.roi-calculator-container {
    max-width: 400px;
    max-height: 450px;
    margin: 0 auto;
    padding: 20px;
    border: 2px solid #fff1ea;
    border-radius: 50px;
    background-color: #413C58; /* Zmieniony kolor tła */
    text-align: center;
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.1);
    font-family: Helvetica, sans-serif;
    font-weight: bold;
    transition: max-height 0.5s ease; /* Animacja zmiany wysokości */
}

.roi-calculator-container h2 {
    font-size: 24px;
    margin-bottom: 20px;
    color:#f3f2f6;
}

.roi-calculator-container label {
    display: block;
    margin-bottom: 8px;
    font-size: 16px;
    text-align: left;
    color: #f3f2f6;
}

.roi-calculator-container input[type="number"] {
    width: 100%;
    padding: 10px;
    margin-bottom: 20px;
    border: 1px solid #f3f2f6;
    border-radius: 50px;
    background-color: #fff1ea;
    box-sizing: border-box;
}

.roi-calculator-container input[type="checkbox"] {
    margin-right: 10px;
}

.roi-calculator-container button {
    padding: 10px 20px;
    border: none;
    border-radius: 50px;
    cursor: pointer;
}

.roi-calculator-container button:hover {
    color: #000;
    background-color: #fff1ea;
}


.roi-result {
    margin-top: 20px;
    font-size: 18px;
    color: #fff1ea;
}