:root{--bg:#fff;--ink:#0f172a;--muted:#475569;--accent:#6b46c1;--accent-2:#b794f4;--line:#e2e8f0;--warn-bg:#fef3c7;--warn-ink:#78350f}*{box-sizing:border-box;padding:0;margin:0}body,html{max-width:100vw;overflow-x:hidden;background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Inter,system-ui,sans-serif;font-size:15px;line-height:1.55}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}button{font:inherit;cursor:pointer}.ia-disclaimer{background:var(--warn-bg);color:var(--warn-ink);border:1px solid #fbbf24;border-radius:8px;padding:10px 14px;font-size:13.5px;margin:12px 0}.ia-watermark{display:inline-block;padding:2px 8px;border-radius:6px;background:#fbbf24;color:#78350f;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.04em}.tag-confirm{color:#dc2626;font-weight:600}.tag-evidence{color:#b45309;font-weight:600}.tag-lowconf{color:#6b7280;font-weight:600}