center_spot 0.1.0

A frame-free Flutter viewport preview for testing responsive layouts at fixed logical sizes.

0.1.0 - 2026-08-14

• Initial release of the frame-free, centered Flutter viewport preview.
• Added compact, medium, large phone, and tablet presets.
• Added custom viewport sizes and landscape conversion.
• Added configurable alignment, background color, clipping, and enable state.
• Added support for Android, iOS, Linux, macOS, web, and Windows.