a96bf504e0
Follow-up: https://github.com/zed-industries/zed/pull/34655 We should use an opaque fallback color for `panel.overlay_hover`. This helps when a custom theme doesn’t provide it, nor `element.hover`. For example, VSCode’s default modern dark theme doesn’t include an `element.hover` color after import. Release Notes: - Fixed an issue where the project panel’s sticky entry could appear transparent on hover with certain themes.