body {
  background-color: midnightblue;
  color: white;
}

p.centered_p {
   text-align: center;
}

h2 {
  border-bottom: 1px;
  margin-top: .1em;
  margin-bottom: .1em;
}

h2.centered_h2 {
   text-align: center;
}

a:link {
  text-decoration: underline;
  color: yellow;
}

a:visited {
  text-decoration: underline;
  color: limegreen ;
}

table.style1 {
  border-spacing: 1em;
  align-text=right;
}