.centered-content-wrapper {
    height: 100%;
    width: 100%;
    padding: 0;
    margin: 0;
    display: table;
}

.centered-content-block {
    text-align: center;
    display: table-cell;
    vertical-align: middle;
}

.centered-content {
    text-align: left;
    display: inline-block;
    min-width: 800px;
}