.footer-text {
    font-size: 0.8em;
}

.background-grey {
    background-color: #F2F2F2;
}

.flex-body > .mud-container {
    display: flex;
    flex-direction: column;
    flex: 1;
    position: relative;
}
.page-background {
    background-image: url(images/background.png);
}