.result-card {
    background: var(--bs-tertiary-bg);
    border-radius: .8rem;
    padding: 1.5rem 1rem;
    border: 1px solid var(--bs-border-color);
}
.pet-emoji {
    font-size: 3rem;
    line-height: 1;
    margin-bottom: .5rem;
}
#humanAgeYears {
    font-variant-numeric: tabular-nums;
    font-size: 4rem;
    line-height: 1;
}
.row-current {
    background: var(--bs-warning-bg-subtle);
    font-weight: 600;
}
.row-current td:first-child {
    border-left: 3px solid #ffc107;
}
#breakdown table th,
#breakdown table td {
    padding: .25rem .5rem;
    font-size: .85rem;
}

@media (max-width: 575px) {
    #humanAgeYears { font-size: 3rem; }
    .pet-emoji { font-size: 2.5rem; }
}