body
{
    position: absolute;
    height: 100%;
    width: 100%;
}

.adjusting-box-20
{
    flex: 0 1 20%;
}

.flex-1-1-auto
{
    flex: 1 1 auto;
}

.mw-px-400
{
    max-width: 400px;
}

h1
{
    color: #ffffff;
    font-size: 48px;
    font-weight: 400;
}

.horizontal-line-80
{
    border-top: 1px solid #fff;
    border-bottom: 5px;
    width: 80%;
}