/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Roboto', sans-serif;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 100vh;
    background-color: #f5f5f5;
}

/* QR code display */
.qr-display {
    display: flex;
    justify-content: center;
    align-items: center;
    flex: 1;
}

.qr-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.qr-container img {
    width: 300px; /* Set a fixed width */
    height: 300px; /* Set a fixed height */
    object-fit: contain; /* Ensure the QR code fits within the dimensions */
    border: 1px solid #ccc;
    border-radius: 8px;
}


.qr-container .download-button {
    padding: 5px 15px;
}

/* Footer input area */
.app-input {
    background: #fff;
    padding: 10px;
    box-shadow: 0 -2px 4px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
}

.app-input form {
    display: flex;
    width: 100%;
    position: relative;
}

.app-input input[type="text"] {
    flex: 1;
    padding: 10px 40px 10px 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 16px;
}

.app-input button {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    font-size: 20px;
    cursor: pointer;
}

/* Copyright text style */
.copyright {
    text-align: center;
    font-size: 10px;
    margin-top: 5px;
}