- Reduce plot-container margin-bottom from 450px to 2rem in view-controls.css
- Reduce body padding-bottom from 400px to 2rem in base.css
- Fix unnecessary spacing since stats box uses fixed positioning
- Enhance logger with professional tree-structured output and colors
- Replace print statements with structured logging throughout codebase
- Fix template rendering by storing rendered HTML in variable before writing
This resolves subdirectories not appearing in navigation despite being
correctly detected and included in template variables
- Add missing template variables (paths.work_dir) to gallery config
- Add CGI refresh handler for web-based gallery regeneration
- Improve PDF export functionality with better error handling
- Add ESC key shortcut documentation for exiting selection mode
- Enhanced export manager with proper dependency checking
Fixes issue where new subdirectories were detected but not displayed
in browser navigation due to incomplete template rendering.