.mpc-form label {
    display: block;
    margin-bottom: 8px;
    font-size: 16px;
    cursor: pointer;
}

.mpc-form input[type=number] {
    width: 60px;
    padding: 4px;
    margin-right: 10px;
    font-size: 14px;
}

#mpc-calc-btn {
    background-color: #25d366;
    color: white;
    padding: 10px 20px;
    border: none;
    font-weight: bold;
    cursor: pointer;
    border-radius: 4px;
    transition: background-color 0.3s;
}

#mpc-calc-btn:hover {
    background-color: #128c4a;
}

.mpc-result {
    margin-top: 20px;
    font-size: 18px;
}

.mpc-whatsapp-btn {
    display: inline-block;
    margin-top: 10px;
    background-color: #25d366;
    color: white;
    padding: 12px 24px;
    text-decoration: none;
    border-radius: 6px;
    font-weight: bold;
    transition: background-color 0.3s;
}

.mpc-whatsapp-btn:hover {
    background-color: #128c4a;
}