✨ New Features

• Slider element (type: "slider")

Bind to numeric game options (fov, mouseSensitivity, soundVolume, musicVolume, etc.) with customizable track and handle textures.

• Cycle element (type: "cycle")

Toggle through enumerated options (graphicsMode, cloudStatus, particles, chatVisibility, narrator, mainHand, etc.) with left/right arrow textures.

• List element (type: "list")

Scrollable container with automatic vertical layout. Supports any child elements and panel switching via switch_panel action.

• Catalog element (type: "catalog")

Navigation menu for settings screens. Click items to switch content panels, with optional selected highlight style.

• Panel switching action (type: "switch_panel")

Dynamically replace list content at runtime. Specify target list ID and new content definition file.

• Automatic layout system

Child elements in lists/catalogs can omit position.y – they stack vertically with configurable item_spacing and padding.

• Slider & Cycle style files

Separate JSON style definitions for slider (track/handle textures) and cycle (background/arrow textures).

🔧 Improvements

• Expression system extended

Added containerWidth and containerHeight variables for child elements inside containers.

• Internal rendering optimizations

Updated to Minecraft 1.21.x & 26.1 .

• Action system enhancements

All actions now work consistently across all supported screens.

🐛 Fixes

• Fixed ResourceLocation construction issues in mixins.

• Fixed mouse event forwarding for scrollable containers.

• Fixed graphics matrix push/pop method name changes.

⚠️ Notes

• Slider and cycle styles must be placed in slider_styles/ and cycle_styles/ folders respectively.

• List content files go in panels/ directory; catalog definitions in catalogs/.

• Use switch_panel with target (list element ID) and content (panel definition identifier).

• Press F3+T to reload resource packs after making JSON changes.