Design a professional user interface for a barcode generator tool website with the following elements:
Top Navigation Bar:
Display the website name "Barcode Generator"
Include user account icon and settings button
Left Sidebar:
Provide a list of different barcode types (e.g., EAN-13, QR Code, Code 128)
Clearly identify each type with icons and text
Main Editing Area:
Large preview window showing the generated barcode in real-time
Editing panel with input fields and basic configuration options
Bottom Toolbar:
Include various editing tools such as add text, resize, change color, etc.
Use intuitive icons to represent each tool
Action Buttons:
Place "Save Project" and "Export Barcode" buttons in the top right corner
Highlight these buttons with prominent colors
Overall Design Style:
Use deep blue as the primary color with a white background for a professional look
Adopt a flat design to ensure the interface is clean and readable
Add appropriate shadows and spacing to enhance visual hiera