:root{--bg:#0a0a0c;--bg-surface:#101013;--bg-elevated:#18181c;--border:rgba(245,245,240,0.10);--border-mid:rgba(245,245,240,0.16);--fg:#f5f5f0;--fg-mid:rgba(245,245,240,0.72);--fg-dim:rgba(245,245,240,0.45);--fg-faint:rgba(245,245,240,0.18);--purple:#7c3aed;--purple-hover:#6d28d9;--green:#22c55e;--blue:#3b82f6;--amber:#f59e0b;--red:#ef4444;--mono:"JetBrains Mono",ui-monospace,monospace;--sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;--radius:6px;--sidebar-w:220px;--header-h:52px}*,:after,:before{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--bg);color:var(--fg);font-family:var(--sans);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}@media print{body,html{background:#ffffff}}a{color:inherit;text-decoration:none}button{cursor:pointer}button,input,select,textarea{font-family:inherit}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border-mid);border-radius:3px}:focus-visible{outline:2px solid var(--purple);outline-offset:2px}.mono{font-family:var(--mono)}.text-dim{color:var(--fg-dim)}.text-faint{color:var(--fg-faint)}