:root{color-scheme:dark;--bg:#0a0a0a;--bg-elevated:#141414;--bg-surface:#1a1a1a;--bg-hover:#222;--border:hsla(0,0%,100%,.08);--border-focus:hsla(0,0%,100%,.2);--text:#f5f5f5;--text-secondary:#a3a3a3;--text-tertiary:#737373;--accent:#2563eb;--accent-hover:#3b82f6;--accent-muted:rgba(37,99,235,.15);--green:#22c55e;--green-muted:rgba(34,197,94,.15);--amber:#f59e0b;--amber-muted:rgba(245,158,11,.15);--red:#ef4444;--red-muted:rgba(239,68,68,.15);--radius:12px;--radius-lg:16px}*{box-sizing:border-box;margin:0;padding:0}body,html{height:100%;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}button,input,textarea{font:inherit}a{color:var(--accent);text-decoration:none}::selection{background:var(--accent);color:#fff}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:hsla(0,0%,100%,.1);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:hsla(0,0%,100%,.18)}