in normal user there is empty space from sub-header
how can remove it ?
I already asked the Linchpin team directly and we’ll get back to you asap.
the area you marked is reserved for the navigation menu, which you can configure in the Confluence administration (…/admin/plugins/menu-editor/menueditor.action). You you do not wish to use the navigation menu at all, you can hide it using by adding custom css in the Linchpin Theme configuration.