gitlab-org--gitlab-foss/app/views/layouts/errors.html.haml

!!! 5
%html{ lang: "en"}
  %head
    %meta{:content => "width=device-width, initial-scale=1, maximum-scale=1", :name => "viewport"}
    %title= yield(:title)
    :css
      body {
        color: #666;
        text-align: center;
        font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
        margin: auto;
        font-size: 14px;
      }

      h1 {
        font-size: 56px;
        line-height: 100px;
        font-weight: normal;
        color: #456;
      }

      h2 {
        font-size: 24px;
        color: #666;
        line-height: 1.5em;
      }

      h3 {
        color: #456;
        font-size: 20px;
        font-weight: normal;
        line-height: 28px;
      }

      hr {
        max-width: 800px;
        margin: 18px auto;
        border: 0;
        border-top: 1px solid #EEE;
        border-bottom: 1px solid white;
      }

      img {
        max-width: 40vw;
        display: block;
        margin: 40px auto;
      }

      .container {
        margin: auto 20px;
      }

      ul {
      margin: auto;
      text-align: left;
      display:inline-block;
      }
%body
  = yield