.app{max-width:620px;margin:0 auto;padding:max(12px,env(safe-area-inset-top)) 14px max(12px,env(safe-area-inset-bottom)) 14px;display:flex;flex-direction:column;height:100dvh}.gate{min-height:100dvh;display:grid;place-items:center;padding:24px}.gate-card{background:var(--bg-card);border:1px solid var(--border);border-radius:18px;padding:28px 24px;width:100%;max-width:360px;text-align:center}.gate-logo{width:64px;height:64px;margin:0 auto 10px;display:block}.gate-card h1{margin:0 0 4px;font-size:1.6rem}.gate-card form{display:flex;flex-direction:column;gap:12px;margin-top:18px}.gate-input{background:var(--bg-input);color:var(--text);border:1px solid var(--border);border-radius:12px;padding:13px 14px;font-size:1rem;outline:none;width:100%}.primary-btn{background:var(--accent);color:#fff;border:none;border-radius:12px;padding:13px;font-size:1rem;font-weight:600}.primary-btn:disabled{opacity:.5}.header{display:flex;align-items:center;justify-content:space-between;padding:6px 2px 10px}.header h1{font-size:1.35rem;margin:0;display:flex;align-items:center;gap:9px;letter-spacing:-.02em}.brand-logo{height:28px;width:28px;display:block}.header-actions{display:flex;gap:6px}.icon-btn{background:var(--bg-input);border:1px solid var(--border);color:var(--text);border-radius:10px;height:38px;min-width:38px;font-size:1.05rem}.icon-btn:hover{background:var(--user);border-color:var(--accent)}.controls{display:flex;flex-direction:column;gap:8px;padding-bottom:10px}.segmented{display:flex;align-items:center;gap:10px}.seg-label{font-size:.7rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);width:52px;flex:none}.seg-track{display:flex;gap:4px;background:var(--bg-input);border:1px solid var(--border);border-radius:12px;padding:4px;flex:1}.seg{flex:1;background:transparent;border:none;color:var(--muted);padding:8px 6px;border-radius:9px;font-size:.9rem;transition:background .15s,color .15s}.seg.active{background:var(--accent);color:#fff;font-weight:600}.chat{flex:1;overflow-y:auto;display:flex;flex-direction:column;gap:14px;padding:6px 2px}.empty{margin:auto 0;text-align:center;padding:20px;display:flex;flex-direction:column;align-items:center}.empty-logo{width:120px;height:120px;margin-bottom:18px;opacity:.95}.empty-title{font-size:1.05rem;margin:0 0 8px}.muted{color:var(--muted)}.bubble-row{display:flex;flex-direction:column;max-width:88%}.bubble-row.user{align-self:flex-end;align-items:flex-end}.bubble-row.assistant{align-self:flex-start;align-items:flex-start}.bubble{padding:11px 14px;border-radius:16px;font-size:1.02rem;line-height:1.5;white-space:pre-wrap;word-break:break-word}.bubble-row.user .bubble{background:var(--user);border-bottom-right-radius:5px}.bubble-row.assistant .bubble{background:var(--bg-card);border:1px solid var(--border);border-bottom-left-radius:5px}.copy-link{background:none;border:none;color:var(--accent);font-size:.78rem;padding:4px 2px}.dots{display:inline-flex;gap:4px;padding:2px 0}.dots span{width:7px;height:7px;border-radius:50%;background:var(--muted);animation:blink 1.2s infinite ease-in-out both}.dots span:nth-child(2){animation-delay:.2s}.dots span:nth-child(3){animation-delay:.4s}@keyframes blink{0%,80%,to{opacity:.25}40%{opacity:1}}.error-bar{color:var(--error);font-size:.9rem;padding:6px 2px}.composer{display:flex;align-items:flex-end;gap:8px;padding-top:10px;border-top:1px solid var(--border);margin-top:6px}.composer-input{flex:1;background:var(--bg-input);color:var(--text);border:1px solid var(--border);border-radius:16px;padding:12px 14px;font-size:1.02rem;resize:none;outline:none;font-family:inherit;line-height:1.4;max-height:140px;min-height:46px}.send-btn{background:var(--accent);color:#fff;border:none;border-radius:50%;height:46px;width:46px;font-size:1.2rem;flex:none;display:grid;place-items:center}.send-btn:disabled{opacity:.4}.send-btn.stop{background:#3a1320;color:var(--error);border:1px solid #5a1d2e}.install-banner{background:var(--bg-card);border:1px solid var(--gold);border-radius:14px;padding:12px 14px;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-top:10px}.install-text{display:flex;flex-direction:column;gap:3px;font-size:.88rem}.install-text span{color:var(--muted)}.install-actions{display:flex;gap:6px;align-items:center}.install-btn{background:var(--accent);color:#fff;border:none;border-radius:10px;padding:9px 15px;font-weight:600}.link-btn{background:none;border:none;color:var(--accent);font-size:.85rem}:root{--bg: #0a1512;--bg-card: #122a23;--bg-input: #0d1f1a;--border: #1e3a30;--text: #f0f5f3;--muted: #a8c4b8;--muted-dim: #5a7a6d;--accent: #00c851;--accent-hover: #00a844;--accent-light: #00e676;--gold: #ffd700;--user: #16332a;--error: #ff6b6b;color-scheme:dark;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}*{box-sizing:border-box}html,body{margin:0;padding:0;min-height:100%;background:var(--bg);color:var(--text)}#root{min-height:100dvh}button{font-family:inherit;cursor:pointer}