body {
  background-color: white;
  color: black;
  font-family: sans-serif;
}

footer {
  display: flex;
  justify-content: center;
  padding: 5px;
  background-color: #bfaaff;
  color: white;
}

a:link, a:visited{
  color: #bfaaff;
  background-color: transparent;
  text-decoration: none;
}
th, td {
    border: 1px solid #000;
    padding: 8px;
    text-align: center;
}