:root{--bg:#0f1724;--card:#0b1220;--muted:#94a3b8;--accent:#7c3aed;--accent-2:#06b6d4;--glass: rgba(255,255,255,.04);--surface:#0b1220;--success:#10b981}*{box-sizing:border-box}html,body,#root{height:100%}body{font-family:Inter,Poppins,system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial;background:linear-gradient(180deg,#071025,#071831 60%);color:#e6eef8;margin:0;-webkit-font-smoothing:antialiased}.page{max-width:1200px;margin:0 auto;padding:32px;min-height:100vh;display:flex;flex-direction:column}.header{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:18px}.brand{display:flex;align-items:center;gap:12px}.logo{width:56px;height:56px;border-radius:12px;background:linear-gradient(135deg,var(--accent),var(--accent-2));display:flex;align-items:center;justify-content:center;font-weight:700;color:#fff;font-size:18px;box-shadow:0 6px 20px #0c093a99}.title{font-size:20px;font-weight:700;margin:0}.subtitle{color:var(--muted);font-size:13px;margin-top:2px}.layout{display:grid;grid-template-columns:380px 1fr;gap:20px;flex:1 1 auto}.card{background:linear-gradient(180deg,#ffffff05,#ffffff03);border-radius:12px;padding:18px;border:1px solid rgba(255,255,255,.04);box-shadow:0 6px 30px #02061799}.uploader{display:flex;flex-direction:column;gap:14px}.drop{border:2px dashed rgba(255,255,255,.06);border-radius:10px;padding:18px;display:flex;flex-direction:column;gap:8px;align-items:center;justify-content:center;min-height:160px;cursor:pointer;background:linear-gradient(180deg,rgba(124,58,237,.04),transparent)}.drop.hover{border-color:#7c3aede6;box-shadow:0 8px 30px #7c3aed14}.drop p{margin:0;color:var(--muted)}.file-info{display:flex;align-items:center;gap:10px}.file-name{font-weight:600;color:#fff}.controls{display:flex;align-items:center;gap:10px;margin-top:6px}select,input[type=file]{background:transparent;border:1px solid rgba(255,255,255,.06);color:var(--muted);padding:8px 10px;border-radius:8px}.btn{background:linear-gradient(90deg,var(--accent),var(--accent-2));color:#fff;padding:10px 14px;border-radius:10px;border:none;font-weight:600;cursor:pointer;box-shadow:0 8px 24px #070c2299}.btn.secondary{background:transparent;border:1px solid rgba(255,255,255,.06);color:var(--muted)}.result-area{display:flex;flex-direction:column;gap:12px}.result h2{margin:0 0 6px}.summary{white-space:pre-wrap;background:linear-gradient(180deg,#ffffff05,#ffffff03);padding:12px;border-radius:10px;border:1px solid rgba(255,255,255,.03)}.extract{font-size:13px;color:var(--muted);background:transparent}.result-header{display:flex;align-items:center;justify-content:space-between;gap:8px}.section{margin-top:16px}.section-header{display:flex;align-items:center;justify-content:space-between;gap:12px}.section h3{margin:0 0 6px}.highlight-grid{display:flex;flex-wrap:wrap;gap:8px}.insights{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;background:#09132b99;padding:12px;border-radius:10px;border:1px solid rgba(255,255,255,.03)}.insights label{display:block;font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;margin-bottom:2px}.chip{padding:6px 10px;border-radius:999px;background:#7c3aed26;color:#e0d8ff;font-size:12px;font-weight:600}.chip.soft{background:#ffffff0f;color:#dbeafe;border:1px solid rgba(255,255,255,.08)}.muted{color:var(--muted);font-size:13px}.status-banner{margin-top:10px;padding:10px 12px;border-radius:10px;background:#38bdf814;color:#bae6fd;font-size:13px;border:1px solid rgba(56,189,248,.3)}.chunk-list{margin:0;padding-left:18px;display:flex;flex-direction:column;gap:8px;color:#dbeafe}.chunk-list strong{color:#a5b4fc}.meta{display:flex;gap:10px;align-items:center;color:var(--muted);font-size:13px}.spinner{width:18px;height:18px;border-radius:50%;border:3px solid rgba(255,255,255,.12);border-top-color:var(--accent);animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.footer{margin-top:18px;color:var(--muted);font-size:13px}@media(max-width:900px){.layout{grid-template-columns:1fr}.brand{flex-direction:row}}.page.home .layout{align-items:center}@media(max-width:420px){.logo{width:44px;height:44px;font-size:16px}.title{font-size:16px}}.page h1{color:var(--accent);font-weight:800}.page ul{margin-top:12px}.page img{max-width:100%}.brand .subtitle{color:var(--muted)}.hero-cta{display:flex;gap:12px;margin-top:18px}