Making unscrollable admin header

[valan]

How to fix admin header (e.g. where menu is) on top of the page, making it unscrollable?

Admin menu is one of most frequently used elements of UI at my site, so original header scrollability is a bit annoying.

It would also be better for notifications behavior as currently it breaks workflow by scrolling to the top as new notification event occurs.

[kongondo]

Without changing the admin theme code (JS and/or CSS?), I think @Martijn's JS admin module could do the trick. I can't seem to remember its name atm...I'll check then edit this post

Edit: The name is Admin Custom Files 

http://mods.pw/7i

https://processwire.com/talk/topic/7588-admin-custom-files/

Edit 2: Or use the Reno Theme 

Edited March 15, 2016 by kongondo
added links

[valan]

@kongondo, thanks!

I'm not comfortable to inject own js/css into admin code, but looks like I have to.) May be somebody here already has needed js/css code to use with Admin Custom Files.

Reno theme doesn't seem to be stable. See here - https://processwire.com/talk/topic/9102-adminthemereno-disappeared/?hl=adminthemereno - at least it doesn't work in my case (reinstalled it twice w/o success).

[matjazp]

Without much testing: install AdminCustomFiles module, create /site/templates/AdminCustomFiles/ProcessPageEdit.css with:

#masthead {
position: fixed;
height: 2.8em;
width: 100%;
z-index: 1;
}

#breadcrumbs {
padding-top: 4em;
}