body{margin-left:0;
   margin-right:0;
   margin-top:0;
   margin-bottom:0;
   background-color:eeeeee}

h1{color:red;
   font-family:sans-serif;
   font-size:large}

.a{color:666666;
   background-color:white;
   font-family:sans-serif;
   font-size:medium}

.b{color:white;
   background-color:999999;
   font-family:sans-serif;
   font-size:medium}
.c{color:white;
   background-color:666666;
   font-family:sans-serif;
   font-size:medium}

.d{color:red;
   font-family:sans-serif;
   font-size:small}

.e{color:666666;
   font-family:sans-serif;
   font-size:small}

a:link{color:blue;
   font-family:sans-serif;
   text-decoration:none}
a:visited{color:blue;
   font-family:sans-serif;
   text-decoration:none}
a:hover{color:red;
   font-family:sans-serif}