Centering Login Form Bootstrap
<p>I'm having some trouble centering my Bootstrap login form. </p>

<p><strong>Centering</strong></p>

<p>I've tried many different ways of centering the form. The whole div is centered with the col-md-offset class, but I don't understand how to make the content (the form inputs) center in the div itself. For the text I know you can use text align, and for content I usually use margin: 0, auto;, but that isn't working for the form.</p>

<p>I also want to center it vertically, if possible, but given what I have researched on the internet, it seems very difficult to do so, and there is nothing I've found in the bootstrap references explaining how to do so.</p>

<p>Another random question, is why on the form are the left corners right angles whereas the right corners are rounded? Even when I change the corner-radius it only effects the right corners.</p>

<p><strong>CODE:</strong></p>

<p><a href="http://jsbin.com/gamufagehu/edit?html" rel="nofollow">http://jsbin.com/gamufagehu/edit?html</a></p>