/* First-paint fallback; application surfaces remain authoritative once loaded. */
html, body { background: #F8F9FA; }
html:is([data-theme="graphite"], [data-theme="dark-graphite"], [data-theme="dark"]),
html:is([data-theme="graphite"], [data-theme="dark-graphite"], [data-theme="dark"]) body { background: #050609; }