html, body {
	height: 100%;
	margin: 0;
}

body
{
	max-width: 900px;
	margin-right: auto;
    margin-left: auto;
    margin-top: 50px;
    margin-bottom: 50px;
    color: rgb(50,50,50);
    background-color: rgb(250,250,250);
    line-height: 1.4;
    font-family: Tahoma, Geneva, sans-serif;
    font-size: 100%;
}

@media only screen and (max-device-width: 480px) {
  body
  {
    text-size-adjust: 100%; 
    -ms-text-size-adjust: 100%; 
    -moz-text-size-adjust: 100%; 
    -webkit-text-size-adjust: 100%;

    margin-right: auto;
    margin-left: auto;
    margin-top: 20px;
    color: rgb(50, 50, 50);
    line-height: 1.4;
    font-family: Tahoma, Geneva, sans-serif;
    font-size: 175%;
  }
}

h2 {
	color: Crimson;
	padding-bottom: 0.7em;
	border-bottom: solid;
}

h3 {
	color: Teal;
	padding-bottom: 0.5em;
	border-bottom: dashed;
}

A.person {
	color: darkslateblue;
	text-decoration: none;
}