:css
  body {
    text-align: center;
  }
  a { 
    font-size: 100%; 
    color: black; 
    line-height: 1.5em; 
    text-decoration: none;
    border-bottom: 1px dotted black;
    padding: 0 0.2rem;
  }
  a:hover, a:focus, a:active{
    background: #8f301d;
    color: white;
    border-bottom: none;
  }

- content_for :title do
  = I18n.t("errors.unprocessable_entity.title")
.dialog
  %a{href: "/", style: "border: none; background: none;"}
    %img{src: "/422.jpg"}
  %h1
    = t("errors.unprocessable_entity.title")
  = t("errors.unprocessable_entity.message_html")