e92c93d6f3
Obsidian caps note content at --file-line-width (~700px) with readable line length on, which squeezed the two-pane grid into a column. Widen only the sizer that contains a dashboard via :has(), so every other note keeps its readable width, and cap the dashboard itself at 1600px. Also swap the collapse breakpoint to a container query. A media query measures the window, so a wide window with the dashboard in a narrow split pane kept two cramped columns; the container query responds to the pane. The media query stays as a floor for a narrow window.