:root{color-scheme:dark;--bg: #0b0c0f;--bg-elev: #14161c;--bg-user: #2a3348;--line: #262a33;--text: #f2f3f5;--muted: #9aa3b2;--accent: #d7b36a;--danger: #f0a0a0;--ok: #8fd4a8;--radius: 16px;--vvh: 100dvh;--vv-offset: 0px;--safe-b: env(safe-area-inset-bottom, 0px);--safe-t: env(safe-area-inset-top, 0px);font-family:SF Pro Text,Segoe UI,system-ui,sans-serif}*{box-sizing:border-box}html,body{margin:0;background:var(--bg);color:var(--text);min-height:100%}body{overscroll-behavior:none}code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.86em}.app{height:var(--vvh);transform:translateY(var(--vv-offset));display:flex;flex-direction:column;max-width:42rem;margin:0 auto;padding-top:calc(var(--safe-t) + 8px)}.top{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:8px 16px 10px;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:10px;min-width:0}.mark{width:28px;height:28px;border-radius:9px;background:radial-gradient(circle at 30% 25%,#f3d38a,transparent 42%),linear-gradient(160deg,#3a2a12,#1a1c22);border:1px solid #5a4a2a;flex:0 0 auto}h1{margin:0;font-size:1.05rem;letter-spacing:-.02em}.meta{margin:2px 0 0;color:var(--muted);font-size:.75rem}.top-actions{display:flex;align-items:center;gap:6px}button,select,input,textarea{font:inherit;color:inherit}button{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:0;background:none;cursor:pointer}.ghost,.icon-btn,#sendBtn,#stopBtn,.wide{min-height:40px;padding:0 12px;border-radius:12px;background:var(--bg-elev);border:1px solid var(--line)}.icon-btn{width:40px;padding:0;font-size:1.1rem}#sendBtn{background:var(--accent);color:#1a1408;font-weight:650;border-color:transparent}#stopBtn{background:#3a2222;color:var(--danger)}button:disabled{opacity:.45;cursor:not-allowed}.banner{margin:10px 16px 0;padding:10px 12px;border-radius:12px;background:#2a1d12;color:#f3d6a8;font-size:.88rem}.banner.hidden,.hidden{display:none!important}.thread{flex:1;overflow:auto;padding:16px 16px 8px;display:flex;flex-direction:column;gap:12px}.empty{margin:auto;text-align:center;max-width:22rem;color:var(--muted);padding:24px 8px 48px}.empty h2{margin:0 0 8px;color:var(--text);font-size:1.2rem}.empty p{margin:0;line-height:1.45}.msg{max-width:92%;padding:10px 12px;border-radius:var(--radius);line-height:1.45;white-space:pre-wrap;overflow-wrap:anywhere}.msg.user{align-self:flex-end;background:var(--bg-user)}.msg.assistant{align-self:flex-start;background:var(--bg-elev);border:1px solid var(--line)}.msg.system{align-self:center;max-width:100%;background:transparent;color:var(--muted);font-size:.82rem;text-align:center}.msg a{color:#e8c888}.status{display:block;margin-top:8px;color:var(--muted);font-size:.75rem}.cursor{display:inline-block;width:.45em;height:1em;background:var(--accent);margin-left:2px;vertical-align:text-bottom;animation:blink 1s steps(2) infinite}@keyframes blink{50%{opacity:0}}.disclaimer{margin:0;padding:0 16px 8px;color:var(--muted);font-size:.72rem;line-height:1.4}.composer{display:flex;align-items:flex-end;gap:8px;padding:0 12px calc(10px + var(--safe-b))}textarea{flex:1;resize:none;min-height:44px;max-height:140px;padding:11px 12px;border-radius:14px;border:1px solid var(--line);background:var(--bg-elev);font-size:16px;line-height:1.35}.sheet{position:fixed;top:0;right:0;bottom:0;left:0;z-index:20}.sheet-backdrop{position:absolute;top:0;right:0;bottom:0;left:0;background:#0000008c}.sheet-panel{position:absolute;left:0;right:0;bottom:0;max-height:min(88dvh,720px);overflow:auto;background:#111318;border-top:1px solid var(--line);border-radius:20px 20px 0 0;padding-bottom:calc(16px + var(--safe-b))}.sheet-head{display:flex;align-items:center;justify-content:space-between;padding:14px 16px 8px}.sheet-head h2{margin:0;font-size:1.05rem}.sheet-body{padding:8px 16px 16px;display:grid;gap:12px}.sheet-body label{display:grid;gap:6px;font-size:.82rem;color:var(--muted)}.sheet-body input,.sheet-body select{width:100%;min-height:42px;padding:8px 10px;border-radius:12px;border:1px solid var(--line);background:var(--bg);font-size:16px}.params{display:grid;gap:12px}.hint,.agent-line,.disclaimer-block{margin:0;color:var(--muted);font-size:.82rem;line-height:1.45}.disclaimer-block{padding-top:8px;border-top:1px solid var(--line)}.wide{width:100%}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}@media(min-width:720px){.app{border-left:1px solid var(--line);border-right:1px solid var(--line)}.msg{max-width:78%}}.gate{position:fixed;top:0;right:0;bottom:0;left:0;z-index:40;display:flex;align-items:center;justify-content:center;padding:24px 16px calc(24px + var(--safe-b));background:radial-gradient(circle at 50% 20%,rgba(215,179,106,.12),transparent 45%),var(--bg)}.gate[hidden]{display:none!important}.gate-card{width:min(100%,22rem);display:grid;gap:12px;padding:28px 22px 22px;border-radius:20px;background:var(--bg-elev);border:1px solid var(--line);box-shadow:0 18px 50px #00000073;text-align:center}.gate-mark{width:42px;height:42px;margin:0 auto 4px;border-radius:12px;background:radial-gradient(circle at 30% 25%,#f3d38a,transparent 42%),linear-gradient(160deg,#3a2a12,#1a1c22);border:1px solid #5a4a2a}.gate-card h1{margin:0;font-size:1.25rem;letter-spacing:-.02em}.gate-sub{margin:0;color:var(--muted);font-size:.88rem;line-height:1.4}.gate-card input{width:100%;min-height:44px;padding:10px 12px;border-radius:12px;border:1px solid var(--line);background:var(--bg);font-size:16px;text-align:left}.gate-error{margin:0;color:var(--danger);font-size:.85rem}#gateSubmit{min-height:44px;border-radius:12px;background:var(--accent);color:#1a1408;font-weight:650;border:0}.check{display:flex!important;align-items:center;gap:10px;grid-template-columns:none;color:var(--text)!important;font-size:.92rem!important}.check input{width:18px!important;min-height:18px!important;padding:0!important;accent-color:var(--accent)}.list-status{margin:0;color:var(--muted);font-size:.85rem;line-height:1.4}.list-status[hidden]{display:none!important}.list-status.error{color:var(--danger)}.agent-list{display:grid;gap:8px}.agent-row{width:100%;text-align:left;padding:12px;border-radius:14px;background:var(--bg);border:1px solid var(--line);min-height:56px}.agent-row.current{border-color:#5a4a2a;background:#1b1812}.agent-row:disabled{opacity:.45}.agent-name{display:block;font-weight:600;font-size:.95rem;letter-spacing:-.01em}.agent-meta{display:block;margin-top:4px;color:var(--muted);font-size:.75rem}.agent-status{text-transform:lowercase}@media(max-width:420px){.top-actions .ghost{padding:0 8px;font-size:.88rem}}