/**
 * Barcode Tools Specific Styles
 */

.barcode-container {
    max-width: 800px;
    margin: 0 auto;
}

.barcode-form {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 12px;
    margin-bottom: 2rem;
}

.barcode-input-group {
    margin-bottom: 1.5rem;
}

.barcode-input-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: #495057;
}

.barcode-input,
.barcode-select {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid #dee2e6;
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.barcode-input:focus,
.barcode-select:focus {
    border-color: #007bff;
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
    outline: none;
}

.barcode-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
}

.barcode-btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.barcode-btn-primary {
    background: #007bff;
    color: white;
}

.barcode-btn-primary:hover {
    background: #0056b3;
    transform: translateY(-2px);
}

.barcode-btn-secondary {
    background: #6c757d;
    color: white;
}

.barcode-btn-secondary:hover {
    background: #545b62;
}

.barcode-result-section {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    border: 2px solid #e3f2fd;
    margin-bottom: 2rem;
}

.barcode-result-label {
    font-size: 1.2rem;
    color: #495057;
    margin-bottom: 1rem;
}

.barcode-result-display {
    font-size: 1.1rem;
    color: #495057;
    padding: 1rem;
    background: #f8f9fa;
    border-radius: 8px;
    border: 2px dashed #dee2e6;
    margin-bottom: 1rem;
    text-align: center;
}

.barcode-canvas {
    min-height: 150px;
    border: 2px dashed #dee2e6;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f8f9fa;
    padding: 1rem;
}

.barcode-canvas.has-barcode {
    border-color: #28a745;
    background: white;
}

.barcode-demo {
    border: 2px solid #333;
    padding: 20px;
    text-align: center;
    background: #f9f9f9;
    margin: 10px 0;
    border-radius: 8px;
}

.barcode-demo-title {
    font-weight: bold;
    margin-bottom: 10px;
    color: #495057;
}

.barcode-demo-pattern {
    font-family: 'Courier New', monospace;
    background: repeating-linear-gradient(
        90deg,
        #000 0px,
        #000 2px,
        #fff 2px,
        #fff 4px
    );
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #000;
    border-radius: 4px;
    font-weight: bold;
}

.barcode-demo-pattern.size-small {
    height: 40px;
    font-size: 12px;
}

.barcode-demo-pattern.size-medium {
    height: 60px;
    font-size: 14px;
}

.barcode-demo-pattern.size-large {
    height: 80px;
    font-size: 18px;
}

.barcode-demo-note {
    margin-top: 10px;
    font-size: 12px;
    color: #666;
    font-style: italic;
}

.barcode-history-section {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid #dee2e6;
}

.barcode-history-title {
    margin-bottom: 1rem;
    color: #495057;
    font-size: 1.2rem;
}

.barcode-history-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.barcode-history-item {
    padding: 0.75rem;
    background: #f8f9fa;
    margin-bottom: 0.5rem;
    border-radius: 6px;
    border-left: 3px solid #007bff;
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
}

.barcode-history-empty {
    padding: 1rem;
    text-align: center;
    color: #6c757d;
    font-style: italic;
}

.barcode-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.barcode-feature-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid #dee2e6;
    text-align: center;
    transition: transform 0.3s ease;
}

.barcode-feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.barcode-feature-icon {
    font-size: 3rem;
    color: #007bff;
    margin-bottom: 1rem;
}

.barcode-feature-title {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #495057;
}

.barcode-feature-description {
    color: #6c757d;
    line-height: 1.5;
}

.barcode-tips {
    background: #e3f2fd;
    padding: 2rem;
    border-radius: 12px;
    margin-top: 3rem;
}

.barcode-tips-title {
    color: #0d47a1;
    margin-bottom: 1rem;
}

.barcode-tips-list {
    color: #1565c0;
    line-height: 1.6;
}

.barcode-tips-list li {
    margin-bottom: 0.5rem;
}

/* Type-specific styling */
.barcode-type-qr .barcode-demo-pattern {
    background: linear-gradient(45deg, #000 25%, transparent 25%),
                linear-gradient(-45deg, #000 25%, transparent 25%),
                linear-gradient(45deg, transparent 75%, #000 75%),
                linear-gradient(-45deg, transparent 75%, #000 75%);
    background-size: 8px 8px;
    background-position: 0 0, 0 4px, 4px -4px, -4px 0px;
}

/* Responsive design */
@media (max-width: 768px) {
    .barcode-form {
        padding: 1.5rem;
    }
    
    .barcode-buttons {
        flex-direction: column;
    }
    
    .barcode-features {
        grid-template-columns: 1fr;
    }
    
    .barcode-demo-pattern {
        font-size: 12px;
        height: 50px;
    }
}