[Bug Report][4.1.5] `v-tooltip` inverts background color but not theme context, causing incorrect contrast for theme-dependent content inside

[pgalhardo]

Environment

Vuetify Version: 4.1.5
Vue Version: 3.5.39
OS: macOS 10.15.7 (current)

Steps to reproduce

1. Set the app theme to light.
2. Add a tooltip with content that uses a themed color class.
3. Open the tooltip.

Expected Behavior

The tooltip's background is inverted (dark), so its content should be scoped to the dark theme, and text-primary should resolve to the dark theme's primary value — correctly contrasting with the tooltip's actual background.

Actual Behavior

The tooltip content inherits the app's v-theme--light class. text-primary resolves to the light theme's primary color, which was tuned for a light background, giving poor contrast against the tooltip's actual (dark, inverted) background.

Reproduction Link

https://play.vuetifyjs.com/#...

Images