.selection-group input[type="radio"] {
    display: none;
}
.selection-group label {
    display: contents;
}
.selection-group label img {
    margin: 3px;
    padding: 8px;
    cursor: pointer;
    cursor: hand;
}
.selection-group input[type="radio"]:checked + label img {
    background: orange;
}

.bk-gray {
    background-color: #E7E7E7;
}

.mt-20 {
    margin-top: 20px;
}

.large-font {
    font-size: 2rem;
}