.bulk-qr-generator-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    background-color: #f9f9f9;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    font-family: Arial, sans-serif;
}

.bulk-qr-generator-container h2 {
    text-align: center;
    color: #333;
    margin-bottom: 15px;
}

#bulk-qr-form {
    display: flex;
    flex-direction: column;
    gap: 8px; /* Reduced from 15px to make elements closer */
}

#bulk-qr-form label {
    font-weight: bold;
    color: #555;
    margin-bottom: -5px; /* Brings label closer to its input */
}

#bulk-qr-form input[type="text"],
#bulk-qr-form input[type="number"],
#bulk-qr-form input[type="email"],
#bulk-qr-form input[type="tel"],
#bulk-qr-form select {
    padding: 8px 10px; /* Slightly reduced padding */
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 15px;
    margin-bottom: 5px; /* Reduced bottom margin */
}

#bulk-qr-form input[type="color"] {
    width: 50px; /* Slightly smaller */
    height: 35px; /* Slightly smaller */
    padding: 2px;
    border: 1px solid #ddd;
    border-radius: 4px;
    margin-bottom: 5px;
}

#bulk-qr-form button {
    background-color: #4CAF50;
    color: white;
    padding: 10px 15px; /* Slightly reduced padding */
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 15px;
    margin-top: 10px;
    transition: background-color 0.3s;
}

#bulk-qr-form button:hover {
    background-color: #45a049;
}

.logo-notice, .csv-instruction {
    font-size: 13px; /* Slightly smaller */
    color: #666;
    margin-top: -8px; /* Reduced negative margin */
    margin-bottom: 5px; /* Reduced bottom margin */
}

.csv-format {
    margin-top: -8px; /* Reduced negative margin */
    margin-bottom: 10px; /* Reduced bottom margin */
}

#download-csv-template {
    color: #2196F3;
    text-decoration: none;
    font-size: 13px; /* Slightly smaller */
}

#download-csv-template:hover {
    text-decoration: underline;
}

/* Progress Bar Styles */
#bulk-progress {
    margin-top: 15px;
}

.progress-bar {
    width: 100%;
    height: 18px; /* Slightly thinner */
    background-color: #f1f1f1;
    border-radius: 10px;
    overflow: hidden;
}

.progress {
    height: 100%;
    background-color: #4CAF50;
    width: 0%;
    transition: width 0.3s;
}

.progress-text {
    text-align: center;
    margin-top: 3px; /* Reduced top margin */
    font-size: 13px; /* Slightly smaller */
    color: #555;
}