:root{--background:#ffffff;--foreground:#171717}@media (prefers-color-scheme:dark){:root{--background:#0a0a0a;--foreground:#ededed}}body{color:var(--foreground);background:var(--background);font-family:system-ui,sans-serif}@keyframes spin{to{transform:rotate(1turn)}}.spinner{display:inline-block;width:1.1rem;height:1.1rem;border:2px solid #ddd;border-top-color:#171717;border-radius:50%;animation:spin .7s linear infinite}@media (prefers-reduced-motion:reduce){.spinner{animation-duration:2s}}