Lidar 1.0.0

Added

• Measure any element: size, padding, margin, and distances to other elements (hold ⌥ on a Mac, Alt elsewhere).
• Spread: lines from the cursor to the nearest edge in each direction, stopping at what you see (Visual) or at element boxes (Layout).
• Numbered rulers, with the cursor's position marked on both.
• Rulers with crosshair and cursor coordinates.
• Inspector: box model, font, colors, contrast grade, computed styles, breadcrumb, and arrow-key tree navigation.
• Copy any value, Copy CSS, element screenshots, and Copy for AI (a markdown brief plus screenshot).
• Color picker.
• Graphite and Light themes, px or rem units.
• Contrast is marked approximate (≈) when a background image sits behind the text.
• Lidar's shortcut keys never steal typing from page fields.
• iframes are measured and pinned as one box.
• Elements inside web components (open shadow DOM) can be inspected.
• Lidar stays on top of, and usable over, page dialogs and popovers.

Install: get Lidar from the Chrome Web Store (updates arrive automatically), or download lidar.zip, unzip it, and load the folder at chrome://extensions → Developer mode → Load unpacked.