style(web): neutral dots, hover fills, card outlines and off-scale spacing on tokens - #1999

🟢 Confidence 10/10 · safe to merge. Every token and utility the pass introduces resolves against the shared theme, and no logic, state or data path changes.
_{no findings · tests not needed · risk low}

A visual-only Tailwind pass: neutral fills, dividers, hover fills, radii, gaps and name-column widths move onto the existing scales, plus one new --color-border-strong token (foreground 30%). No logic, markup structure or data path changes, so it is safe to merge.

• tokens.css gains --color-border-strong, used for hover and selected card outlines
• Status dots and rails collapse onto bg-foreground-subtle / bg-foreground-faint
• Dividers use bg-border-subtle; hover fills use bg-surface-sunken / bg-surface-faint
• Name-column mins move to the 16px width scale (min-w-44 … min-w-64)

_{bff60c1 · Reply "won't fix" to dismiss a finding, or mention @maple-review-bot to ask about one.}