How to hide large login blocks below toolbar in EasySocial?

Hello,

I am looking everywhere but unfortunately can not find it;

How to hide the 2 large login/register boxes that are shown below the toolbar?

I mean the box for Login at the left and the Create account box at the right.
<div class="es-login-box es-responsive wide w960">

I use ES 1.4.1 with Elegant theme.

thanks
wes