How center a angularjs material card (md-card) vertically and horizontally? (Angular 1.x)
<p>I've a problem I'm sure would had a simple solution that I don't find. I'm building a simple login page where I've a angular material card (md-card) and nothing more. Inside it I've the normal fields in this cases.</p>

<p>But the problem appear when I try to center this card vertically and horizontally, it's seem imposible. I've seen the <a href="https://material.angularjs.org/latest/layout/alignment" rel="nofollow noreferrer">doc</a> about this and this would be so simple as use 
<code>layout="row" layout-align="center center"</code>but obviusly don't work for me. I searched several examples in codepen and plunker but nobody do this with md-card.</p>

<p>Somebody have a simple example to how center only a md-card in a view?</p>