:root{--bg:#f5f7f8;--panel:#fff;--ink:#1d252b;--muted:#66737c;--line:#dce2e6;--accent:#2f5d50;--accent2:#e8f0ed;--warn:#7b5d2b;--shadow:0 8px 24px rgba(28,39,45,.07)}
*{box-sizing:border-box}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink);background:var(--bg)}button,input,select{font:inherit}.hidden{display:none!important}.login-shell{min-height:100vh;display:grid;place-items:center;padding:24px;background:linear-gradient(135deg,#eef3f1,#f8faf9)}.login-card{width:min(440px,100%);background:#fff;border:1px solid var(--line);border-radius:18px;padding:34px;box-shadow:var(--shadow)}.brand-mark{width:54px;height:54px;border-radius:14px;background:var(--accent);color:#fff;display:grid;place-items:center;font-weight:800;font-size:20px}.brand-mark.small{width:38px;height:38px;border-radius:10px;font-size:14px}.login-card h1{margin:16px 0 4px;font-size:28px}.muted{color:var(--muted)}.fine{font-size:12px;color:var(--muted)}.privacy-note,.privacy-strip{background:#f7f2e9;border:1px solid #eadcc2;color:#674f28;border-radius:10px;padding:11px 13px;font-size:13px;margin:16px 0}.login-card label,.card label{font-size:12px;font-weight:700;color:#4b5962;display:block;margin:12px 0 6px}.login-card input,.card input,.card select{width:100%;border:1px solid #cfd7dc;border-radius:9px;padding:11px 12px;background:#fff;color:var(--ink)}button{cursor:pointer;border:0}.primary{background:var(--accent);color:#fff;border-radius:9px;padding:11px 16px;font-weight:700}.secondary{background:#fff;border:1px solid var(--line);border-radius:8px;padding:8px 11px}.wide{width:100%;margin-top:14px}.app{display:grid;grid-template-columns:230px minmax(0,1fr);min-height:100vh}.sidebar{background:#17251f;color:#fff;padding:22px 15px;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}.brand{display:flex;gap:10px;align-items:center;padding:0 8px 25px}.brand div{display:flex;flex-direction:column}.brand small{opacity:.6}.sidebar nav{display:grid;gap:6px}.nav{background:transparent;color:#cbd6d1;text-align:left;border-radius:9px;padding:11px 12px;font-weight:600}.nav:hover,.nav.active{background:#294038;color:#fff}.sidebar-footer{margin-top:auto;color:#9fb0a9;font-size:12px;padding:10px}.status-dot{display:inline-block;width:7px;height:7px;background:#8cb7a7;border-radius:50%;margin-right:7px}main{min-width:0}.topbar{height:92px;padding:20px 34px;border-bottom:1px solid var(--line);background:rgba(255,255,255,.94);display:flex;justify-content:space-between;align-items:center;position:sticky;top:0;z-index:10}.topbar h2{margin:0;font-size:22px}.topbar p{margin:4px 0 0;color:var(--muted);font-size:13px}.private-badge{background:var(--accent2);color:var(--accent);padding:7px 10px;border-radius:999px;font-size:12px;font-weight:700}.page{display:none;padding:30px 34px 50px;max-width:1500px;margin:0 auto}.page.active{display:block}.card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:22px;box-shadow:0 2px 8px rgba(25,38,44,.03)}.hero-search label{font-size:17px;margin:0 0 10px;color:var(--ink)}.search-row{display:flex;gap:8px}.search-row input{flex:1}.examples{font-size:12px;color:var(--muted);margin-top:10px}.link-example{background:transparent;color:var(--accent);text-decoration:underline;padding:0}.filters{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:14px}.compact{padding:14px 18px}.filters label{margin-top:0}.section-head{display:flex;align-items:end;justify-content:space-between;margin:26px 0 12px}.section-head h3{margin:0}.section-head span,.section-head p{font-size:12px;color:var(--muted);margin:4px 0 0}.result-card{background:#fff;border:1px solid var(--line);border-radius:13px;padding:18px;margin-bottom:10px;display:grid;grid-template-columns:1fr auto;gap:20px}.result-card h4{margin:0 0 7px}.meta{display:flex;flex-wrap:wrap;gap:7px}.tag{font-size:11px;background:#eef2f3;border-radius:999px;padding:5px 8px;color:#47565e}.case-id{font-family:ui-monospace,monospace;color:var(--accent);font-weight:800}.snippet{color:#4d5b63;font-size:13px;line-height:1.55;margin:10px 0 0}.result-actions{display:flex;flex-direction:column;gap:7px;justify-content:center;min-width:145px}.result-actions button{padding:8px 10px;border-radius:7px;background:#f3f6f5;color:#2f5d50;font-weight:700}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:18px}.generator-grid{grid-template-columns:minmax(380px,.85fr) minmax(520px,1.15fr)}.eyebrow{font-size:10px;letter-spacing:.14em;font-weight:800;color:var(--accent);margin-bottom:7px}.step{display:grid;grid-template-columns:30px 1fr;gap:10px;padding:15px 0;border-bottom:1px solid #edf0f1}.step>span{width:25px;height:25px;border-radius:50%;background:var(--accent2);color:var(--accent);display:grid;place-items:center;font-size:12px;font-weight:800}.choice-row{display:flex;gap:6px;margin-top:9px}.choice{padding:7px 12px;border:1px solid var(--line);background:#fff;border-radius:999px}.choice.selected{background:var(--accent);color:#fff;border-color:var(--accent)}hr{border:0;border-top:1px solid var(--line);margin:18px 0}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 12px}.preview-card{padding:0;overflow:hidden}.preview-toolbar{height:52px;padding:10px 14px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;background:#fafbfb}.paper{background:#fff;width:min(210mm,100%);min-height:297mm;margin:20px auto;padding:25.4mm 21.9mm 25.4mm 33.2mm;box-shadow:0 3px 18px rgba(20,30,35,.12);font-family:"Times New Roman",serif;font-size:11pt;line-height:1.5;color:#111}.paper p{margin:0;text-align:justify;text-indent:40mm}.paper p.quote{margin-left:50mm;text-indent:0;font-style:italic}.paper .bold{font-weight:700}.paper .underline{text-decoration:underline}.narrow{max-width:680px}.convert-result{margin-top:14px;background:#f5f7f8;border:1px solid var(--line);border-radius:9px;padding:13px;color:var(--muted);font-size:13px}.timeline{padding-left:20px;color:#44535a;line-height:1.7}.architecture-mini{display:grid;grid-template-columns:1fr auto 1fr;gap:14px;align-items:center;margin-top:16px}.architecture-mini>div{border:1px solid var(--line);border-radius:10px;padding:15px;min-height:100px}.architecture-mini small{display:block;margin-top:8px;color:var(--muted);line-height:1.45}.model-card{background:#fff;border:1px solid var(--line);border-radius:13px;padding:18px;margin-bottom:10px}.model-head{display:flex;justify-content:space-between;gap:15px}.model-head h4{margin:0}.status{font-size:11px;font-weight:800;border-radius:999px;padding:5px 8px;background:#fff4d9;color:#7b5d2b}.status.review{background:#fff4d9}.model-body{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:14px}.stat{background:#f7f9f9;border-radius:9px;padding:10px}.stat small{display:block;color:var(--muted)}.stat strong{font-size:13px}.empty{background:#fff;border:1px dashed #cfd7dc;border-radius:12px;padding:25px;text-align:center;color:var(--muted)}
@media(max-width:980px){.app{grid-template-columns:78px 1fr}.brand div,.nav span,.sidebar-footer{display:none}.brand{justify-content:center}.nav{text-align:center}.filters{grid-template-columns:1fr 1fr}.grid-2,.generator-grid{grid-template-columns:1fr}.paper{width:100%;padding:22mm 16mm 22mm 22mm}.topbar,.page{padding-left:20px;padding-right:20px}}@media(max-width:620px){.filters,.form-grid{grid-template-columns:1fr}.search-row{flex-direction:column}.app{grid-template-columns:1fr}.sidebar{height:auto;position:static;flex-direction:row;padding:8px;overflow:auto}.brand{display:none}.sidebar nav{display:flex}.nav{white-space:nowrap}.topbar{position:static}.result-card{grid-template-columns:1fr}.result-actions{flex-direction:row;flex-wrap:wrap}.paper{font-size:10.5pt}}

.topbar-actions{display:flex;align-items:center;gap:10px}.auth-card{width:min(520px,100%)}.clerk-host{display:flex;justify-content:center;margin-top:14px;min-height:120px}.auth-loading{padding:18px;text-align:center;color:var(--muted);font-size:13px}.auth-error{margin-top:12px;padding:11px 13px;border-radius:10px;background:#fff0f0;border:1px solid #f2caca;color:#8a2d2d;font-size:13px}#userButton{display:flex;align-items:center}