:root{--bg:#f7f6f2;--fg:#1d1d1b;--mut:#6b6a63;--card:#fff;--line:#e3e1d8;--acc:#1f5eff;--bad:#c2331f;--ok:#1b7f4b}@media (prefers-color-scheme:dark){:root{--bg:#121211;--fg:#eeede6;--mut:#9a9889;--card:#1b1b19;--line:#2f2f2b;--acc:#7ea2ff;--bad:#ff7a66;--ok:#5fd394}}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--fg);font:16px/1.5 system-ui,-apple-system,Segoe UI,sans-serif}a{color:var(--acc);text-decoration:none}.wrap{max-width:960px;margin:0 auto;padding:20px 16px 80px}nav{display:flex;gap:18px;align-items:center;padding:14px 16px;border-bottom:1px solid var(--line);background:var(--card);flex-wrap:wrap}nav b{margin-right:auto}h1{font-size:26px;margin:8px 0 16px}h2{font-size:18px;margin:28px 0 10px}.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px;margin-bottom:12px}label{display:block;font-size:14px;color:var(--mut);margin:12px 0 4px}input,select,textarea{width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:8px;background:var(--bg);color:var(--fg);font:inherit}textarea{min-height:110px;resize:vertical}.grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:0 14px;gap:0 14px}@media(max-width:640px){.grid{grid-template-columns:1fr}}.btn,button{display:inline-block;padding:10px 16px;border-radius:8px;border:1px solid var(--line);background:var(--card);color:var(--fg);font:inherit;cursor:pointer}.btn.p,button.p{background:var(--acc);border-color:var(--acc);color:#fff}button:disabled{opacity:.5}.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}.pill{font-size:12px;padding:2px 9px;border-radius:99px;border:1px solid var(--line);color:var(--mut)}.urgent{color:var(--bad);font-weight:600}.item{display:flex;justify-content:space-between;gap:12px;align-items:center}.mut{color:var(--mut);font-size:14px}.err{color:var(--bad)}.ok{color:var(--ok)}.sticky{position:-webkit-sticky;position:sticky;bottom:0;background:var(--bg);padding:12px 0;border-top:1px solid var(--line);margin-top:20px}.helper-fab{border-radius:99px;padding:12px 20px;box-shadow:0 4px 16px rgba(0,0,0,.25)}.helper,.helper-fab{position:fixed;right:16px;bottom:16px;z-index:50}.helper{width:min(400px,calc(100vw - 32px));height:min(560px,calc(100dvh - 32px));display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line);border-radius:14px;box-shadow:0 8px 30px rgba(0,0,0,.3);overflow:hidden}.helper-head{display:flex;justify-content:space-between;align-items:center;padding:10px 12px;border-bottom:1px solid var(--line)}.helper-head button{padding:4px 10px;font-size:13px}.helper-body{flex:1 1;overflow-y:auto;padding:12px;display:flex;flex-direction:column;gap:8px}.helper-in{display:flex;gap:8px;padding:10px;border-top:1px solid var(--line);align-items:flex-end}.helper-in textarea{min-height:0;flex:1 1}.bubble{padding:8px 12px;border-radius:12px;max-width:90%;white-space:pre-wrap;word-wrap:break-word;font-size:15px}.bubble.user{align-self:flex-end;background:var(--acc);color:#fff}.bubble.assistant{align-self:flex-start;background:var(--bg);border:1px solid var(--line)}.msgwrap{display:flex;flex-direction:column;gap:4px;align-items:flex-start}.msgwrap.me{align-items:flex-end}.pill.action{color:var(--ok);border-color:var(--ok);max-width:100%}.packet{border:1px solid var(--line);border-radius:10px;padding:8px 10px;width:100%;background:var(--card);font-size:14px}.prow{display:flex;justify-content:space-between;gap:8px;align-items:center;padding:5px 0;border-top:1px solid var(--line)}.prow button{padding:3px 10px;font-size:13px}