Dark GUI Enhanced

Thank you all for 2k downloads!

• Updated textures for 1.21.11.
• Changed Minecraft title to fit in with dark color scheme.
• Added smooth font and updated glyph icons to match, along with selection controls for servers/worlds/resourcepacks.
• Made the text on leave buttons red.
• Updated elements of the hud (heart and food icons, xp bar, and slightly tweaked the hotbar)