This space is often used for menus, search, and mode controls. It spans the width of the page.
This space is often used detailed information, charts, or secondary menus.
Its width is fixed, but its height scales to fit the page.
The map at right scales in both width and height to fit the page.
If
this
content
gets
longer
than
the
window,
a
scroll
bar
will
appear.
This
section
scrolls
independently
of
the
rest
of
the
page.
This bit sticks to the right side of the page.