0. Completely resolved the issue of misaligned items on trains after joining online client sessions.

1. Added settings to control whether the container indicator icon is displayed.

2. Upgraded the UI logic of the Blueprint page. Clicking the close button in the upper right corner or pressing ESC on the Blueprint details page will no longer close the entire page but will return to the previous page, making unlocking easier.

3. The close button in the upper right corner of Blueprint and recipe prompts now has a gap for easier clicking.

4. Added the ability to click on unlocked items in the Blueprint page of the Research Table to view their details and effects.

5. Performance and display optimizations have been made for smoother gameplay.

6. Continuous upgrades to the building system:

- Wooden floors have been completely remodeled with new models, including multiple broken effect models.

- Wooden triangular floors have been completely remodeled with new models, including multiple broken effect models.

- Iron triangular floors have been completely remodeled with new models, including multiple broken effect models.

- Iron walls have been replaced with new exterior wall panels with curves and details.

- Wooden triangular walls have been updated with new models.

- Stone triangular walls have been updated with new models.

- Iron triangular walls have been updated with new models.

- Wooden trapezoidal walls have been updated with new models.

- Stone trapezoidal walls have been updated with new models.

- Iron trapezoidal walls have been updated with new models.

- Wooden irregular-shaped walls have been updated with new models.

- Stone irregular-shaped walls have been updated with new models.

Iron irregular-shaped walls have been updated with new models.