# Sandbox.UI.ScrollbarGutter

Possible values for the `scrollbar-gutter` CSS property.

- Kind: enum
- Namespace: `Sandbox.UI`
- Assembly: `Sandbox.System`
- Modifiers: sealed

## Fields

- [`Auto`](/api/Sandbox.UI.ScrollbarGutter/Auto): No space is reserved, the scrollbar overlays the content.
- [`Stable`](/api/Sandbox.UI.ScrollbarGutter/Stable): Space for the scrollbar is reserved at the right edge, whether or not one is showing.
- [`StableBothEdges`](/api/Sandbox.UI.ScrollbarGutter/StableBothEdges): Space is reserved at both edges, so the content stays centred.