.loyalty_container, .loyalty_prize_container {
    padding: 1em;
}

p.loyalty_points_indicator {
    text-align: center;
}

.loyalty_stamps_table {
}
.loyalty_stamp_container {
    float: left;
    padding: 0;
}
.loyalty_stamp {
    padding: 0.8em 0.1em;
    text-align: center;
}
.loyalty_stamp img, .loyalty_stamp i {
    height: auto;
    max-width: 100%;
}
.loyalty_stamp i {
    font-size: 2.5em;
}
.loyalty_stamp img.tostamp {
    opacity: 0.5;
}

.loyalty_stamp_validate, .loyalty_reset {
    text-align: center;
}
.loyalty_stamp_validate .loyalty_stamp_qrcode_image {
    width: 300px;
    max-width: 90%;
    height: auto;
    margin-bottom: 1em;
}

.loyalty_reset_qrcode {
    text-align: center;
}
.loyalty_reset_qrcode img {
    margin: auto;
}

@media (min-width: 768px) {
    .loyalty_stamp {
        padding: 1em;
    }
    .loyalty_stamp i {
        font-size: 4em;
    }
}