A            { color: blue;  text-decoration: none }
A:HOVER      { color: green; text-decoration: none }
H2           { text-decoration: underline }
.list        { margin-left: 20px }
.centered    { margin-left: auto; margin-right: auto; }
#supkf       { text-align:center; padding: 10px; }
#supkf table { margin-left: auto; margin-right: auto; border:black dotted 1px;background-color:white; padding: 10px; }