h3 {
   text-align:left;
   background-color:#C3CCF5;
}
h3.main {
   text-align:center;
   height: 60px;
   background-color:#C3CCF5;
   margin:4px;
   padding-top:18px;
   font-size:large;
}
#main h4 {
   width:98%;
   height: 40px;
   text-align:left;
   background-color:#C3CCF5;
   margin:4px;
   font-size:medium;
}
a {
   text-decoration:none;
   color:blue;
}
a:hover {
   text-decoration:underline;
   color:red;
}