Add 240Hz Frame Rate Option in Big Box

📋 Summary

Expand Big Box’s frame rate settings to include a 240Hz option, allowing users with high-refresh-rate displays to take full advantage of their hardware for smoother navigation and animations.

🎯 Feature Overview

• Add 240Hz to the list of available frame rate options under:

  Big Box > Options > Visuals > Frame Rate Limit

• Ensure transitions, wheel animations, and video playback remain synced and stable at higher refresh rates.

• Optionally detect and highlight when a connected display supports 240Hz to avoid confusion.

🛠 Example Use Case

• A user with a 240Hz gaming monitor runs Big Box on a high-end PC.

• Currently, the maximum selectable frame rate is 200Hz, preventing full use of their display’s capabilities.

• Enabling a 240Hz setting provides smoother scrolling, transitions, and input responsiveness.

📦 Benefits

• Improved smoothness for users with high-refresh displays.

• Enhanced responsiveness in UI animations and controller input.

• Future-proofing for modern hardware and display standards.

💡 Notes

As more gaming monitors and handheld devices adopt 240Hz (and beyond), adding support helps Big Box stay optimized for current and upcoming hardware.