UL {
  list-style-type: none
}

.subh {
  color: #455CA7;
  font-size: small;
  margin-left: 1em;
}

.navbar {
#  background-color: #253C87;
   background-color: #556CB7;
   color: white;
   font-weight: bold;
   font-size: 80%;
   text-align: center;
#  padding-top: 1px;
#  padding-bottom: 1px;
   border: 2px ridge gray;
}

A.nb {
  color: white;
  font-weight: bold;
  text-decoration: none;
}

A.nb:hover {
  color: yellow;
}