This div has different borders on each side. To do this you have to use the border-style attribute followed by four different types like:
border-style:solid dotted dashed double;
This div has an inset border type. There is also an outset border type available.
This div has a thin rounded border. Rounding is created by using a border-radius property. This div has a 10 pixel border-radius
This div has a thin rounded border. Rounding is created by using a border-radius property. This div has a 25 pixel border-radius