<div class="l-error-page">
  <main>
    <div class="error-page-message ">
      <h1>Sorry!</h1>

      <p class="intro">The page you were looking for was not found</p>

      <a href="/" class="button button--primary">Homepage</a>
    </div>
  </main>
</div>
<div class="l-error-page">
  <main>
    <div class="error-page-message ">
      <h1>Sorry!</h1>

      <p class="intro">The page you were looking for was not found</p>

      <a href="/" class="button button--primary">Homepage</a>
    </div>
  </main>
</div>

Trim trailing white space on save
Trim trailing white space on save
