Hi Tony,
It is a theme for mobile use and comments (looks, use, ...) are very welcome.
I call it experimental because there is one problem I have to solve.
The 'story river' / 'sidebar menu' toggle display was made by toggling the tag $:/tags/Stylesheet on / off for the 'sidebar menu' stylesheet. This works but gives an overwritten shadow tiddler.
When switching themes that overwritten shadow tiddler can play havoc (when tagged with $:/tags/Stylesheet) as you can imagine.
As a workaround I modified the Theme button: when switching themes it deletes the overwritten shadow tiddler.
NOTE: As long as you only use it as a mobile theme, there is no problem!
I started all this with an `if-then` in the stylesheet (as used in the Vanilla theme at a few places). Then there is no overwritten shadow tiddler!
For some reason this 'if-then' works for 'normal' CSS like color etc. but not for e.g. position (unless I made mistakes which is also possible).
Since this 'if-then' did not work, I made it as it is now (toggle $:/tags/Stylesheet).
I will try the 'if-then' route again, but may be there are other ideas.
Cheers,
Ton