public/502.html

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  <title>GitLab is not responding (502)</title>
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      color: #4A8BEE;
      font-size: 18px;
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    .container {
      margin: auto 20px;
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  <h1>
    502
  </h1>
  <div class="container">
    <h3>Whoops, GitLab is taking too much time to respond.</h3>
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    <p>Try refreshing the page, or going back and attempting the action again.</p>
    <p>Please contact your GitLab administrator if this problem persists.</p>
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