/* General Styling */
body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f9f9f9;
    color: #333;
}

/* Center Container */
#scanner-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin: 50px auto;
    padding: 20px;
    max-width: 600px;
    background-color: #ffffff;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

/* QR Scanner Area */
#qr-scanner {
    width: 100%;
    max-width: 500px;
    aspect-ratio: 1 / 1; /* Maintain square shape */
    margin: 20px auto;
    border: 2px dashed #ddd;
    background-color: #f0f0f0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #aaa;
    font-size: 18px;
    box-sizing: border-box; /* Include padding and border in size */
}

/* Buttons */
button {
    padding: 12px 20px;
    font-size: 16px;
    color: #fff;
    background-color: #007bff;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s ease;
    margin: 5px;
}

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

button:disabled {
    background-color: #aaa;
    cursor: not-allowed;
}

/* Close Button Styling */
#close-scan-button {
    background-color: #dc3545;
}

#close-scan-button:hover {
    background-color: #c82333;
}

/* Scan Result Display */
#scan-result {
    display: none; /* Hidden by default */
    font-size: 20px; /* Slightly larger text for better readability */
    font-weight: bold; /* Make the text stand out */
    color: #28a745; /* Green color to indicate success */
    margin-top: 20px;
    word-wrap: break-word; /* Ensure long text wraps properly */
    text-align: center; /* Center align the text */
    padding: 10px;
    border: 2px solid #28a745; /* Add a border matching the text color */
    background-color: #e9f9ed; /* Light green background for contrast */
    border-radius: 8px; /* Rounded corners for a modern look */
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1); /* Subtle shadow for emphasis */
    max-width: 80%; /* Limit width for better layout on larger screens */
    margin-left: auto; /* Center horizontally */
    margin-right: auto; /* Center horizontally */
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    #qr-scanner {
        height: auto; /* Let height adjust based on width */
    }

    button {
        width: 100%;
        margin: 10px 0;
    }

    #scan-result {
        font-size: 18px; /* Slightly smaller for small screens */
        padding: 8px;
    }
}