Function resolveAppBackground

public/js/main.js:835–839

(isDark)

}

function resolveAppBackground(isDark) {
  const branding = window.__FR_BRANDING__ || {};
  const color = isDark ? branding.appBgDark : branding.appBgLight;
  return String(color || '').trim();
}

function applyBrandingThemeColor(isDark) {
  const color = resolveBrandThemeColor(isDark);