• Keep the toolbar fix at top, ever visible; and/or
• Have button(s) to top

anonymous claiming to be Thomas added on 2009-08-30 16:00:24:
This is easy to do through the CSS editor. I don't think that Fossil needs to be a presentation/layout engine, so it's probably best just to merge these with the existing styles:

body {
  padding-top: 2em;
}

div.mainmenu {
  position: fixed;
  top: 0; 
  left: 0;
  width: 100%;
}

Tested in Safari and Firefox.