.signature img { max-height: 100px; }

.user-avatar img {width: 80px; height: 80px;}
.default-avatar {display: none;}

#mgr-navigation-holder-top .mgr-navigation-sliver-wrapper .mgr-navigation-sliver .mgr-navigation-sliver-content .ka-nav {display:none;}

#mgr-navigation-holder-top .mgr-navigation-sliver-wrapper .mgr-navigation-sliver .mgr-navigation-sliver-content .ka-notice-message {display:none;}

html.ka-safari div.ka-notice-message,
div.ka-notice-message
{text-indent:-9000px;}

html.ka-safari div.ka-notice-message,
div.ka-notice-message
{text-indent:-9000px;}