body {
      background-color: white; color: black
}

A:link    { color: blue }
A:visited { color: purple }
A:active  { color: purple }
A:hover   { color: fuchsia }

.context { color: white }
.context A:link { color: white }
.context A:visited { color: white }
.context A:active { color: white }
.context A:hover { color: white; font-weight: bold }