html {}
	body {
		font-family: Georgia;
		font-size: 72.5%;
		color: black;
		background-color: white;
		margin: 0;
	}
		h1 {
			font-family: Arial, Sans-Serif;
			font-size:	130%;
			font-style: italic;
			margin: 0em 0em 1em 0em;
		}
		h2 {
			font-size:	100%;
			margin: 0em 0em 0em 0em;
		}
		h3 {
			font-size:	100%;
			margin: 0em 0em 0em 0em;
		}
		p {
			margin: 15px 0 15px 0;

		}
		pre, code {}

		/* hypertext (a) */
		a {
			color: black;
		}
			a:link, a:visited {
				text-decoration: underline;
				color: black;
			}
			a:hover, a:active {
				text-decoration: underline;
				color: red;
			}
		
		/* img */
		img {
			border: none;
		}