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

body a:link, body a:active {
  color: aqua;
	background: transparent;
	}

body a:visited {
  color: purple;
	background: tranparent;
	}

body a:hover {
  color: red;
	background: tranparent;
	}