ISN UI is a lightweight dark UI suite that gives your interface a cleaner, more cohesive look without replacing Blizzard’s default UI layout.

Reskins all standard action buttons with a custom dark frame ring and cropped icons
Soft outer smoke effect around each button, fully adjustable
Optional inner smoke gradient that feathers inward over the icon for a longer, smoother fade
Hides default Blizzard button borders and bar dividers for a single, clean border look
Optional toggle to hide or darken the main action bar gryphons/wyverns

ISN UI automatically darkens border and background art across:

Open Esc → Settings → AddOns → ISN UI to adjust:

Setting	Description
Border / button darkness	Global darkness slider (0 = default Blizzard look, 100 = full black)
Hide gryphons	Show/hide the wyvern end caps on the main action bar
Action button smoke thickness	How far the outer frame ring extends outside each button
Action button inner smoke	How far the inner smoke gradient reaches over the icon

Slash commands:

Chat is intentionally left untouched — use a dedicated chat addon for chat styling
All settings are saved per account via SavedVariables
No external dependencies required