.calculator-container {
    padding: 50px;
    max-width: 500px;
    margin: 100px auto;
    background-color: #ffffff;
    border-radius: 15px;
    box-shadow: 0 12px 100px rgba(0, 0, 0, 0.1);
    border: 2px solid rgba(248, 25, 107, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

h2 {
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 15px;
}

label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
}

select {
    width: 100%;
    padding: 10px;
    border: 2px solid #007bff;
    border-radius: 5px;
    font-size: 16px;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1);
}

button {
    background-color: #007bff;
    color: white;
    padding: 10px;
    border: none;
    border-radius: 5px;
    font-size: 16px;
    cursor: pointer;
    transition: background-color 0.3s;
}

    button:hover {
        background-color: #0056b3;
    }

#price {
    margin-top: 20px;
    font-size: 20px;
    font-weight: bold;
    color: #007bff;
}

.price-value {
    font-size: 24px;
    margin-left: 10px;
}