/* Show it is fixed to the top */
body {
  min-height: 75rem;
  padding-top: 1rem;
}

.marginInterna{
    margin-top: 3rem;
}

.bg{
    background-color: #4f25cc;
}

.cntr{
    text-align: center;
}

.rgth{
    text-align: right;
}