I have happily used the jQuery "accordion" facility for making sections expandable and collapsible and it looks just how I want on my Linux PC with Chrome:

   http://philiprhoades.org

but on phones and tablets there is something odd going on and I don't know if it is a jQuery problem or not.  On the PC, the section texts fill the available space of the screen ie all the way to the edge of the fourth picture in the table - but on phones and tablets the text wraps at about the edge of the third picture . . I couldn't find any CSS things that might be causing it.  Any suggestions about a fix are appreciated . .

Regards,

Phil.