Button
[button style="ghost" link="www.wordpress.rrze.fau.de"]Ghost-Button[/button] [button link="www.wordpress.rrze.fau.de"]Standard[/button]
[button style="ghost" width="full" link="www.wordpress.rrze.fau.de"]Ghost-Button[/button] [button width="full" link="www.wordpress.rrze.fau.de"]Standard[/button]