body {
  background-color: lightblue;
  color: blue;
}

h1, h2, h3, h4, h5, h6 {
  color: darkblue;
}

button {
  background-color: darkblue;
  color: white;
}

button:hover {
  background-color: lightblue;
  color: darkblue;
}

a {
  color: darkblue;
}

table {
  background-color: white;
  color: black;
}

th{
  background-color: lightblue;
  color: darkblue;
}

td {
  color: black;
}