How to hide menu when hovering over menu item?

Question

css

Good afternoon.
I want to make dropdown menus on mouse hover.

Below is the HTML code

<div>
<span>Click to show menu</span>
<ul class="menu">
      <li>Раздел 1</li>
      <li>Раздел 1</li>
      <li>Раздел 1</li>
      <li>Раздел 1</li>
    </ul>
  </div>

Answer 1

Here are the details with usage examples. At the same time pump
https://developer.mozilla.org/ru/docs/Web/API/Elem...