/* style.css */
body {
    font-family: Arial, sans-serif;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    margin: 0;
    background-color: #f4f4f4;
}

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

h1 {
    color: #333;
}

input[type="text"] {
    padding: 10px;
    margin-top: 10px;
    width: 300px;
    border: 1px solid #ddd;
    border-radius: 5px;
}

button {
    padding: 10px 20px;
    margin-top: 10px;
    margin-left: 5px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    background-color: #007bff;
    color: white;
}

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

#reader {
    width: 300px;
    height: 300px;
    margin: auto;
    display: none; /* Initially hidden */
}

#qrcode {
    margin-top: 20px;
}