body
{
   background-color: white; color: darkred;
   margin-left: 5%; margin-right: 5%;
}
h1 {font-family: times, serif; font-size: large; color: darkred;
   text-align: center}
h2 {color: blue; text-align: center; font-size: larger}
h3 {color: darkgreen}
p.bigtext {color: darkgreen; font-family: times, serif; font-size: larger;}
p.ordytext {color: darkgreen; font-family: times, serif; }
p.ordycenter {text-align: center}
p.ordyright {text-align: right}
p.section {color: blue; font-family: times; font-size: larger;
   font-weight: bold}
p.subsec {color: darkgreen; font-family: times; font-size: larger;
   font-weight: bold; text-indent: 1em}
div.centre { text-align: center }
img.right { float: right }
img.left { float: left }
img.mcgillleft { float: left; width 10em }
img.mcgillright { float: right; width 10em }
img.mcgillcentre {  }
img.back { border: '0'; }
tt.datafile {color: darkgreen; font-family: courier, serif;
   font-weight: bold; font-size: larger}
tt.chapfile {color: blue; font-family: courier, serif;
   font-weight: bold; font-size: larger}
tt.chapname {color: darkred; font-family: courier, serif;
   font-weight: bold; font-size: larger}
span.reglist {color: darkgreen; font-family: times, serif; }
li.bluedot {color: blue; list-style-type: disc;}
li.greendot {color: darkgreen; list-style-type: disc;}
li.reddot { color: darkred; list-style-type: disc; }