/* General styles */
body {
    font-family: Arial, sans-serif;
    margin: 20px;
    line-height: 1.6;
}

#stock-management {
    max-width: 800px;
    margin: 0 auto;
}

h1, h3 {
    text-align: center;
}

/* Input Section */
/*.input-container {
    margin-bottom: 20px;
    text-align: center;
}*/

.input-container input {
    padding: 10px;
    width: 60%;
    margin-right: 10px;
}

/*.input-container button {
    padding: 10px 20px;
    background-color: #007bff;
    color: white;
    border: none;
    cursor: pointer;
    border-radius: 5px;
}

.input-container button:hover {
    background-color: #0056b3;
}*/

/* Scanner Windows */
.scanner-window {
    position: relative;
    width: 100%;
    max-width: 640px;
    height: 360px;
    margin: 20px auto;
    background: #000;
    border: 2px solid #007bff;
    border-radius: 5px;
    overflow: hidden;
}

.scanner-window video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.scanner-window::after {
    content: "Align the barcode or QR code inside the frame";
    position: absolute;
    bottom: 10px;
    left: 50%;
    transform: translateX(-50%);
    color: white;
    background: rgba(0, 0, 0, 0.5);
    padding: 5px 10px;
    border-radius: 3px;
    font-size: 14px;
    text-align: center;
}

/* Buttons */
#ean-scanner button, #qr-scanner-section button, #increase-quantity, #decrease-quantity {
    display: inline-block;
    padding: 10px 20px;
    margin: 10px;
    background-color: #28a745;
    color: white;
    border: none;
    cursor: pointer;
    border-radius: 5px;
}

#ean-scanner button:disabled, #qr-scanner-section button:disabled {
    background-color: #6c757d;
    cursor: not-allowed;
}

#ean-scanner button:hover:not(:disabled), #qr-scanner-section button:hover:not(:disabled), #increase-quantity:hover, #decrease-quantity:hover {
    background-color: #218838;
}

/* Results Section */
.result-box {
    margin: 20px auto;
    padding: 20px;
    background: #f8f9fa;
    border: 1px solid #ddd;
    border-radius: 5px;
    max-width: 640px;
    text-align: center;
}

.result-box p {
    margin: 0;
}

#qr-scanner-container {
    position: relative;
    width: 100%;
    max-width: 640px;
    height: 360px;
    margin: 20px auto;
    border: 2px solid #007bff;
    background: #000;
    overflow: hidden;
    border-radius: 5px;
}

#qr-scanner {
    width: 100%;
    height: 100%;
    object-fit: cover;
}