:root{color-scheme:dark;--bg: #0b1220;--bg-elevated: #121a2b;--bg-soft: #18233a;--border: #243049;--text: #e8eefc;--muted: #93a0b8;--accent: #6ee7ff;--accent-2: #a78bfa;--danger: #fb7185;--ok: #4ade80;--warn: #fbbf24;--radius: 14px;--font: "Segoe UI", system-ui, -apple-system, sans-serif;--mono: ui-monospace, "Cascadia Code", "SF Mono", Menlo, monospace;--composer-h: 72px}*{box-sizing:border-box}html{height:100%;background:var(--bg)}html,body,#root{min-height:100%;min-height:100dvh;margin:0}body{font-family:var(--font);background-color:var(--bg);background-image:none;color:var(--text);overscroll-behavior-y:none}body:before{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;background:radial-gradient(900px 480px at 8% -8%,rgba(30,58,95,.45) 0%,transparent 55%),radial-gradient(700px 420px at 100% 0%,rgba(55,40,90,.28) 0%,transparent 50%),var(--bg)}button,input,textarea{font:inherit;color:inherit}button{cursor:pointer;border:1px solid var(--border);background:var(--bg-soft);border-radius:10px;padding:.65rem .9rem;min-height:44px}button.primary{background:linear-gradient(135deg,#1d4e63,#2d3f6b);border-color:#4b6d88;color:#fff;font-weight:600}button.danger{border-color:#7f1d1d;background:#3f1d24;color:#fecdd3}button.ghost{background:transparent;border-color:transparent;color:var(--muted);min-height:36px;padding:.4rem .6rem}button:disabled{opacity:.5;cursor:not-allowed}input,textarea{width:100%;background:var(--bg);border:1px solid var(--border);border-radius:10px;padding:.7rem .85rem;outline:none}input:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px #6ee7ff1f}.app{max-width:720px;margin:0 auto;min-height:100dvh;height:100dvh;display:flex;flex-direction:column;padding:env(safe-area-inset-top,0px) 12px 0;background:transparent;box-sizing:border-box;overflow:hidden}@media(display-mode:standalone){.app{min-height:100dvh;height:100dvh;min-height:100lvh;height:100lvh}}@supports (-webkit-touch-callout: none){@media not all and (display-mode:standalone){.app{min-height:100dvh;height:100dvh}}}.topbar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 4px;position:sticky;top:0;z-index:10;background:color-mix(in srgb,var(--bg) 92%,transparent);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.brand{display:flex;align-items:center;gap:10px;font-weight:700;letter-spacing:.02em}.brand-mark{width:28px;height:28px;border-radius:8px;background:linear-gradient(135deg,var(--accent),var(--accent-2))}.badge{font-size:12px;padding:4px 8px;border-radius:999px;border:1px solid var(--border);color:var(--muted)}.badge.online{color:var(--ok);border-color:#166534}.badge.running{color:#e9d5ff;border-color:#7e22ce;background:#a855f726}.badge.offline{color:var(--danger);border-color:#7f1d1d}.card{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius);padding:16px}.stack{display:flex;flex-direction:column;gap:12px;padding-bottom:24px}.row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}label.field{display:flex;flex-direction:column;gap:6px;font-size:13px;color:var(--muted)}.pair-code{font-family:var(--mono);font-size:1.8rem;letter-spacing:.25em;text-align:center;padding:12px;border-radius:12px;background:var(--bg);border:1px dashed var(--border);text-transform:uppercase;color:var(--text);caret-color:var(--accent)}.pair-code::placeholder{font-family:var(--font);font-size:.98rem;font-weight:400;letter-spacing:.04em;text-transform:none;color:var(--muted);opacity:.55}.pair-code:focus{outline:none;border-color:color-mix(in srgb,var(--accent) 55%,var(--border));box-shadow:0 0 0 3px #6ee7ff1f}.pair-code:not(:placeholder-shown){letter-spacing:.28em;border-style:solid;border-color:color-mix(in srgb,var(--accent) 35%,var(--border))}.chat{flex:1 1 auto;display:flex;flex-direction:column;min-height:0;gap:8px;height:auto;max-height:none}.messages{flex:1;overflow:auto;display:flex;flex-direction:column;gap:10px;padding:8px 2px 12px;min-height:0;-webkit-overflow-scrolling:touch;background:transparent}.bubble{max-width:92%;padding:10px 12px;border-radius:14px;line-height:1.45;white-space:pre-wrap;word-break:break-word}.bubble.user{align-self:flex-end;background:#1e3a5f;border:1px solid #2b527a}.bubble.assistant{align-self:flex-start;background:var(--bg-soft);border:1px solid var(--border)}.bubble.system{align-self:center;font-size:12px;color:var(--muted);background:transparent;border:none}.cmd-bar{display:flex;gap:6px;overflow-x:auto;padding:2px 0;-webkit-overflow-scrolling:touch}.cmd-bar button{flex:0 0 auto;min-height:34px;padding:.35rem .7rem;font-size:12px;border-radius:999px;background:#0f172a}.composer-dock{position:relative;z-index:10;padding:8px 12px max(8px,env(safe-area-inset-bottom,0px));background:var(--bg);border-top:1px solid var(--border);margin:0 -12px;flex-shrink:0}@media(display-mode:standalone){.composer-dock{padding-bottom:max(8px,env(safe-area-inset-bottom,0px))}}.composer{display:flex;gap:8px;align-items:flex-end}.composer textarea{min-height:48px;max-height:140px;resize:vertical;background:var(--bg-elevated)}.session-list{display:flex;flex-direction:column;gap:10px;max-height:min(62vh,520px);overflow:auto;-webkit-overflow-scrolling:touch}.session-item{text-align:left;width:100%;padding:14px;border-radius:14px;background:var(--bg);border:1px solid var(--border);transition:border-color .15s ease,background .15s ease,transform .12s ease}.session-item:hover,.session-item:focus{border-color:var(--accent);background:var(--bg-soft)}.session-item:active:not(:disabled){transform:scale(.99)}.session-item.primary-session{border-color:color-mix(in srgb,var(--accent) 55%,var(--border));box-shadow:0 0 0 1px #6ee7ff1f}.session-item.current{border-color:var(--ok)}.session-item-head{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:6px}.session-item .title{font-weight:600;color:var(--text);min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.session-item .enter-hint{flex:0 0 auto;font-size:12px;color:var(--accent);font-weight:600}.session-item .meta{font-size:12px;color:var(--muted);font-family:var(--mono);word-break:break-all;line-height:1.4}.empty-sessions{text-align:center;padding:28px 16px;border:1px dashed var(--border);border-radius:14px;background:color-mix(in srgb,var(--bg) 80%,transparent)}.empty-icon{width:44px;height:44px;margin:0 auto 10px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(135deg,#6ee7ff33,#a78bfa33);color:var(--accent);font-weight:700}.chat-header{display:flex;align-items:center;gap:8px;justify-content:space-between}.chat-title{font-weight:650;color:var(--text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.chat-sub{font-size:12px;margin-top:2px}.activity-bar{display:flex;align-items:center;gap:8px;padding:6px 10px;border-radius:10px;border:1px solid var(--border);background:var(--bg-elevated);min-height:34px;flex-shrink:0}.activity-text{flex:1;min-width:0;display:flex;flex-direction:row;align-items:baseline;gap:8px}.activity-text strong{font-size:12.5px;font-weight:650;flex-shrink:0}.activity-hint{font-size:11px;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}.activity-idle .activity-text strong{color:var(--ok)}.activity-think .activity-text strong,.activity-reply .activity-text strong,.activity-tool .activity-text strong,.activity-wait .activity-text strong{color:#e9d5ff}.activity-error .activity-text strong{color:var(--danger)}.activity-think,.activity-reply,.activity-tool,.activity-wait{border-color:#6b21a8;background:linear-gradient(90deg,#a855f71f,#1e3a5f59)}.activity-spinner{width:10px;height:10px;border-radius:50%;background:var(--muted);flex:0 0 auto}.activity-spinner[data-active=true]{background:var(--accent-2);box-shadow:0 0 #a78bfa8c;animation:pulse-ring 1.2s ease-out infinite}.activity-cancel{flex:0 0 auto;color:var(--warn)!important;min-height:32px;padding:.3rem .55rem;font-size:12px}.activity-chip{display:flex;align-items:center;gap:8px;padding:12px;color:var(--muted);font-size:13px}.dot-pulse{width:8px;height:8px;border-radius:50%;background:var(--accent-2);display:inline-block;animation:pulse-ring 1.1s ease-out infinite;flex:0 0 auto}.dot-pulse.inline{width:7px;height:7px;margin-right:6px;vertical-align:middle}@keyframes pulse-ring{0%{box-shadow:0 0 #a78bfa8c;opacity:1}70%{box-shadow:0 0 0 8px #a78bfa00;opacity:.85}to{box-shadow:0 0 #a78bfa00;opacity:1}}.cursor-blink{display:inline-block;margin-left:1px;color:var(--accent);animation:blink 1s step-end infinite}@keyframes blink{50%{opacity:0}}.bubble.thinking{align-self:flex-start;max-width:96%;padding:0;background:transparent;border:1px solid color-mix(in srgb,var(--accent-2) 35%,var(--border));background:#581c871f;overflow:hidden}.thinking-toggle{width:100%;display:flex;align-items:center;justify-content:space-between;gap:8px;background:transparent;border:none;border-radius:0;min-height:32px;padding:6px 10px;color:#d8b4fe;font-size:12.5px;font-weight:600}.thinking-label{display:inline-flex;align-items:center}.thinking-chevron{color:var(--muted);font-size:12px}.thinking-body{padding:10px 12px 12px;font-size:12.5px;line-height:1.5;color:#c4b5fd;white-space:pre-wrap;word-break:break-word;max-height:220px;overflow:auto;-webkit-overflow-scrolling:touch;border-top:1px solid rgba(167,139,250,.15);margin:0 2px}.bubble.waiting{align-self:flex-start;display:flex;align-items:center;gap:10px;background:transparent;border:1px dashed var(--border);color:var(--muted);font-size:13px}.bubble.assistant{position:relative}.tools-strip{display:flex;flex-direction:column;gap:4px;flex-shrink:0;max-height:120px;overflow:auto;-webkit-overflow-scrolling:touch}.tools-summary{display:flex;align-items:center;justify-content:space-between;gap:8px;width:100%;min-height:30px;padding:5px 10px;border-radius:8px;border:1px solid color-mix(in srgb,var(--ok) 35%,var(--border));background:#4ade8014;color:#bbf7d0;font-size:12px;font-weight:600;cursor:pointer;appearance:none;font-family:inherit}.tools-summary:active{transform:scale(.99)}.tool{font-family:var(--mono);font-size:11.5px;padding:6px 8px;border-radius:8px;background:#0f172a;border:1px solid var(--border);color:var(--muted);display:flex;gap:6px;align-items:center}.tool-compact{min-height:28px;padding:4px 8px}.tool-running{border-color:#7e22ce;color:#e9d5ff;background:#581c872e}.tool-completed{border-color:#166534;color:#bbf7d0}.tool-failed{border-color:#7f1d1d;color:#fecdd3}.tool-status{flex:0 0 auto;width:1.1em;text-align:center;font-size:12px}.tool-running .tool-status{animation:spin 1s linear infinite;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}.tool-name{font-weight:600}.tool-sum{opacity:.85}.tool-body{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.install-card{display:flex;align-items:center;gap:10px;padding:12px;border-radius:var(--radius);border:1px solid color-mix(in srgb,var(--accent) 30%,var(--border));background:linear-gradient(135deg,#5eb8ff1a,#8b7cf714)}.install-hub{box-shadow:0 8px 24px #0003}.install-setup{opacity:.95;border-style:dashed}.install-icon{width:36px;height:36px;border-radius:10px;display:flex;align-items:center;justify-content:center;flex-shrink:0;background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#0b1220;font-size:16px;font-weight:700}.install-body{flex:1;min-width:0}.install-body strong{display:block;font-size:.92rem;font-weight:700}.install-body p{margin:3px 0 0;font-size:.78rem;color:var(--muted);line-height:1.35}.install-actions{display:flex;align-items:center;gap:4px;flex-shrink:0}.install-actions button.primary,.install-actions button:not(.ghost){min-height:36px;padding:0 12px;font-size:.85rem}.install-dismiss{min-width:36px;min-height:36px;padding:0;font-size:1.1rem;color:var(--muted)!important;border:none!important;background:transparent!important}.install-guide .install-steps{margin:0;padding-left:1.2em;line-height:1.65;font-size:.92rem;color:var(--text)}.install-guide .install-steps li{margin-bottom:8px}.perm-modal{position:fixed;inset:0;background:#030712c7;display:flex;align-items:flex-end;justify-content:center;padding:16px;z-index:50}.perm-sheet{width:min(520px,100%);background:var(--bg-elevated);border:1px solid var(--border);border-radius:18px 18px 14px 14px;padding:16px;box-shadow:0 20px 60px #00000073}.perm-sheet h3{margin:0 0 8px}.perm-detail{font-family:var(--mono);font-size:13px;background:var(--bg);border-radius:10px;padding:10px;border:1px solid var(--border);color:var(--warn);white-space:pre-wrap;word-break:break-word;max-height:180px;overflow:auto}.muted{color:var(--muted);font-size:13px}.tabs{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px}.tabs button.active{border-color:var(--accent);color:var(--accent)}code{font-family:var(--mono);font-size:.9em;background:#0f172a;padding:.1em .35em;border-radius:4px}