title: Buttons are not spaced with css present
body: <p>I'm having a problem with buttons in CSS.</p>
  <p>Between the first two I get the right distance, but between the second and the third I get two buttons joined (attached) (as in the picture).</p>
  <p>How can I solve this problem?</p>
  <p><a href="https://i.stack.imgur.com/G1md0.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/G1md0.png" alt="enter image description here" /></a></p>
  <p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
  <div class="snippet-code">
  <pre class="snippet-code-css lang-css prettyprint-override"><code>.buttons {
    display: flex;
  }
  
  .buttons form {
    margin: 0 10px;
  }</code></pre>
  <pre class="snippet-code-html lang-html prettyprint-override"><code>&lt;div class="buttons"&gt;
    &lt;form action="createArt.html"&gt;
      &lt;input type="submit" value="ADD" /&gt;
    &lt;/form&gt;
    &lt;input type="button" value="EDIT" onclick="confirmation_edit()" /&gt;
    &lt;input type="button" value="DELETE" onclick="confirmation_delete()" /&gt;
  &lt;/div&gt;</code></pre>
  </div>
  </div>
  </p>