:root{color-scheme:dark;--bg: #070708;--bg-elev: #111113;--line: #232326;--text: #f4f1ea;--muted: #8b877c;--gold: #e4c07a;--gold-dim: #b0893e;--user: #161618;--danger: #e07070}*{box-sizing:border-box}html,body,#root{margin:0;height:100%;min-height:100dvh;background:var(--bg);color:var(--text);font-family:Instrument Sans,Segoe UI,system-ui,sans-serif}body{background-image:radial-gradient(1200px 500px at 50% -10%,rgba(228,192,122,.08),transparent 55%),radial-gradient(800px 400px at 80% 120%,rgba(255,255,255,.03),transparent 50%)}.app{min-height:100%;min-height:100dvh;display:flex;flex-direction:column;max-width:760px;margin:0 auto;padding:28px 20px 0;padding-left:max(20px,env(safe-area-inset-left));padding-right:max(20px,env(safe-area-inset-right))}.top{display:flex;justify-content:center;padding:0 0 16px}.new-chat{border:0;background:transparent;color:var(--muted);font:inherit;font-size:14px;cursor:pointer;padding:4px 8px}.new-chat:hover{color:var(--text)}.thread{flex:1;overflow-y:auto;padding-bottom:20px}.empty{min-height:58vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:12px}.empty h1{margin:0;font-size:42px;font-weight:500;letter-spacing:-.03em}.empty p{margin:0;color:var(--muted);max-width:420px}.msg{margin:0 0 22px;line-height:1.55;font-size:16px}.md p{margin:0 0 12px}.md p:last-child{margin-bottom:0}.md ul,.md ol{margin:0 0 12px;padding-left:1.3em}.md li{margin:0 0 4px}.md code{background:#1a1a1c;padding:1px 5px;border-radius:4px;font-size:.9em}.md pre{background:#111113;border:1px solid var(--line);padding:12px;border-radius:10px;overflow-x:auto}.md pre code{background:none;padding:0}.md h1,.md h2,.md h3{font-size:1.05em;font-weight:600;margin:16px 0 8px}.md blockquote{border-left:2px solid var(--gold-dim);margin:0 0 12px;padding-left:12px;color:var(--muted)}.md a{color:var(--gold)}.msg.user{background:var(--user);border:1px solid var(--line);border-radius:18px 18px 6px;padding:12px 16px;margin-left:18%}.msg.assistant{padding:4px 2px}.card-name,.rule-id{color:var(--gold);border-bottom:1px dotted var(--gold-dim);cursor:pointer;-webkit-tap-highlight-color:transparent}.rule-peek{width:380px;max-height:280px;overflow:auto;background:var(--bg-elev);border:1px solid var(--line);border-radius:12px;padding:12px 14px;font-size:14px;line-height:1.45}.rule-peek-id{color:var(--gold);font-weight:600;margin-bottom:6px}.err{color:var(--danger);font-size:14px;margin:0 0 16px}.composer{position:sticky;bottom:0;padding:10px 0 24px;padding-bottom:max(16px,env(safe-area-inset-bottom));background:linear-gradient(180deg,transparent,var(--bg) 28%)}.scrim{position:fixed;top:0;right:0;bottom:0;left:0;z-index:19;border:0;padding:0;background:#00000080;cursor:pointer}.suggest{list-style:none;margin:0 0 8px;padding:6px;background:var(--bg-elev);border:1px solid var(--line);border-radius:14px;max-height:220px;overflow-y:auto}.suggest button{display:block;width:100%;text-align:left;border:0;background:transparent;color:var(--text);font:inherit;font-size:14px;padding:8px 10px;border-radius:8px;cursor:pointer}.suggest button.on,.suggest button:hover{background:#1c1c1f;color:var(--gold)}.box{display:flex;gap:8px;align-items:center;background:var(--bg-elev);border:1px solid var(--line);border-radius:24px;padding:10px 14px 10px 18px}.box:focus-within{border-color:#3a3a3e}textarea{flex:1;resize:none;border:0;outline:0;background:transparent;color:var(--text);font:inherit;font-size:16px;line-height:24px;min-height:24px;max-height:160px;padding:0;margin:0}button.send{display:flex;align-items:center;justify-content:center;flex-shrink:0;border:0;background:transparent;color:var(--muted);width:28px;height:28px;padding:0;cursor:pointer}button.send:hover:not(:disabled){color:var(--text)}button.send:disabled{opacity:.35;cursor:default}.peek{position:fixed;z-index:20;pointer-events:none;width:244px;filter:drop-shadow(0 18px 40px rgba(0,0,0,.65))}.peek.live{pointer-events:auto}.peek img{width:244px;border-radius:12px;display:block}.peek.missing{width:220px;background:var(--bg-elev);border:1px solid var(--line);border-radius:12px;padding:12px;color:var(--muted);font-size:13px}.busy{color:var(--muted);font-size:14px}@media(max-width:720px){.app{padding-top:16px}.msg.user{margin-left:6%}.empty h1{font-size:32px}.peek.sheet{left:12px;right:12px;top:auto;bottom:max(88px,calc(env(safe-area-inset-bottom) + 76px));width:auto;max-width:none}.peek.sheet img{width:min(280px,100%);margin:0 auto}.rule-peek.sheet{width:auto;max-height:42vh}}