/* Əsas Stil */
body {
    font-family: 'Roboto', sans-serif;
    background-color: #f0f0f0;
    margin: 0;
    padding: 20px;
}

.calculator-container {
    max-width: 600px;
    margin: 0 auto;
    background-color: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

.calculator-header {
    text-align: center;
    margin-bottom: 20px;
}

.calculator-header h1 {
    color: #330565;
}

.input-area {
    text-align: center;
}

select, input, button {
    margin: 10px 0;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 16px;
}

button {
    background-color: #330565;
    color: #fff;
    border: none;
    cursor: pointer;
    transition: background-color 0.3s;
}

button:hover {
    background-color: #ff6600;
}

#result {
    margin-top: 20px;
    font-size: 18px;
    color: #333;
}

.calculator-footer {
    text-align: center;
    margin-top: 20px;
    font-size: 14px;
    color: #666;
}