Refactors the admin dashboard bar charts to use CSS custom properties (`--bar-height`) instead of fragile inline `height` styles. Changes include: - Updating the HTML templates to pass the height as a CSS variable. - Converting the `.bar-chart` layout from Flexbox to CSS Grid for more consistent column distribution. - Using absolute positioning for `.bar-chart-bar` inside `.bar-chart-track`. - Adding a Go test to verify that the dashboard renders the CSS variable and no longer uses inline height styles.
6.3 KiB
6.3 KiB