WARNING! This is not an original resource pack! Please visit the original and its author!
Original resource pack: Shulker Box GUIs
Author: petasi
The dark GUI inventory texture and white font were taken from Unique Dark.
FOR FABRIC PLAYERS! The resource pack won't work without OptiGUI (and it won't work without Fabric Language Kotlin).
The resource pack has three variations:
Shulker Box GUIs - original resource pack, updated from 1.19 to the current version of Minecraft.
Dark Shulker Box GUIs - for lovers of dark theme.
Dark Shulker Box GUIs + Numbered Hotbar - dark theme with inventory numbering.