.unknown {
    background: #e0e0e0;
    color: #000000;
    padding-left: 5px;
    padding-right: 5px;
    font-weight: bold;
    font-size: small;
}

.valid {
    background: #ccffcc;
    color: #000000;
    padding-left: 5px;
    padding-right: 5px;
    font-weight: bold;
    font-size: small;
}

.wildtype {
    font-weight: bold;
}

.other {
    color: #9d9d9d;
    font-size: xx-small;
}