Here is an example of the page selector:

The page selector is enclosed in a <p class='gbPages'>, whereas the links get their formatting from
the <a class='guestbook'> style. Take care not to give the <a> tag a style that doesn't fit all
uses - in particular, backgrounds and text colours.
This example was created using the following stylesheet:
p.gbPages {
border : thin red solid;
background : silver;
color : black;
width : 50%;
margin-left : 25%;
margin-right : 25%;
text-align : center;
padding : 4px;
}
a.guestbook {
color : blue;
text-decoration : underline;
}