Move 16 component variable groups from component-scoped selectors in
template.css into :root[data-bs-theme] blocks in light.standard.css and
dark.standard.css:
accordion, breadcrumb, pagination, badge, alert, progress, list-group,
dropdown, toast, modal, tooltip, popover, spinner, nav, nav-tabs, nav-pills
Dark theme values adapted for dark surfaces: semantic var() references,
lighter SVG icon fill colours, heavier shadows, secondary-bg backgrounds.
Component selectors in template.css retain only non-variable rules.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Jonathan Miller
74f9024389