.stamboom {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.generatie {
    display: flex;
    justify-content: center;
    position: relative;
    align-items: flex-end;
    flex-wrap: wrap;
    width: 100%;
    text-align: center;
}

.persoon {
    border: 1px solid #aaa;
    margin: 10px;
    padding: 10px;
    position: relative;
}

.grootouders .persoon {
    background-color: #FFECEC;
}

.ouders .persoon {
    background-color: #ECEFFC;
}

.kinderen .persoon {
    background-color: #E8FFEC;
}

.kinderen .persoon.stiefkind {
    background-color: #F5FFEF;  /* Nog lichtere groene tint voor stiefkinderen */
}

.grootouders::after,
.ouders::before,
.ouders::after,
.kinderen::before {
    content: '';
    position: absolute;
    background-color: #aaa;
}

.grootouders::after {
    bottom: -10px;
    left: 50%;
    height: 20px;
    width: 2px;
}

.ouders::before,
.ouders::after {
    height: 20px;
    width: 2px;
}

.ouders::before {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.ouders::after {
    bottom: -10px;
    left: 50%;
}

.kinderen::before {
    top: 50%;
    left: 50%;
    height: 20px;
    width: 2px;
    transform: translate(-50%, -50%);
}

/* Voor kleinere schermen */
@media (max-width: 768px) {
    .generatie {
        flex-direction: column;
        align-items: center;
    }

    .kinderen::before {
        display: none;
    }

    .grootouders, .ouders, .kinderen {
        align-items: center;
    }
}