0.1.22

Changes

• Let Obsidian Appearance own base font family and font size while preserving legacy stored values.
• Add explicit Line height numeric value and unit control with migration for unitless and dimensional values.
• Use native horizontal scrollbars for long single-line fields.
• Apply consistent muted styling to Off-state control values.

Validation

• 66 automated tests pass.
• Type-check and production build pass.
• Runtime-tested in Obsidian 1.13.4, including migration, settings controls, computed line height, and restored Off state.