extends layout

block content
  block content
    .mdl-grid
      .mdl-cell--3-offset-desktop
      .mdl-cell.mdl-cell--6-col.mdl-cell--12-col-tablet
        .demo-card-square.mdl-card.mdl-shadow--2dp
          .mdl-card__title.mdl-card--expand
            h2.mdl-card__title-text= message
          .mdl-card__supporting-text
            h2= error.status
            pre(style="font-size: 70%") #{error.stack}