h1 h2 h3 { font-family: Arial, Helvetica, sansserif }
body { background-color: #ffffff; text-color: #000000; link-color: #0000ff; vlink-color: #000000; alink: #C6004B }
a  { link-target: "_page" }
h1 { font-size: large; font-style: bold; color: red}
h2 { font-size: medium; color: yellow; background-color: #ff3333 }
h3 { font-style: italic; color: black; background-color: red }
.prompt { text-align: right; font-weight: bold; color:blue }
.m { font-size: -1; font-style: italic; color: green }
.attop { vertical-align: top; text-align: justify }
.req { color:red; font-size: small }