html body {
	color: black;
  margin: 1em 10% 1em 10%;
  padding: 0;

}

math {
	background: #fff0e0;
  border: 1px solid #000000;
  color: black;
	font-size: large;
	margin: 1.5em 0.5em 1.5em 0.5em;
  max-width: 90%;
  padding: 1em 0 1em 0;
}