/* Boot splash styles — served as a static file (/boot.css) so the browser
   loads it as an external stylesheet ('self' under CSP style-src), eliminating
   the inline <style> block that required 'unsafe-inline'.
   Referenced by: frontend/index.html <link rel="stylesheet" href="/boot.css"> */
#app-boot{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;background:#F5EFE3;z-index:0}
#app-boot img{width:72px;height:72px;animation:app-boot-pulse 1.4s ease-in-out infinite}
@keyframes app-boot-pulse{0%,100%{opacity:.4;transform:scale(.96)}50%{opacity:1;transform:scale(1)}}
@media (prefers-reduced-motion:reduce){#app-boot img{animation:none;opacity:.85}}