The "Very Basic Lookup Template" is exactly what it sounds like.=) The background colour, text colour and the link colours are changed. The border around the table "boxes" are dotted lines in a matching colour. The tables are also semi transparent.(though it's probably difficult to tell.)

Blue :
<style type="text/css"> body { background-color : #D0E9F8; margin : 0px; padding : 0px; } A:link { color : #367092; } A:active { color : #326481; } A:visited { color : #1C89C9; } A:hover { background-color : transparent; color : #326481; text-decoration : underline; } p table {border: 2px #2A7DAD dotted; background-color: #ffffff; filter:alpha(opacity=60);} td { color : 174868; font : 11px verdana, helvetica, sans-serif; } </style>

Green :
<style type="text/css"> body { background-color : #DEF4B6; margin : 0px; padding : 0px; } A:link { color : #00581D; } A:active { color : #438D5B; } A:visited { color : #699410; } A:hover { background-color : transparent; color : #438D5B; text-decoration : underline; } p table {border: 2px #007329 dotted; background-color: #ffffff; filter:alpha(opacity=60);} td { color : #00581D; font : 11px verdana, helvetica, sans-serif; } </style>

Orange :
<style type="text/css"> body { background-color : #EBCD86; margin : 0px; padding : 0px; } A:link { color : #F0AA00; } A:active { color : #EA7717; } A:visited { color : #ED7F59; } A:hover { background-color : transparent; color : #EA7717; text-decoration : underline; } p table {border: 2px #EA7717 dotted; background-color: #ffffff; filter:alpha(opacity=60);} td { color : #AA550D; font : 11px verdana, helvetica, sans-serif; } </style>

Purple :
<style type="text/css"> body { background-color : #C8BCDB; margin : 0px; padding : 0px; } A:link { color : #7F5FAF; } A:active { color : #6B5191; } A:visited { color : #7B4FBF; } A:hover { background-color : transparent; color : #6B5191; text-decoration : underline; } p table {border: 2px #7B61A4 dotted; background-color: #ffffff; filter:alpha(opacity=60);} td { color : #46296E; font : 11px verdana, helvetica, sans-serif; } </style>

Purple :
<style type="text/css"> body { background-color : #C8BCDB; margin : 0px; padding : 0px; } A:link { color : #7F5FAF; } A:active { color : #6B5191; } A:visited { color : #7B4FBF; } A:hover { background-color : transparent; color : #6B5191; text-decoration : underline; } p table {border: 2px #7B61A4 dotted; background-color: #ffffff; filter:alpha(opacity=60);} td { color : #46296E; font : 11px verdana, helvetica, sans-serif; } </style>

Pink :
<style type="text/css"> body { background-color : #F1CFCD; margin : 0px; padding : 0px; } A:link { color : #D59591; } A:active { color : #D1756F; } A:visited { color : #E87E78; } A:hover { background-color : transparent; color : #D1756F; text-decoration : underline; } p table {border: 2px #EF7F86 dotted; background-color: #ffffff; filter:alpha(opacity=60);} td { color : #A0474D; font : 11px verdana, helvetica, sans-serif; } </style>