:root{--bg:#0f1419;--surface:#1a2332;--border:#2d3a4d;--text:#e6edf3;--text-muted:#8b949e;--accent:#58a6ff;--success:#3fb950;--warning:#d29922;--danger:#f85149}*{box-sizing:border-box;margin:0;padding:0}body,html{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text);min-height:100vh;line-height:1.5}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}@keyframes spin{to{transform:rotate(1turn)}}.login-side-graphic{display:none}@media (min-width:768px){.login-side-graphic{display:flex}}