- Created `test_alignment.html` to test Excel-style table alignment.
- Implemented `test_excel_table_prod.py` for verifying Excel-style table in production.
- Developed `test_material_search.py` to check styling of material search table.
- Added `test_materials_screenshot.py` for taking screenshots of materials page and verifying table styling.
- Created `test_materials_with_login.py` to test materials table styling with user login.
- Implemented `test_prod_materials.py` to validate production materials page styling and CSS loading.