.button
{
	display: inline-block;
    margin-left: 3px;
	margin-right: 3px;
	text-align: center;
    border-radius: 5px;
    color: white;
	border: 2px solid white;
    text-decoration: none;
}
.letter
{
	width: 1.35em;
	height: 1.35em;
	line-height: 1.35em;
	margin-top: 3px;
	margin-bottom: 3px;
	font-size: 80px;
}
.active-letter
{
    background-color: rgb(0, 132, 255);
}
.inactive-letter
{
	background-color: grey;
}
.active-letter:hover, .change-store:hover
{
	color: black;
	border: 2px solid black;
	text-decoration: none;
}
.username
{
	font-size: 60px;
}