v1.4.11

Fixed

• Invalid OKLCH syntax in --warning-soft (ooklch typo and a 0.18% alpha) that made the token fail to parse.
• Low-contrast UI text — muted labels across cost, settings, account, notif badges, and the footer now use --subtle-foreground; the onboarding window-control icon color was lightened for contrast.

Accessibility

• Floating-widget and banner buttons get proper aria-labels, localized via new data-i18n-aria-label bindings.
• Settings tabs are now a valid ARIA tablist: aria-controls, role="tabpanel", and aria-labelledby wired up.
• Update-banner Download button and dismiss buttons localize through the i18n layer (new common.dismiss string, EN/pt-BR).