.hc-calculator#hc-fish-per-person {
    background: #e0f2f1;
    border: 1px solid #80cbc4;
    border-radius: 12px;
    padding: 25px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}

.hc-result-value {
    color: #00796b;
    font-size: 2em;
}

.hc-result-note {
    font-size: 0.85em;
    color: #004d40;
    margin-top: 15px;
    padding-top: 10px;
    border-top: 1px solid #b2dfdb;
}