">
    <option>Option 3</option>
    <option>Option 4</option>
    <option>Option 5</option>
  </optgroup>
</select>

CSS

body {
  background: #1f2227;
  color: #fff;
}