How do I deselect a button with CSS?

Question

I have 5 buttons on my web site. After clicking one it becomes selected (dotted box around it). How can I stop that. Look above the calendar on page.

http://www.geocities.com/denmarks/

Answer 1

Use the following in your css link styling

a {

       outline: none;

}

Answer 2

css tutorials http://www.wise-man-design.com/free_tuto...