decius-css v0.6.1

Fixed

• Fixed tearout tabs that could not be moved or re-docked consistently after becoming floating panels.
• Fixed re-docking between tearoffs so tabs insert before toolbar/free-space chrome and do not leave dead copies in the document view.
• Fixed single-panel tearoff behavior: floating tearoffs collapse to a title-only panel when reduced to one tab, while docked panel groups keep their one-tab tabbar.
• Fixed tearoff drop targeting so floating tearoffs only accept add-tab drops, never vertical or horizontal split drops.
• Fixed floating tearoff containment so panels stay inside the document content area instead of covering document tabs, toolbars, or sidebar docks.
• Fixed floating panel and toolbar z-order so the last selected movable surface is topmost and the rest are compactly ordered beneath it.
• Fixed panel toolbar placement and active-tab toolbar switching across docked and floating panel states.
• Fixed nested inspector-style tabpanels so panel-specific content is hidden with its owning tab instead of leaking into sibling tabs.