body,
html {
    background-color: #f7f7f7;
    background: radial-gradient(transparent, #ededed), #fff;
}

a:link,
a:visited {
    text-decoration: none;
	color: #2d6aca;
}

a:hover {
    color: #000;
}

.alert-info {
    color: #000;
}

.cube:nth-child(2n) {
  border-color: #ccccc7;
}

.cube {
  border: solid 1px #ccccc7;
}