:root {
  color-scheme: light;
}

body {
  font-family: "Times New Roman", Times, Georgia, serif;
  font-size: 16px;
  line-height: 1.4;
  max-width: 800px;
  margin: 20px auto;
  padding: 0 15px;
  background-color: #ffffff;
  color: #000000;
}

a:link {
  color: #0000ff;
  text-decoration: underline;
}

a:visited {
  color: #800080;
  text-decoration: underline;
}

a:active {
  color: #ff0000;
}