:root{color-scheme:light;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:#1d2320;background:#eef2ee}*{box-sizing:border-box}body{margin:0;min-width:320px}button,input,textarea{font:inherit}.app-shell{min-height:100vh;display:flex;flex-direction:column;gap:24px;padding:28px;background:linear-gradient(180deg,#ffffffb8,#fff0),#eef2ee}.topbar{display:flex;align-items:end;justify-content:space-between;gap:20px;max-width:1420px;width:100%;margin:0 auto}.topbar-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:flex-end}.language-switch{display:inline-flex;align-items:center;gap:6px;min-height:38px;padding:4px;border:1px solid #c5ccbf;border-radius:8px;background:#fff}.flag-button{width:38px;min-height:30px;padding:0;border-radius:6px;border-color:transparent;background:transparent;font-size:1.22rem;line-height:1}.flag-button.active{background:#113f36;box-shadow:inset 0 0 0 1px #ffffff3d}.eyebrow{margin:0 0 6px;text-transform:uppercase;letter-spacing:0;font-size:.76rem;font-weight:800;color:#66715e}h1,h2{margin:0;letter-spacing:0}h1{font-size:clamp(2.4rem,5vw,4.9rem);line-height:.95}h2{font-size:1rem}.status-pill{display:inline-flex;align-items:center;gap:8px;min-height:38px;padding:8px 12px;border:1px solid #c5ccbf;border-radius:8px;background:#f9fbf6;color:#41503c;font-weight:750}.workspace-grid{display:grid;grid-template-columns:minmax(320px,520px) minmax(360px,1fr);gap:20px;max-width:1420px;width:100%;margin:0 auto;align-items:start}.input-panel,.output-panel{border:1px solid #c9d0c2;border-radius:8px;background:#fbfcf7;box-shadow:0 18px 45px #2b352714}.input-panel{display:flex;flex-direction:column;gap:16px;padding:20px}.output-panel{display:grid;grid-template-rows:auto auto minmax(420px,1fr);min-height:720px}.panel-title{display:flex;align-items:center;gap:10px;padding-bottom:4px;color:#283128}.output-panel>.panel-title{padding:20px 20px 10px}label{display:grid;gap:7px;color:#44503f;font-size:.82rem;font-weight:800}input,textarea{width:100%;border:1px solid #c7d0c1;border-radius:8px;background:#fff;color:#202720;outline:none;padding:11px 12px;line-height:1.45}textarea{resize:vertical}input:focus,textarea:focus{border-color:#177f68;box-shadow:0 0 0 3px #177f6824}.two-column{display:grid;grid-template-columns:1.3fr .7fr;gap:12px}.action-row{display:flex;justify-content:space-between;gap:12px;padding-top:6px}.button-cluster{display:flex;justify-content:flex-end;gap:10px;flex-wrap:wrap}button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:42px;border-radius:8px;border:1px solid transparent;padding:0 15px;cursor:pointer;font-weight:850}button:disabled{cursor:wait;opacity:.72}.primary{background:#113f36;color:#fff}.secondary{background:#fff;color:#2f3a2d;border-color:#c7d0c1}.progress-list{display:flex;gap:8px;overflow-x:auto;padding:0 20px 14px}.progress-item,.empty-state{display:inline-flex;align-items:center;gap:8px;min-width:max-content;min-height:34px;padding:7px 10px;border:1px solid #d5dbd0;border-radius:8px;background:#fff;color:#465044;font-size:.82rem;font-weight:720}.progress-item.tool{border-color:#a9cbbb;color:#123f34;background:#f1faf5}.progress-item.tool strong{color:#18715d}.progress-item.error{border-color:#e2b9a9;color:#8a2d16;background:#fff5f0}.empty-state{color:#6e766b}.answer{border-top:1px solid #d7ded2;background:#fff;padding:22px;overflow:auto}.answer pre,.answer p{margin:0;white-space:pre-wrap;color:#202820;font-size:.96rem;line-height:1.68}footer{max-width:1420px;width:100%;margin:0 auto;color:#687165;font-size:.82rem;font-weight:750}.spin{animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@media(max-width:920px){.app-shell{padding:18px}.topbar{align-items:start;flex-direction:column}.topbar-actions{justify-content:flex-start}.workspace-grid,.two-column{grid-template-columns:1fr}.output-panel{min-height:560px}.action-row{flex-direction:column}.button-cluster{justify-content:stretch}.button-cluster button{width:100%}}