:root{--red: #d32f2f;--red-dark: #b71c1c;--red-soft: #fdecea;--bg: #f5f5f7;--card: #ffffff;--text: #1d1d1f;--muted: #6b6b70;--line: #e4e4e8;--user: #d32f2f;--user-text: #fff;--chip: #fff;--chip-text: #b71c1c;color-scheme:light}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--bg: #121214;--card: #1e1e21;--text: #f2f2f4;--muted: #a0a0a8;--line: #2e2e33;--red-soft: #3a1717;--chip: #1e1e21;--chip-text: #ff8a80;color-scheme:dark}}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--bg);color:var(--text);font:15px/1.45 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer}.app{max-width:760px;margin:0 auto;height:100%;display:flex;flex-direction:column}.top{background:var(--red);color:#fff;padding:calc(10px + env(safe-area-inset-top)) 16px 10px;position:sticky;top:0;z-index:2}.brand{display:flex;align-items:center;gap:10px}.brand h1{font-size:18px;margin:0}.brand small{opacity:.85;font-size:12px}.logo{width:36px;height:36px;border-radius:10px;background:#fff;color:var(--red);display:grid;place-items:center;font-weight:800}.strip{display:flex;gap:8px;overflow-x:auto;padding:10px 16px;background:var(--card);border-bottom:1px solid var(--line);scrollbar-width:none}.strip::-webkit-scrollbar{display:none}.strip-card{flex:0 0 auto;min-width:150px;text-align:left;display:flex;flex-direction:column;gap:2px;padding:8px 10px;border-radius:12px;border:1px solid var(--line);background:var(--bg);color:var(--text)}.strip-tag{font-size:10px;font-weight:700;color:var(--red);letter-spacing:.04em}.strip-row{font-size:13px;white-space:nowrap}.chat{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:12px}.row{display:flex;gap:8px;align-items:flex-start}.row.user{justify-content:flex-end}.bubble{background:var(--user);color:var(--user-text);padding:9px 13px;border-radius:16px 16px 4px;max-width:80%;overflow-wrap:anywhere}.avatar{flex:0 0 auto;width:30px;height:30px;border-radius:50%;background:var(--red);color:#fff;font-size:11px;font-weight:800;display:grid;place-items:center}.card{background:var(--card);border:1px solid var(--line);border-radius:4px 16px 16px;padding:11px 14px;max-width:calc(100% - 38px);min-width:0;box-shadow:0 1px 2px #0000000a}.md p{margin:0 0 8px}.md p:last-child,.md ul:last-child{margin-bottom:0}.md ul{margin:0 0 8px;padding-left:18px}.md li{margin:2px 0}.md em{color:var(--muted)}.md-table{overflow-x:auto;margin:0 0 8px}.md table{border-collapse:collapse;font-size:13px;min-width:100%}.md th,.md td{padding:5px 8px;border-bottom:1px solid var(--line);text-align:left;white-space:nowrap}.md th{color:var(--muted);font-weight:600}.chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}.chip{border:1px solid var(--red);color:var(--chip-text);background:var(--chip);border-radius:999px;padding:5px 11px;font-size:13px}.chips.pick .chip{background:var(--red);color:#fff}.chip:disabled{opacity:.5;cursor:default}.chip:not(:disabled):active{transform:scale(.97)}.winbar{display:flex;height:26px;border-radius:8px;overflow:hidden;margin-bottom:10px;font-size:12px;font-weight:700;color:#fff}.winbar>div{display:flex;align-items:center;padding:0 8px;min-width:0;white-space:nowrap;overflow:hidden}.winbar-a{background:var(--red)}.winbar-b{background:#455a64;justify-content:flex-end}.winbar-d{background:#9e9e9e;justify-content:center}.typing{display:flex;gap:4px;padding:14px}.typing span{width:7px;height:7px;border-radius:50%;background:var(--muted);animation:blink 1.2s infinite}.typing span:nth-child(2){animation-delay:.2s}.typing span:nth-child(3){animation-delay:.4s}@keyframes blink{0%,80%,to{opacity:.25}40%{opacity:1}}.composer{display:flex;gap:8px;padding:10px 16px;background:var(--card);border-top:1px solid var(--line)}.composer input{flex:1;min-width:0;border:1px solid var(--line);border-radius:999px;padding:10px 14px;font:inherit;background:var(--bg);color:var(--text);outline:none}.composer input:focus{border-color:var(--red)}.composer button{width:42px;height:42px;border-radius:50%;border:0;background:var(--red);color:#fff;font-size:16px}.composer button:disabled{opacity:.45}.foot{margin:0;padding:0 16px calc(8px + env(safe-area-inset-bottom));background:var(--card);color:var(--muted);font-size:11px;text-align:center}