.fmd-prompt {
    font-size: 1.3rem;
    font-weight: 700;
    text-align: center;
    margin: 0.5rem 0 0.2rem;
    color: #475569;
}

.fmd-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin: 0.8rem 0;
    font-size: 2.4rem;
    font-weight: 800;
    color: #1e293b;
}

.fmd-sign {
    font-size: 2.4rem;
    font-weight: 800;
    color: #334155;
}

.fmd-hint {
    text-align: left;
}

.fmd-hint p {
    margin: 0.35rem 0;
}