:root{--lx-accent: #6366f1;--lx-border: #e5e7eb;--lx-muted: #6b7280}*{box-sizing:border-box}body{font-family:Segoe UI,system-ui,sans-serif;margin:0;color:#111827}.pane{padding:16px}h1{font-size:16px;margin:0 0 4px}h3{font-size:13px;margin:12px 0 6px}.muted{color:var(--lx-muted);font-size:12px;margin:0 0 12px}details{border:1px solid var(--lx-border);border-radius:8px;padding:8px 12px;margin-bottom:12px}summary{cursor:pointer;font-weight:600;font-size:13px}label{display:block;font-size:12px;color:var(--lx-muted);margin-top:8px}input,select,textarea{width:100%;padding:6px 8px;margin-top:2px;border:1px solid var(--lx-border);border-radius:6px;font-size:13px;font-family:inherit}.actions{display:flex;gap:8px;margin-bottom:12px;flex-wrap:wrap}button{padding:8px 12px;border-radius:6px;border:1px solid var(--lx-border);background:#fff;cursor:pointer;font-size:13px}button:disabled{opacity:.5;cursor:not-allowed}button.primary{background:var(--lx-accent);color:#fff;border-color:var(--lx-accent)}.status{font-size:12px;color:var(--lx-accent);min-height:16px}.row{display:flex;flex-wrap:wrap;gap:4px}.offline-badge{background:#ef4444;color:#fff;padding:6px;border-radius:6px;font-size:11px;margin-bottom:12px;font-weight:700;text-align:center}.tabs{display:flex;gap:4px;border-bottom:1px solid var(--lx-border);margin-bottom:12px}.tab{border:none;border-bottom:2px solid transparent;background:none;padding:8px 10px;font-size:12px;font-weight:600;color:var(--lx-muted);border-radius:0}.tab.active{color:var(--lx-accent);border-bottom-color:var(--lx-accent)}.legend{display:flex;gap:12px;font-size:11px;margin:4px 0 8px}.legend .tier-red{color:#b91c1c}.legend .tier-amber{color:#b45309}.legend .tier-green{color:#15803d}.findings{font-size:12px;list-style:none;padding-left:0}.findings li{margin-bottom:8px;padding:8px 10px;border-radius:6px;border-left:3px solid var(--lx-border);background:#f9fafb}.findings li.tier-red{border-left-color:#dc2626;background:#fef2f2}.findings li.tier-amber{border-left-color:#d97706;background:#fffbeb}.findings li.tier-green{border-left-color:#16a34a;background:#f0fdf4}.tier-badge{display:block;font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.03em;margin-bottom:3px}.tier-red .tier-badge{color:#b91c1c}.tier-amber .tier-badge{color:#b45309}.tier-green .tier-badge{color:#15803d}.finding-body{color:#374151}.finding-ground,.finding-precedent{font-size:11px;opacity:.7;margin-top:2px}.finding-actions{margin-top:6px;display:flex;gap:4px}.finding-actions button{padding:4px 8px;font-size:11px}.chat{display:flex;flex-direction:column;gap:8px}.chat-log{display:flex;flex-direction:column;gap:8px;max-height:320px;overflow-y:auto}.msg{padding:8px 10px;border-radius:8px;font-size:12px;white-space:pre-wrap}.msg.user{background:#eef2ff;align-self:flex-end;max-width:85%}.msg.assistant{background:#f9fafb;border:1px solid var(--lx-border);max-width:95%}.msg .citations{margin-top:6px;font-size:11px;opacity:.8}.chat-input{display:flex;gap:4px}.chat-input textarea{resize:vertical;min-height:40px}