.header      { background-color: #DDDDDD }
.light       { background-color: #F8F8F8 }
.dark        { background-color: #F4F4F4 }
.menu        { background-color: #F0F0F0 }
.flat        { border: 1px solid }
.error       { color: #FF0000 }
.info        { color: green }
th { font-family: Verdana; font-size: x-small }
td { font-family: Verdana; font-size: x-small }
input.text   { border: 1px solid; font-size:x-small }
input.button { font-family: Verdana; font-size:xx-small }
a { text-decoration: none; color: #4A5A8B }
a:hover      { color: #FF0000; text-decoration: underline }
a:visited    { color: #4A5A8B }
p.tresc { font-family: Verdana; font-size: x-small }