.pi {
	position: absolute;
	bottom: 10px;
	right: 10px;
}

a, a:hover, a:active, a:link, a:visited {
	color: #000000;
	text-decoration: none;
	font-size: 1.5em;
}


.outer {
    display: table;
    position: absolute;
    height: 100%;
    width: 100%;
}

.middle {
    display: table-cell;
    vertical-align: middle;
}

.inner {
    margin: 0 auto;
    width: 250px;
}


h1 {
    text-align: center;
}