.side_nav
.side_nav a: { color: #FFFFFF; text-decoration: none }
.side_nav a:link { color: #FFFFFF; text-decoration: none }
.side_nav a:active { color: red; text-decoration: none }
.side_nav a:visited { color: #FFFFFF; text-decoration: none }
.side_nav a:hover { color: #00FF00; text-decoration: none }

.main
.main a: { color: #FFFFFF; text-decoration: none }
.main a:link { color: #FFFFFF; text-decoration: none }
.main a:active { color: red; text-decoration: none }
.main a:visited { color: #999900; text-decoration: none }
.main a:hover { color: #00FF00; text-decoration: none }

.green
.green a: { color: #00FF00; text-decoration: none }
.green a:link { color: #00FF00; text-decoration: none }
.green a:active { color: red; text-decoration: none }
.green a:visited { color: #999900; text-decoration: none }
.green a:hover { color: #00FF00; text-decoration: underline }