github.com/fanux/shipyard@v0.0.0-20161009071005-6515ce223235/controller/static/app/error/error.html

<div style="background-color: rgba(0, 68, 91, 1); position: absolute; top: 0; left: 0; height: 100%; width: 100%; text-align: center;">
<div style="width: 50%; margin: 0 auto;">
    <h1 style="margin-top: 100px; margin-bottom: 50px; font-size: 72px; color: #ffffff;">DFace</h1>
    <div class="ui warning icon message">
            <i class="warning icon"></i>
            <div class="content">
                <p>It looks like an error occurred:</p>
                <pre class="logs">{{ error }}</pre>
            </div>
    </div>
</div>
</div>