/* just a style to center an image vertically and horizontaly in a full screen div */
body {
    height: 100%;
    width: 90%;
    padding: 0;
    margin: 0;
}

.bg {
   position: absolute;
   margin: 0px auto;
   height: 100%;
   width: 100%;
   text-align: center;
}

.fc {
    display: flex;
    height: 100%;
    width: 100%;
    justify-content: center;
    align-items: center;
}

.logo {
    max-width: 90%;
    max-height: 100%;
    margin: auto;
}