Depending on the type of browser you are viewing this with,
you will see different styles. In fact, some browsers can emulate different
media. They offer, e.g., a print preview, handheld preview and a projection
- screen: in a typical graphical browser on a
desktop PC, this will have many colors and a background image. The layout
has two columns.
- print: when printed, this will use a
black&white style, with a single column and ample margins.
- handheld: on a handheld device, the layout
will be a single column and quite compact. Even the list bullets are made
to take up less space.