h2,
h3 {
  border: 3px dotted white;
  text-shadow: 2px 1px black;
  background-color: rgba(1, 51, 120, 0.436);
}

h3 {
  text-align: center;
}

main {
  max-width: 900px;
  display: flex;
  flex-flow: row wrap;
}

main a {
  text-decoration: underline;
}

section {
  margin: 10px auto;
  padding: 20px;
  background-color: #011c66b6;
  border: 1px solid black;
  max-height: 200px;
  width: 400px;
  overflow-y: scroll;
}