body {
    margin: 0;
    font-family: Arial, sans-serif;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background-color: #f0f0f0;
}

.container {
    width: 100%;
    max-width: 360px; /* Adjust as needed */
    height: auto; /* Ensure content height is dynamic */
    padding: 20px;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    box-sizing: border-box; /* Include padding in width calculation */
}

.form-group input,
.form-group select {
    margin-right: 10px;
    flex: 1; /* Ensure input and select take up available space */
}

input, select {
    width: 100%;
    padding: 8px;
    border-radius: 4px;
    border: 1px solid #ccc;
    font-size: 16px;
}


#convertedAmount {
    color: #007bff;
    font-weight: bold;
}