:root{--bg: #f7f6f3;--panel: #ffffff;--ink: #1c1c1c;--muted: #6b6b6b;--line: #e2e0db;--accent: #2f5d50;--fact: #1c1c1c;--inference: #7a4f01;--inference-bg: #fbf3e4;--mi: #1d4e89;--ca: #8a5a00;--all: #4a4a4a;--error: #9b2226;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink)}.centered{min-height:100vh;display:grid;place-items:center;padding:1rem}.card{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:1.75rem;max-width:26rem;width:100%;box-shadow:0 1px 3px #0000000f}.login label{display:block;margin:1rem 0 .35rem;font-weight:600;font-size:.9rem}.login input{width:100%;padding:.6rem .7rem;border:1px solid var(--line);border-radius:7px;font-size:1rem}button{background:var(--accent);color:#fff;border:0;border-radius:7px;padding:.6rem 1rem;font-size:.95rem;cursor:pointer;margin-top:1rem}button:disabled{opacity:.5;cursor:not-allowed}button.link,.link{background:none;color:var(--accent);padding:0;margin:.5rem 0 0;text-decoration:underline;cursor:pointer;border:0;font-size:.9rem}.muted{color:var(--muted)}.error{color:var(--error);margin-top:.75rem}.notice{color:var(--accent);margin-top:.75rem}.app{max-width:60rem;margin:0 auto;padding:0 1rem 4rem}.topbar{display:flex;align-items:center;justify-content:space-between;padding:1rem 0;border-bottom:1px solid var(--line);position:sticky;top:0;background:var(--bg);z-index:5}.brand{font-weight:700}.tabs{display:flex;align-items:center;gap:.5rem}.tab{background:none;color:var(--ink);margin:0;padding:.35rem .7rem;border-radius:6px}.tab.active{background:var(--accent);color:#fff}.tab.logout{color:var(--muted)}.who{color:var(--muted);font-size:.85rem;margin:0 .5rem}.banners{margin:1rem 0;display:grid;gap:.5rem}.banner{border-radius:8px;padding:.6rem .8rem;font-size:.85rem;border:1px solid var(--line)}.banner.privilege{background:#fff8f0;border-color:#e8d3b5}.banner.freshness{background:#eef4f1;border-color:#cfe0d8;color:#2f5d50}.conn-status{font-size:.85rem;color:var(--muted);padding:.4rem 0}.messages{display:grid;gap:1.5rem;padding:1rem 0}.empty{padding:2rem 0}.turn{border-bottom:1px solid var(--line);padding-bottom:1.25rem}.question{font-weight:600;margin-bottom:.6rem}.answer-body .line{margin:.4rem 0;line-height:1.55}.line.fact{color:var(--fact)}.line.inference{color:var(--inference);background:var(--inference-bg);padding:.15rem .4rem;border-radius:5px}.cite-marker{color:var(--accent);text-decoration:none;font-weight:600}.cite-marker:hover{text-decoration:underline}.cursor{color:var(--accent);animation:blink 1s steps(2) infinite}@keyframes blink{50%{opacity:0}}.footnotes{margin-top:1rem;background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:.75rem 1rem}.footnotes h3{margin:.25rem 0 .5rem;font-size:.9rem}.footnote{margin:.35rem 0;font-size:.9rem}.research-footer{margin-top:.9rem;font-size:.8rem;color:var(--muted);font-style:italic}.jur{display:inline-block;font-size:.7rem;font-weight:700;padding:.05rem .4rem;border-radius:4px;color:#fff;vertical-align:middle}.jur-mi{background:var(--mi)}.jur-ca{background:var(--ca)}.jur-all{background:var(--all)}.composer{display:flex;gap:.5rem;position:sticky;bottom:0;background:var(--bg);padding:.75rem 0;border-top:1px solid var(--line)}.composer select,.composer input{padding:.6rem .7rem;border:1px solid var(--line);border-radius:7px;font-size:1rem}.composer input{flex:1}.composer button{margin:0}.admin{padding:1rem 0}.admin h2{margin-top:1.75rem;font-size:1.1rem}.add-row{display:flex;gap:.5rem;margin-bottom:1rem;flex-wrap:wrap}.add-row input{padding:.5rem .6rem;border:1px solid var(--line);border-radius:6px}.add-row button{margin:0}table.whitelist{width:100%;border-collapse:collapse;font-size:.9rem}table.whitelist th,table.whitelist td{text-align:left;padding:.45rem .5rem;border-bottom:1px solid var(--line)}tr.inactive{opacity:.55}.dropzone{border:2px dashed var(--line);border-radius:10px;padding:1.5rem;text-align:center;color:var(--muted)}.dropzone.dragging{border-color:var(--accent);background:#eef4f1}