:root{--bg:#fafafa;--surface:#fff;--surface-raised:#f2f2f4;--border:#e2e2e5;--text:#1a1a1a;--text-muted:#6b6b70;--accent:#8a1414;--accent-hover:#a91f1f;--danger:#c62828;--success:#1e9e5a;--warning:#c17d05;--info:#2563a8;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:20px;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:20px;--space-6:24px;--space-8:32px;--shadow-sm:0 1px 3px rgba(0,0,0,.06);--shadow-md:0 4px 12px rgba(0,0,0,.08);--shadow-lg:0 12px 32px rgba(0,0,0,.12);--shadow-accent:0 4px 14px rgba(138,20,20,.28)}[data-theme=dark]{--bg:#0b0b0d;--surface:#17171a;--surface-raised:#1f1f23;--border:#2a2a2e;--text:#f5f5f5;--text-muted:#9a9a9f;--accent:#8a1414;--accent-hover:#a91f1f;--danger:#e5484d;--success:#34c471;--warning:#e0a020;--info:#5b9bd5;--shadow-sm:0 1px 3px rgba(0,0,0,.3);--shadow-md:0 4px 12px rgba(0,0,0,.35);--shadow-lg:0 12px 32px rgba(0,0,0,.45);--shadow-accent:0 4px 14px rgba(138,20,20,.4)}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,system-ui,sans-serif;min-height:100vh;transition:background .15s ease,color .15s ease;-webkit-font-smoothing:antialiased}button{font-family:inherit}::selection{background:var(--accent);color:#fff}.tr-fade-in{animation:tr-fade-in .25s ease}@keyframes tr-fade-in{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}@keyframes authPhotoKenBurnsFloat{0%{transform:scale(1) translate(0)}50%{transform:scale(1.08) translate(-1.5%,-1%)}to{transform:scale(1.14) translate(1%,1.5%)}}.auth-photo-animated{animation:authPhotoKenBurnsFloat 18s ease-in-out infinite alternate;will-change:transform}@media (prefers-reduced-motion:reduce){.auth-photo-animated{animation:none}}@keyframes authTypewriterBlink{0%,50%{opacity:1}51%,to{opacity:0}}