@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(./inter-cyrillic-ext-wght-normal-BOeWTOD4.woff2)format("woff2-variations");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(./inter-cyrillic-wght-normal-DqGufNeO.woff2)format("woff2-variations");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(./inter-greek-ext-wght-normal-DlzME5K_.woff2)format("woff2-variations");unicode-range:U+1F??}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(./inter-greek-wght-normal-CkhJZR-_.woff2)format("woff2-variations");unicode-range:U+370-377,U+37A-37F,U+384-38A,U+38C,U+38E-3A1,U+3A3-3FF}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(./inter-vietnamese-wght-normal-CBcvBZtf.woff2)format("woff2-variations");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(./inter-latin-ext-wght-normal-DO1Apj_S.woff2)format("woff2-variations");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(./inter-latin-wght-normal-Dx4kXJAl.woff2)format("woff2-variations");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:JetBrains Mono Variable;font-style:normal;font-display:swap;font-weight:100 800;src:url(./jetbrains-mono-cyrillic-ext-wght-normal-EocZY2iu.woff2)format("woff2-variations");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:JetBrains Mono Variable;font-style:normal;font-display:swap;font-weight:100 800;src:url(./jetbrains-mono-cyrillic-wght-normal-D73BlboJ.woff2)format("woff2-variations");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:JetBrains Mono Variable;font-style:normal;font-display:swap;font-weight:100 800;src:url(./jetbrains-mono-greek-wght-normal-Bw9x6K1M.woff2)format("woff2-variations");unicode-range:U+370-377,U+37A-37F,U+384-38A,U+38C,U+38E-3A1,U+3A3-3FF}@font-face{font-family:JetBrains Mono Variable;font-style:normal;font-display:swap;font-weight:100 800;src:url(./jetbrains-mono-vietnamese-wght-normal-Bt-aOZkq.woff2)format("woff2-variations");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:JetBrains Mono Variable;font-style:normal;font-display:swap;font-weight:100 800;src:url(./jetbrains-mono-latin-ext-wght-normal-DBQx-q_a.woff2)format("woff2-variations");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:JetBrains Mono Variable;font-style:normal;font-display:swap;font-weight:100 800;src:url(./jetbrains-mono-latin-wght-normal-B9CIFXIH.woff2)format("woff2-variations");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{--bg:#fbfaf8;--side:#f4f2ee;--side-hover:#ebe8e2;--side-active:#e5e1d9;--surface:#fff;--surface-2:#f6f4f0;--surface-3:#efece6;--bubble:#efece6;--border:#e7e3dc;--border-strong:#d8d3c9;--text:#1c1a17;--text-2:#3b3833;--muted:#6f6a61;--faint:#a29d94;--accent:#0f8577;--accent-strong:#0b6c61;--accent-soft:#0f85771a;--accent-ring:#0f857752;--on-accent:#fff;--send:#1c1a17;--on-send:#fff;--danger:#c93a32;--danger-soft:#c93a3217;--warn:#a8620a;--warn-soft:#d68c1e21;--ok:#1f8a4c;--code-bg:#f6f4f0;--mark-a:#14a594;--mark-b:#0b5f7a;--shadow-sm:0 1px 2px #1e190f0d;--shadow:0 1px 2px #1e190f0a, 0 4px 16px -4px #1e190f14;--shadow-lg:0 24px 60px -16px #1e190f40, 0 4px 12px #1e190f0f;--composer-shadow:0 1px 2px #1e190f0a, 0 8px 28px -10px #1e190f24;--scrim:#14120f52;--sans:"Inter Variable", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;--mono:"JetBrains Mono Variable", ui-monospace, "SF Mono", Menlo, monospace;--radius-sm:8px;--radius:12px;--radius-lg:18px;--side-w:272px;--col:760px;--duration-stagger:40ms;--duration-micro:80ms;--duration-quick:.15s;--duration-fast:.25s;--duration-medium:.35s;--duration-slow:.4s;--duration-very-slow:.5s;--ease-smooth-out:cubic-bezier(.22, 1, .36, 1);--ease-in-out:ease-in-out;--ease-out:ease-out;--ease-bounce:cubic-bezier(.34, 1.36, .64, 1);--distance-micro:4px;--distance-base:8px;--distance-medium:12px;--scale-large:.96;--scale-medium:.97;--blur-small:2px;--blur-medium:3px;--shimmer-dur:2s;--shimmer-base:var(--muted);--shimmer-highlight:var(--text);--shimmer-band:400%;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;font:15px/1.55 var(--sans);font-feature-settings:"cv11", "ss01", "ss03";letter-spacing:-.006em;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizelegibility;-webkit-text-size-adjust:100%}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--bg:#181715;--side:#131210;--side-hover:#1f1e1b;--side-active:#282622;--surface:#201f1c;--surface-2:#262522;--surface-3:#2e2c29;--bubble:#2c2a26;--border:#2e2c28;--border-strong:#3c3a35;--text:#edebe6;--text-2:#d2cfc8;--muted:#9b968c;--faint:#6c685f;--accent:#3cc2b0;--accent-strong:#5fd4c3;--accent-soft:#3cc2b021;--accent-ring:#3cc2b061;--on-accent:#0b1f1c;--send:#edebe6;--on-send:#181715;--danger:#f06a5f;--danger-soft:#f06a5f1f;--warn:#e9a648;--warn-soft:#e9a64821;--ok:#4fd18a;--code-bg:#1b1a18;--shadow-sm:0 1px 2px #0000004d;--shadow:0 1px 2px #0000004d, 0 4px 16px -4px #0006;--shadow-lg:0 24px 60px -16px #000000a6, 0 4px 12px #0000004d;--composer-shadow:0 1px 2px #00000040, 0 10px 30px -12px #0000008c;--scrim:#00000080;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}}:root[data-theme=dark]{--bg:#181715;--side:#131210;--side-hover:#1f1e1b;--side-active:#282622;--surface:#201f1c;--surface-2:#262522;--surface-3:#2e2c29;--bubble:#2c2a26;--border:#2e2c28;--border-strong:#3c3a35;--text:#edebe6;--text-2:#d2cfc8;--muted:#9b968c;--faint:#6c685f;--accent:#3cc2b0;--accent-strong:#5fd4c3;--accent-soft:#3cc2b021;--accent-ring:#3cc2b061;--on-accent:#0b1f1c;--send:#edebe6;--on-send:#181715;--danger:#f06a5f;--danger-soft:#f06a5f1f;--warn:#e9a648;--warn-soft:#e9a64821;--ok:#4fd18a;--code-bg:#1b1a18;--shadow-sm:0 1px 2px #0000004d;--shadow:0 1px 2px #0000004d, 0 4px 16px -4px #0006;--shadow-lg:0 24px 60px -16px #000000a6, 0 4px 12px #0000004d;--composer-shadow:0 1px 2px #00000040, 0 10px 30px -12px #0000008c;--scrim:#00000080;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*,:before,:after{box-sizing:border-box}html,body,#root{height:100%}body{background:var(--bg);color:var(--text);overscroll-behavior:none;margin:0;overflow:hidden}button,input,textarea,select{font:inherit;color:inherit;letter-spacing:inherit}button{cursor:pointer;background:0 0;border:0;padding:0}button:disabled{cursor:default}a{color:inherit}:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:6px}::selection{background:var(--accent-soft)}code,kbd,pre{font-family:var(--mono)}kbd{color:var(--muted);border:1px solid var(--border);min-width:20px;height:20px;font-size:11px;font-weight:500;font-family:var(--sans);background:var(--surface);border-bottom-width:2px;border-radius:5px;justify-content:center;align-items:center;padding:0 5px;display:inline-flex}.icon{flex:none;display:block}.sr-only{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.muted{color:var(--muted)}.small{font-size:12.5px}.mark{flex:none;display:block}.btn{border:1px solid var(--border-strong);background:var(--surface);height:38px;color:var(--text);transition:background var(--duration-quick) var(--ease-out), border-color var(--duration-quick) var(--ease-out), transform var(--duration-quick) var(--ease-out), opacity var(--duration-quick);white-space:nowrap;border-radius:999px;justify-content:center;align-items:center;gap:8px;padding:0 16px;font-size:14px;font-weight:550;display:inline-flex}.btn:hover:not(:disabled){background:var(--surface-2)}.btn:active:not(:disabled){transform:scale(.98)}.btn:disabled{opacity:.45}.btn.primary{background:var(--send);color:var(--on-send);border-color:#0000}.btn.primary:hover:not(:disabled){background:var(--send);opacity:.88}.btn.danger{background:var(--danger);color:#fff;border-color:#0000}.btn.ghost{color:var(--text-2);background:0 0;border-color:#0000}.btn.ghost:hover:not(:disabled){background:var(--surface-3)}.btn.lg{height:46px;padding:0 22px;font-size:15px}.btn.sm{height:30px;padding:0 12px;font-size:13px}.danger-text{color:var(--danger)!important}.icon-btn{width:34px;height:34px;color:var(--muted);transition:background var(--duration-quick) var(--ease-out), color var(--duration-quick) var(--ease-out);border-radius:9px;flex:none;place-items:center;display:inline-grid}.icon-btn:hover{background:var(--surface-3);color:var(--text)}.spinner{opacity:.7;border:2px solid;border-right-color:#0000;border-radius:50%;flex:none;width:15px;height:15px;animation:.8s linear infinite spin;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}.boot{place-items:center;height:100%;display:grid}.boot .mark{animation:breathe 1.6s var(--ease-in-out) infinite}@keyframes breathe{50%{opacity:.7;transform:scale(.94)}}.app{height:100%;display:flex;position:relative;overflow:hidden}.side-wrap{width:var(--side-w);height:100%;animation:side-in var(--duration-fast) var(--ease-smooth-out);flex:none}@keyframes side-in{0%{margin-left:calc(var(--side-w) * -1);opacity:.4}}.rail{border-right:1px solid var(--border);background:var(--side);flex-direction:column;flex:none;align-items:center;gap:4px;width:56px;padding:10px 0;display:flex}.rail-mark{opacity:.85;margin-top:auto}.sidebar{background:var(--side);border-right:1px solid var(--border);height:100%;padding:10px 10px 0;padding-top:max(10px, env(safe-area-inset-top));padding-left:max(10px, env(safe-area-inset-left));flex-direction:column;display:flex}.side-head{justify-content:space-between;align-items:center;padding:2px 2px 8px 6px;display:flex}.brand{letter-spacing:-.02em;border-radius:10px;align-items:center;gap:9px;padding:2px;font-size:16.5px;font-weight:650;text-decoration:none;display:flex}.new-chat{height:38px;color:var(--text);transition:background var(--duration-quick) var(--ease-out);border-radius:10px;align-items:center;gap:10px;padding:0 10px;font-size:14px;font-weight:550;display:flex}.new-chat:hover{background:var(--side-hover)}.new-chat kbd{opacity:0;transition:opacity var(--duration-quick);background:0 0;margin-left:auto}.new-chat:hover kbd,.new-chat:focus-visible kbd{opacity:1}.side-search{height:36px;color:var(--muted);background:var(--surface);border:1px solid var(--border);transition:border-color var(--duration-quick), box-shadow var(--duration-quick);border-radius:10px;align-items:center;gap:8px;margin:4px 0 10px;padding:0 6px 0 11px;display:flex}.side-search:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.side-search input{min-width:0;color:var(--text);background:0 0;border:0;outline:0;flex:1;font-size:14px}.side-search input::placeholder{color:var(--faint)}.side-search input::-webkit-search-cancel-button{filter:grayscale();opacity:.6}.kbd-btn{border-radius:6px;display:flex}.side-list{scrollbar-width:thin;scrollbar-color:var(--border-strong) transparent;flex:1;margin:0 -10px;padding:0 10px 12px;overflow-y:auto}.side-group h3{color:var(--faint);letter-spacing:.01em;margin:14px 10px 4px;font-size:11.5px;font-weight:600}.side-group ul{margin:0;padding:0;list-style:none}.side-empty{color:var(--faint);margin:0;padding:18px 10px;font-size:13px}.conv-row{transition:background var(--duration-quick) var(--ease-out);border-radius:10px;position:relative}.conv-row:hover,.conv-row.has-menu{background:var(--side-hover)}.conv-row.is-active{background:var(--side-active)}.conv-link{height:36px;color:var(--text-2);border-radius:10px;align-items:center;gap:8px;padding:0 34px 0 10px;font-size:14px;text-decoration:none;display:flex}.conv-row.is-active .conv-link{color:var(--text);font-weight:520}.conv-title{white-space:nowrap;text-overflow:ellipsis;flex:1;min-width:0;overflow:hidden;-webkit-mask-image:linear-gradient(90deg,#000 85%,#0000);mask-image:linear-gradient(90deg,#000 85%,#0000)}.working-dot{background:var(--accent);width:7px;height:7px;box-shadow:0 0 0 0 var(--accent-ring);animation:pulse 1.6s var(--ease-out) infinite;border-radius:50%;flex:none}@keyframes pulse{0%{box-shadow:0 0 0 0 var(--accent-ring)}80%,to{box-shadow:0 0 0 6px #0000}}.conv-more{width:28px;height:28px;color:var(--muted);opacity:0;transition:opacity var(--duration-quick);border-radius:7px;place-items:center;display:grid;position:absolute;top:4px;right:4px}.conv-row:hover .conv-more,.conv-row.has-menu .conv-more,.conv-row.is-active .conv-more,.conv-more:focus-visible{opacity:1}.conv-more:hover{color:var(--text);background:var(--side-active)}.conv-row.is-renaming{padding:3px 4px}.rename-input{border:1px solid var(--accent);width:100%;height:30px;box-shadow:0 0 0 3px var(--accent-soft);background:var(--surface);border-radius:8px;outline:0;padding:0 8px;font-size:14px}.archived-toggle{color:var(--faint);align-items:center;gap:6px;padding:14px 8px 4px;font-size:12px;font-weight:600;display:flex}.side-foot{border-top:1px solid var(--border);padding:8px 10px;padding-bottom:max(8px, env(safe-area-inset-bottom));margin:0 -10px}.me-btn{width:100%;color:var(--muted);text-align:left;transition:background var(--duration-quick);border-radius:10px;align-items:center;gap:10px;padding:6px 8px;display:flex}.me-btn:hover{background:var(--side-hover)}.me-avatar{color:#fff;background:linear-gradient(135deg,#e0915a,#c4566a);border-radius:50%;flex:none;place-items:center;width:32px;height:32px;font-size:14px;font-weight:650;display:grid}.me-text{flex-direction:column;flex:1;min-width:0;display:flex}.me-name{color:var(--text);white-space:nowrap;text-overflow:ellipsis;font-size:14px;font-weight:550;overflow:hidden}.me-sub{align-items:center;gap:5px;font-size:12px;display:flex}.conn-dot{background:var(--faint);border-radius:50%;width:6px;height:6px}.conn-dot.on{background:var(--ok)}.menu{z-index:30;background:var(--surface);border:1px solid var(--border);min-width:190px;box-shadow:var(--shadow-lg);border-radius:12px;margin:0;padding:5px;list-style:none;position:absolute}.row-menu{top:34px;right:4px}.menu-item{width:100%;color:var(--text-2);text-align:left;border-radius:8px;align-items:center;gap:10px;padding:8px 10px;font-size:14px;display:flex}.menu-item:hover,.menu-item:focus-visible{background:var(--surface-3);color:var(--text);outline:none}.menu-item.danger{color:var(--danger)}.menu-item.danger:hover{background:var(--danger-soft)}.menu-sep{background:var(--border);height:1px;margin:4px 6px}.t-dropdown{transform-origin:100% 0;animation:dropdown-in var(--duration-fast) var(--ease-smooth-out)}.t-dropdown[data-origin=top-left]{transform-origin:0 0}@keyframes dropdown-in{0%{opacity:0;transform:scale(var(--scale-medium)) translateY(-4px);filter:blur(var(--blur-small))}}.main{background:var(--bg);flex-direction:column;flex:1;min-width:0;display:flex;position:relative}.main-head{height:54px;padding:0 14px;padding-top:env(safe-area-inset-top);box-sizing:content-box;z-index:5;flex:none;align-items:center;gap:6px;display:flex;position:relative}.main-title{flex:1;min-width:0;display:flex}.main-title h1{white-space:nowrap;text-overflow:ellipsis;color:var(--text-2);margin:0 6px;font-size:15px;font-weight:560;overflow:hidden}.main-head-end{align-items:center;gap:6px;display:flex}.pill{border-radius:999px;align-items:center;gap:6px;height:26px;padding:0 10px;font-size:12.5px;font-weight:550;display:inline-flex}.pill.offline{color:var(--warn);background:var(--warn-soft)}.agent-picker{position:relative}.agent-picker-btn{letter-spacing:-.015em;border-radius:10px;align-items:center;gap:6px;height:36px;padding:0 10px;font-size:16px;font-weight:600;display:flex}.agent-picker-btn:hover{background:var(--surface-3)}.agent-picker .menu{min-width:300px;top:40px;left:0}.agent-option>span{flex-direction:column;flex:1;min-width:0;display:flex}.agent-option small{color:var(--muted);font-size:12.5px}.scroller{overscroll-behavior:contain;scrollbar-gutter:stable both-edges;scrollbar-width:thin;scrollbar-color:var(--border-strong) transparent;flex:1;overflow:hidden auto}.thread{max-width:var(--col);margin:0 auto;padding:12px 24px 28px}.msg{animation:msg-in var(--duration-slow) var(--ease-smooth-out) both}@keyframes msg-in{0%{opacity:0;transform:translateY(var(--distance-base));filter:blur(var(--blur-small))}}.msg.person{justify-content:flex-end;margin:22px 0 6px;display:flex}.person-stack{flex-direction:column;align-items:flex-end;gap:6px;max-width:min(78%,600px);display:flex}.bubble{background:var(--bubble);color:var(--text);overflow-wrap:anywhere;border-radius:22px;padding:10px 17px;font-size:15.5px;line-height:1.55}.bubble p{white-space:pre-wrap;margin:0}.msg.person[data-delivery=queued] .bubble,.msg.person[data-delivery=sending] .bubble{opacity:.72}.msg-foot{min-height:26px;color:var(--faint);opacity:0;transition:opacity var(--duration-quick);align-items:center;gap:4px;font-size:12px;display:flex}.msg:hover .msg-foot,.msg-foot:focus-within,.msg[data-delivery=queued] .msg-foot,.msg[data-delivery=sending] .msg-foot,.msg[data-delivery=failed] .msg-foot{opacity:1}.msg-action{width:28px;height:28px;color:var(--muted);border-radius:7px;place-items:center;display:grid}.msg-action:hover{background:var(--surface-3);color:var(--text)}.msg-time{padding:0 4px}.delivery{color:var(--muted);align-items:center;gap:5px;padding:0 4px;font-size:12px;display:inline-flex}.delivery.failed{color:var(--danger);font-weight:550}.msg.agent{grid-template-columns:28px minmax(0,1fr);gap:14px;margin:14px 0 4px;display:grid}.msg-avatar{padding-top:2px}.avatar{object-fit:cover;border-radius:9px;display:block}.avatar.monogram{color:#fff;place-items:center;font-weight:650;display:grid}.agent-body{flex-direction:column;align-items:flex-start;gap:8px;min-width:0;display:flex}.agent-body>.prose{width:100%}.agent-foot{margin-top:-6px;margin-left:-6px}.msg.agent+.msg.agent{margin-top:4px}.msg.agent:has(+.msg.agent) .agent-foot{display:none}.notice-source{color:var(--accent);background:var(--accent-soft);border-radius:999px;align-items:center;gap:6px;padding:3px 10px 3px 8px;font-size:12px;font-weight:600;display:inline-flex}.status-row{align-items:center}.status-line{align-items:center;gap:10px;height:30px;font-size:14.5px;display:flex}.status-dots{gap:3px;display:inline-flex}.status-dots i{background:var(--accent);width:5px;height:5px;animation:dot 1.2s var(--ease-in-out) infinite;border-radius:50%}.status-dots i:nth-child(2){animation-delay:.15s}.status-dots i:nth-child(3){animation-delay:.3s}@keyframes dot{0%,80%,to{opacity:.25;transform:translateY(0)}40%{opacity:1;transform:translateY(-3px)}}.t-shimmer{color:var(--shimmer-base);display:inline-block;position:relative}.t-shimmer:before{content:attr(data-text);pointer-events:none;background-image:linear-gradient(90deg, transparent 0%, transparent 40%, var(--shimmer-highlight) 50%, transparent 60%, transparent 100%);background-size:var(--shimmer-band) 100%;color:#0000;-webkit-text-fill-color:transparent;animation:t-shimmer var(--shimmer-dur) linear infinite;background-repeat:no-repeat;-webkit-background-clip:text;background-clip:text;position:absolute;inset:0}@keyframes t-shimmer{0%{background-position:100% 0}to{background-position:0 0}}.doc-card,.file-card{text-align:left;border:1px solid var(--border);background:var(--surface);min-width:260px;max-width:100%;box-shadow:var(--shadow-sm);transition:border-color var(--duration-quick), box-shadow var(--duration-fast) var(--ease-smooth-out), transform var(--duration-fast) var(--ease-smooth-out);border-radius:14px;align-items:center;gap:12px;padding:10px 14px 10px 10px;display:flex}.doc-card:hover,.file-card:hover{border-color:var(--border-strong);box-shadow:var(--shadow);transform:translateY(-1px)}.doc-card{min-width:min(380px,100%);padding:14px 16px 14px 14px}.doc-card-icon,.file-card-icon{background:var(--accent-soft);width:40px;height:40px;color:var(--accent);border-radius:10px;flex:none;place-items:center;display:grid}.doc-card-icon{background:linear-gradient(180deg, var(--surface-2), var(--surface-3));width:44px;height:52px;color:var(--accent);border:1px solid var(--border);border-radius:8px}.file-card-icon.kind-pdf,.file-card-icon.kind-pptx{color:#d0473c;background:#dc463c1a}.file-card-icon.kind-csv,.file-card-icon.kind-xlsx{color:#1f9654;background:#1e96501a}.file-card-icon.kind-docx{color:#2e6ad8;background:#2864dc1a}.file-card-icon.kind-code,.file-card-icon.kind-html{color:#7a5ad8;background:#785adc1a}.doc-card-text,.file-card-text{flex-direction:column;flex:1;min-width:0;display:flex}.doc-card-title,.file-card-name{white-space:nowrap;text-overflow:ellipsis;font-size:14.5px;font-weight:600;overflow:hidden}.doc-card-sub,.file-card-meta{color:var(--muted);font-size:12.5px}.doc-card-go{color:var(--faint)}.image-card{border:1px solid var(--border);max-width:min(360px,100%);transition:transform var(--duration-fast) var(--ease-smooth-out);border-radius:16px;display:block;overflow:hidden}.image-card:hover{transform:scale(1.01)}.image-card img{object-fit:cover;width:100%;max-height:320px;display:block}.attachments{flex-wrap:wrap;justify-content:flex-end;gap:6px;display:flex}.attachments .image-card{max-width:220px}.attachments .file-card{min-width:220px}.prose{color:var(--text);overflow-wrap:break-word;font-size:15.5px;line-height:1.7}.prose>:first-child{margin-top:0}.prose>:last-child{margin-bottom:0}.prose p{margin:0 0 .85em}.prose h1,.prose h2,.prose h3,.prose h4{letter-spacing:-.02em;margin:1.5em 0 .55em;font-weight:650;line-height:1.3}.prose h1{font-size:1.6em}.prose h2{font-size:1.3em}.prose h3{font-size:1.1em}.prose ul,.prose ol{margin:0 0 .9em;padding-left:1.4em}.prose li{margin:.25em 0}.prose li::marker{color:var(--faint)}.prose li:has(>input[type=checkbox]){margin-left:-1.3em;list-style:none}.prose input[type=checkbox]{accent-color:var(--accent);vertical-align:-1px;margin-right:8px}.prose a{color:var(--accent);text-decoration:underline;-webkit-text-decoration-color:var(--accent-ring);text-decoration-color:var(--accent-ring);text-underline-offset:3px}.prose a:hover{-webkit-text-decoration-color:var(--accent);text-decoration-color:var(--accent)}.prose blockquote{border-left:3px solid var(--border-strong);color:var(--text-2);margin:0 0 1em;padding:2px 0 2px 16px}.prose hr{border:0;border-top:1px solid var(--border);margin:1.6em 0}.prose strong{font-weight:650}.inline-code{background:var(--surface-3);border:1px solid var(--border);border-radius:6px;padding:.15em .4em;font-size:.86em}.link-inert{color:var(--muted);-webkit-text-decoration:underline dotted;text-decoration:underline dotted}.img-link{align-items:center;gap:4px;display:inline-flex}.table-wrap{border:1px solid var(--border);border-radius:12px;margin:0 0 1em;overflow-x:auto}.prose table{border-collapse:collapse;width:100%;font-size:14px;line-height:1.5}.prose th,.prose td{text-align:left;border-bottom:1px solid var(--border);padding:8px 14px}.prose th{background:var(--surface-2);font-weight:600}.prose tr:last-child td{border-bottom:0}.prose .katex-display{padding:4px 0;overflow:auto hidden}.codeblock{border:1px solid var(--border);background:var(--code-bg);border-radius:12px;margin:0 0 1em;overflow:hidden}.codeblock-bar{height:36px;color:var(--muted);border-bottom:1px solid var(--border);font-size:12px;font-family:var(--sans);justify-content:space-between;align-items:center;padding:0 8px 0 14px;display:flex}.codeblock-copy{height:26px;color:var(--muted);border-radius:6px;align-items:center;gap:5px;padding:0 8px;font-size:12px;display:inline-flex}.codeblock-copy:hover{background:var(--surface-3);color:var(--text)}.codeblock pre{margin:0;padding:14px 16px;font-size:13px;line-height:1.6;overflow-x:auto}.codeblock code{font-family:var(--mono)}.mermaid{border:1px solid var(--border);background:var(--surface);border-radius:12px;justify-content:center;margin:0 0 1em;padding:16px;display:flex}.mermaid img{max-width:100%;height:auto}.mermaid-loading{text-align:center;color:var(--muted);border:1px dashed var(--border-strong);border-radius:12px;margin:0 0 1em;padding:24px;font-size:13px}.hljs-comment,.hljs-quote{color:var(--faint);font-style:italic}.hljs-keyword,.hljs-selector-tag,.hljs-built_in,.hljs-meta .hljs-keyword{color:#a1408a}.hljs-string,.hljs-attr .hljs-string,.hljs-regexp{color:#2f7d32}.hljs-number,.hljs-literal,.hljs-symbol{color:#b5600b}.hljs-title,.hljs-title.function_,.hljs-section{color:#2a62c9}.hljs-type,.hljs-title.class_,.hljs-class .hljs-title{color:#8a5a00}.hljs-attr,.hljs-attribute,.hljs-variable,.hljs-property{color:#0f7f86}.hljs-meta{color:var(--muted)}@media (prefers-color-scheme:dark){:root:not([data-theme=light]) .hljs-keyword,:root:not([data-theme=light]) .hljs-built_in{color:#e48bd0}:root:not([data-theme=light]) .hljs-string{color:#9ad48a}:root:not([data-theme=light]) .hljs-number,:root:not([data-theme=light]) .hljs-literal{color:#f0b46a}:root:not([data-theme=light]) .hljs-title,:root:not([data-theme=light]) .hljs-title.function_{color:#82b0ff}:root:not([data-theme=light]) .hljs-type,:root:not([data-theme=light]) .hljs-title.class_{color:#e8c46a}:root:not([data-theme=light]) .hljs-attr,:root:not([data-theme=light]) .hljs-variable,:root:not([data-theme=light]) .hljs-property{color:#6fd3d8}}:root[data-theme=dark] .hljs-keyword,:root[data-theme=dark] .hljs-built_in{color:#e48bd0}:root[data-theme=dark] .hljs-string{color:#9ad48a}:root[data-theme=dark] .hljs-number,:root[data-theme=dark] .hljs-literal{color:#f0b46a}:root[data-theme=dark] .hljs-title,:root[data-theme=dark] .hljs-title.function_{color:#82b0ff}:root[data-theme=dark] .hljs-type,:root[data-theme=dark] .hljs-title.class_{color:#e8c46a}:root[data-theme=dark] .hljs-attr,:root[data-theme=dark] .hljs-variable,:root[data-theme=dark] .hljs-property{color:#6fd3d8}.empty{min-height:100%;max-width:var(--col);flex-direction:column;justify-content:center;align-items:center;gap:30px;margin:0 auto;padding:24px 24px 32px;display:flex}.empty-hero{text-align:center;flex-direction:column;align-items:center;gap:4px;display:flex}.empty-hero>*{animation:rise var(--duration-very-slow) var(--ease-smooth-out) both}.empty-hero>:nth-child(2){animation-delay:60ms}.empty-hero>:nth-child(3){animation-delay:.11s}@keyframes rise{0%{opacity:0;transform:translateY(var(--distance-medium));filter:blur(var(--blur-medium))}}.empty-hero .mark,.empty-hero .avatar{border-radius:16px;margin-bottom:14px;box-shadow:0 10px 30px -10px #0f85778c}.empty-hero h2{letter-spacing:-.03em;margin:0;font-size:28px;font-weight:650;line-height:1.2}.empty-hero p{color:var(--muted);max-width:460px;margin:6px 0 0;font-size:15.5px}.starters{grid-template-columns:1fr 1fr;gap:10px;width:100%;max-width:640px;display:grid}.starter{text-align:left;border:1px solid var(--border);background:var(--surface);color:var(--text-2);min-height:64px;animation:rise var(--duration-very-slow) var(--ease-smooth-out) both;transition:border-color var(--duration-quick), background var(--duration-quick), transform var(--duration-fast) var(--ease-smooth-out), box-shadow var(--duration-fast) var(--ease-smooth-out);border-radius:16px;justify-content:space-between;align-items:flex-start;gap:12px;padding:14px 16px;font-size:14.5px;line-height:1.45;display:flex}.starter:hover{border-color:var(--border-strong);color:var(--text);box-shadow:var(--shadow);transform:translateY(-2px)}.starter-go{color:var(--faint);opacity:0;transition:opacity var(--duration-quick), transform var(--duration-fast) var(--ease-smooth-out);margin-top:2px;transform:translateY(3px)}.starter:hover .starter-go{opacity:1;color:var(--accent);transform:none}.dock{max-width:calc(var(--col) + 48px);width:100%;padding:0 24px;padding-bottom:max(10px, env(safe-area-inset-bottom));flex:none;margin:0 auto;position:relative}.dock:before{content:"";background:linear-gradient(to bottom, transparent, var(--bg));pointer-events:none;height:28px;position:absolute;top:-28px;left:0;right:0}.composer{background:var(--surface);border:1px solid var(--border);box-shadow:var(--composer-shadow);transition:border-color var(--duration-quick), box-shadow var(--duration-fast) var(--ease-smooth-out);border-radius:26px}.composer:focus-within{border-color:var(--border-strong)}.composer-input{resize:none;width:100%;max-height:40vh;color:var(--text);background:0 0;border:0;outline:0;padding:16px 20px 6px;font-size:16px;line-height:1.5;display:block}.composer-input::placeholder{color:var(--faint)}.composer-bar{justify-content:space-between;align-items:center;padding:6px 8px 8px 10px;display:flex}.composer-tools{align-items:center;gap:2px;min-width:0;display:flex}.tool-btn{width:36px;height:36px;color:var(--muted);transition:background var(--duration-quick), color var(--duration-quick);border-radius:50%;place-items:center;display:grid}.tool-btn:hover:not(:disabled){background:var(--surface-3);color:var(--text)}.tool-btn:disabled{opacity:.4}.offline-hint{color:var(--warn);white-space:nowrap;text-overflow:ellipsis;align-items:center;gap:5px;margin-left:6px;font-size:12.5px;display:inline-flex;overflow:hidden}.send-btn{background:var(--send);width:36px;height:36px;color:var(--on-send);transition:opacity var(--duration-quick), transform var(--duration-fast) var(--ease-smooth-out), background var(--duration-quick);border-radius:50%;flex:none;place-items:center;display:grid;position:relative}.send-btn:disabled{opacity:.18}.send-btn:not(:disabled):active{transform:scale(.92)}.send-icon{transition:opacity var(--duration-fast) var(--ease-in-out), transform var(--duration-fast) var(--ease-in-out), filter var(--duration-fast) var(--ease-in-out);grid-area:1/1;place-items:center;display:grid}.send-stop,.send-btn.is-stop .send-arrow{opacity:0;filter:blur(var(--blur-small));transform:scale(.25)}.send-btn.is-stop .send-stop{opacity:1;filter:none;transform:none}.composer-files{gap:8px;margin:0;padding:12px 12px 0;list-style:none;display:flex;overflow-x:auto}.chip{border:1px solid var(--border);background:var(--surface-2);max-width:240px;animation:msg-in var(--duration-fast) var(--ease-smooth-out);border-radius:12px;flex:none;align-items:center;gap:10px;padding:6px 30px 6px 6px;display:flex;position:relative}.chip img,.chip-icon{object-fit:cover;background:var(--accent-soft);width:40px;height:40px;color:var(--accent);border-radius:8px;flex:none;place-items:center;display:grid}.chip-text{flex-direction:column;min-width:0;display:flex}.chip-name{white-space:nowrap;text-overflow:ellipsis;font-size:13px;font-weight:550;overflow:hidden}.chip-size{color:var(--muted);font-size:11.5px}.chip-remove{background:var(--text);width:20px;height:20px;color:var(--bg);opacity:.75;border-radius:50%;place-items:center;display:grid;position:absolute;top:5px;right:5px}.chip-remove:hover{opacity:1}.disclaimer{text-align:center;color:var(--faint);margin:8px 0 0;font-size:11.5px}.inline-card{border:1px solid var(--border);background:var(--surface);box-shadow:var(--shadow-sm);color:var(--accent);animation:msg-in var(--duration-slow) var(--ease-smooth-out);border-radius:16px;align-items:center;gap:12px;margin-bottom:10px;padding:10px 12px 10px 16px;display:flex}.inline-card p{color:var(--text-2);flex:1;margin:0;font-size:14px}.drop-overlay{border:2px dashed var(--accent);background:color-mix(in srgb, var(--bg) 85%, transparent);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:20;color:var(--accent);text-align:center;pointer-events:none;animation:fade-in var(--duration-quick) var(--ease-out);border-radius:20px;place-items:center;font-weight:600;display:grid;position:absolute;inset:8px}.drop-overlay>div{flex-direction:column;align-items:center;gap:8px;display:flex}@keyframes fade-in{0%{opacity:0}}.panel{background:var(--surface);border-left:1px solid var(--border);min-width:340px;max-width:72vw;height:100%;animation:panel-in var(--duration-slow) var(--ease-smooth-out);flex-direction:column;flex:none;display:flex;position:relative;box-shadow:-12px 0 40px -28px #00000040}@keyframes panel-in{0%{opacity:0;filter:blur(var(--blur-small));transform:translate(28px)}}.panel.is-max{z-index:15;max-width:none;animation:fade-in var(--duration-fast) var(--ease-smooth-out);border-left:0;position:absolute;inset:0}.panel-handle{cursor:col-resize;z-index:2;touch-action:none;width:8px;position:absolute;top:0;bottom:0;left:-4px}.panel-handle:after{content:"";width:2px;transition:background var(--duration-quick);background:0 0;position:absolute;top:0;bottom:0;left:3px}.panel-handle:hover:after,.panel-handle:focus-visible:after{background:var(--accent)}.panel-head{border-bottom:1px solid var(--border);flex:none;align-items:center;gap:12px;height:58px;padding:0 10px 0 16px;display:flex;position:relative}.panel-icon{background:var(--accent-soft);width:32px;height:32px;color:var(--accent);border-radius:8px;flex:none;place-items:center;display:grid}.panel-title{flex-direction:column;flex:1;min-width:0;display:flex}.panel-title h2{white-space:nowrap;text-overflow:ellipsis;margin:0;font-size:14.5px;font-weight:600;overflow:hidden}.panel-title span{color:var(--muted);font-size:12px}.panel-actions{gap:2px;display:flex}.panel-body{flex-direction:column;flex:1;min-height:0;display:flex;overflow:auto}.doc-body{width:100%;max-width:780px;margin:0 auto;padding:28px 36px 48px}.doc-body .prose{font-size:15.5px}.code-file{max-width:none;padding:16px}.code-file .codeblock{margin:0}.panel-loading,.panel-empty{color:var(--muted);text-align:center;flex-direction:column;align-items:center;gap:10px;margin:auto;padding:40px;display:flex}.panel-loading{flex-direction:row}.pdf-frame,.html-frame{background:#fff;border:0;flex:1;width:100%;min-height:400px}.image-preview{background:repeating-conic-gradient(var(--surface-2) 0% 25%, var(--surface) 0% 50%) 50% / 20px 20px;flex-direction:column;flex:1;min-height:0;display:flex}.image-tools{z-index:2;background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow);border-radius:12px;align-self:center;align-items:center;gap:2px;margin:12px;padding:3px;display:flex;position:sticky;top:0}.zoom-level{font-variant-numeric:tabular-nums;min-width:52px;height:30px;color:var(--muted);border-radius:8px;font-size:12.5px}.image-stage{flex:1;place-items:center;padding:0 24px 24px;display:grid;overflow:auto}.image-stage img{max-width:100%;max-height:100%;transition:transform var(--duration-fast) var(--ease-smooth-out);transform-origin:50%;box-shadow:var(--shadow);border-radius:6px}.data-table-wrap{flex:1;overflow:auto}.data-table{border-collapse:separate;border-spacing:0;font-variant-numeric:tabular-nums;min-width:100%;font-size:13.5px}.data-table th{background:var(--surface-2);text-align:left;z-index:1;font-weight:600;position:sticky;top:0}.data-table th,.data-table td{border-bottom:1px solid var(--border);white-space:nowrap;padding:8px 16px}.data-table td.num{text-align:right}.data-table tbody tr:hover td{background:var(--surface-2)}.slides{flex-direction:column;gap:16px;padding:20px;display:flex}.slide{aspect-ratio:16/9;border:1px solid var(--border);box-shadow:var(--shadow-sm);border-radius:12px;padding:28px 36px;position:relative}.slide-n{color:var(--faint);font-size:12px;position:absolute;bottom:10px;right:12px}.sheet-grip{background:var(--border-strong);border-radius:2px;width:36px;height:4px;margin-left:-18px;position:absolute;top:6px;left:50%}.backdrop{z-index:50;background:var(--scrim);animation:fade-in var(--duration-fast) var(--ease-out);place-items:center;padding:16px;display:grid;position:fixed;inset:0}.dialog{background:var(--surface);box-shadow:var(--shadow-lg);border:1px solid var(--border);border-radius:20px;flex-direction:column;width:min(460px,100%);max-height:calc(100dvh - 32px);display:flex;overflow:hidden}.t-modal{animation:modal-in var(--duration-fast) var(--ease-smooth-out)}@keyframes modal-in{0%{opacity:0;transform:scale(var(--scale-large)) translateY(6px)}}.dialog-head{justify-content:space-between;align-items:center;padding:16px 14px 6px 22px;display:flex}.dialog-head h2{letter-spacing:-.015em;margin:0;font-size:17px;font-weight:650}.dialog-body{color:var(--text-2);padding:4px 22px 8px;font-size:14.5px}.dialog-body p{margin:0 0 10px}.dialog-foot{justify-content:flex-end;gap:8px;padding:12px 18px 18px;display:flex}.fingerprint{color:var(--muted);letter-spacing:.02em;word-spacing:.2em;font-size:12.5px}.fingerprint.big{color:var(--text);background:var(--surface-2);border:1px solid var(--border);text-align:center;word-spacing:.35em;border-radius:12px;margin:6px 0 12px;padding:14px 16px;font-size:17px;line-height:1.7;display:block}.palette{align-self:start;width:min(620px,100%);margin-top:12vh}.palette-input{border-bottom:1px solid var(--border);height:58px;color:var(--muted);align-items:center;gap:10px;padding:0 16px;display:flex}.palette-input input{color:var(--text);background:0 0;border:0;outline:0;flex:1;font-size:16px}.palette-list{max-height:50vh;margin:0;padding:6px;list-style:none;overflow-y:auto}.palette-section{color:var(--faint);padding:10px 12px 4px;font-size:11.5px;font-weight:600}.palette-item{cursor:pointer;height:40px;color:var(--text-2);border-radius:10px;align-items:center;gap:12px;padding:0 12px;font-size:14.5px;display:flex}.palette-item span{white-space:nowrap;text-overflow:ellipsis;flex:1;overflow:hidden}.palette-item.is-on{background:var(--surface-3);color:var(--text)}.palette-empty{text-align:center;color:var(--muted);padding:24px}.shortcut-list{margin:0;padding:6px 22px 22px}.shortcut-list>div{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:9px 0;display:flex}.shortcut-list>div:last-child{border-bottom:0}.shortcut-list dt{color:var(--text-2);font-size:14px}.shortcut-list dd{gap:4px;margin:0;display:flex}.settings{width:min(820px,100%);height:min(620px,100dvh - 32px)}.settings-layout{flex:1;grid-template-columns:200px 1fr;min-height:0;display:grid}.settings-tabs{flex-direction:column;gap:2px;padding:8px 10px 16px 14px;display:flex}.settings-tabs button{height:36px;color:var(--muted);text-align:left;border-radius:10px;align-items:center;gap:10px;padding:0 12px;font-size:14px;font-weight:520;display:flex}.settings-tabs button:hover{background:var(--surface-2);color:var(--text)}.settings-tabs button.is-on{background:var(--surface-3);color:var(--text)}.settings-pane{padding:4px 26px 26px 10px;overflow-y:auto}.pane-title{margin:8px 0 14px;font-size:15px;font-weight:650}.settings-section{flex-direction:column;gap:14px;display:flex}.settings-section>.btn{align-self:flex-start}.setting{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;gap:20px;padding-bottom:14px;display:flex}.setting.column{flex-direction:column;align-items:stretch}.setting h3{margin:0 0 2px;font-size:14px;font-weight:600}.setting p{color:var(--muted);margin:0;font-size:13.5px;line-height:1.5}.setting-value{font-weight:550}.lead{color:var(--muted);margin:0;font-size:14px}.segmented{background:var(--surface-3);border-radius:12px;gap:2px;padding:3px;display:flex}.segmented button{height:30px;color:var(--muted);transition:background var(--duration-fast) var(--ease-smooth-out), color var(--duration-quick);border-radius:9px;align-items:center;gap:6px;padding:0 12px;font-size:13px;font-weight:550;display:flex}.segmented button.is-on{background:var(--surface);color:var(--text);box-shadow:var(--shadow-sm)}.callout{background:var(--warn-soft);color:var(--warn);border-radius:12px;align-items:center;gap:12px;padding:12px 14px;display:flex}.callout p{color:var(--text-2);margin:0;font-size:13.5px}.device-list,.connection-list{border:1px solid var(--border);border-radius:14px;margin:0;padding:0;list-style:none;overflow:hidden}.device,.connection{border-bottom:1px solid var(--border);align-items:center;gap:14px;padding:12px 14px;display:flex}.device:last-child,.connection:last-child{border-bottom:0}.device.is-pending{background:var(--warn-soft)}.device.skeleton,.connection.skeleton{background:linear-gradient(90deg, var(--surface-2), var(--surface-3), var(--surface-2));background-size:200% 100%;height:62px;animation:1.4s linear infinite skel}@keyframes skel{to{background-position:-200% 0}}.device-icon{background:var(--surface-3);width:36px;height:36px;color:var(--muted);border-radius:10px;flex:none;place-items:center;display:grid}.device-text,.connection>div{flex-direction:column;flex:1;gap:2px;min-width:0;display:flex}.device-name,.connection-name{flex-wrap:wrap;align-items:center;gap:6px;font-size:14px;font-weight:560;display:flex}.device-meta,.connection-meta{color:var(--muted);font-size:12px}.empty-row{color:var(--muted);justify-content:center;font-size:13.5px}.tag{background:var(--accent-soft);color:var(--accent);border-radius:999px;padding:1px 7px;font-size:11px;font-weight:600}.tag.warn{background:var(--warn-soft);color:var(--warn)}.add-device{border:1px solid var(--border);background:var(--surface-2);animation:msg-in var(--duration-slow) var(--ease-smooth-out);border-radius:16px;gap:20px;padding:18px;display:flex}.add-device h3{margin:0 0 6px;font-size:15px}.add-device ol{color:var(--text-2);margin:0 0 12px;padding-left:18px;font-size:13.5px}.add-device li{margin:4px 0}.qr{border:1px solid var(--border);border-radius:12px;flex:none;width:148px;height:148px}.copy-field{gap:6px;margin-bottom:8px;display:flex}.copy-field input{border:1px solid var(--border);background:var(--surface);min-width:0;height:30px;font-size:12.5px;font-family:var(--mono);color:var(--muted);border-radius:8px;flex:1;padding:0 10px}.provider-grid{grid-template-columns:1fr 1fr;gap:10px;display:grid}.provider{text-align:left;border:1px solid var(--border);background:var(--surface);transition:border-color var(--duration-quick), box-shadow var(--duration-fast);border-radius:14px;align-items:center;gap:12px;padding:14px;display:flex}.provider:hover:not(:disabled){border-color:var(--border-strong);box-shadow:var(--shadow)}.provider>span{flex-direction:column;flex:1;display:flex}.provider strong{font-size:14px;font-weight:600}.provider small{color:var(--muted);font-size:12.5px}.provider .icon{color:var(--faint)}.install-steps{background:var(--surface-2);color:var(--text-2);border-radius:12px;margin:0;padding:14px 14px 14px 34px;font-size:14px}.install-steps li{margin:4px 0}.install-steps .icon{vertical-align:-3px;display:inline-block}.toasts{left:50%;bottom:max(24px, calc(env(safe-area-inset-bottom) + 90px));z-index:80;pointer-events:none;flex-direction:column;align-items:center;gap:8px;display:flex;position:fixed;transform:translate(-50%)}.toast{background:var(--text);color:var(--bg);box-shadow:var(--shadow-lg);border-radius:14px;align-items:center;gap:10px;max-width:min(440px,100vw - 32px);padding:10px 16px;font-size:14px;font-weight:520;display:flex}.toast.error .icon{color:#ff8a80}.t-toast{animation:toast-in var(--duration-slow) var(--ease-smooth-out)}@keyframes toast-in{0%{opacity:0;filter:blur(var(--blur-small));transform:translateY(12px)}}.onboard{height:100%;padding:24px 16px;padding-top:max(24px, env(safe-area-inset-top));padding-bottom:max(24px, env(safe-area-inset-bottom));place-items:center;display:grid;position:relative;overflow-y:auto}.onboard-glow{filter:blur(20px);pointer-events:none;background:radial-gradient(40% 50% at 30% 40%,#14a59429,#0000 70%),radial-gradient(35% 45% at 72% 30%,#0b5f7a24,#0000 70%),radial-gradient(30% 40% at 55% 70%,#e0915a1a,#0000 70%);height:70vh;position:fixed;inset:-20% -10% auto}.onboard-card{width:min(440px,100%);animation:rise var(--duration-very-slow) var(--ease-smooth-out) both;flex-direction:column;gap:26px;display:flex;position:relative}.onboard-hero{text-align:center;flex-direction:column;align-items:center;display:flex}.onboard-hero .mark{border-radius:18px;margin-bottom:22px;box-shadow:0 16px 40px -14px #0f8577a6}.onboard h1{letter-spacing:-.035em;margin:0;font-size:30px;font-weight:680;line-height:1.15}.onboard-lead{color:var(--muted);margin:10px 0 0;font-size:15.5px;line-height:1.55}.features{background:color-mix(in srgb, var(--surface) 80%, transparent);border:1px solid var(--border);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-radius:18px;flex-direction:column;gap:2px;margin:0;padding:6px;list-style:none;display:flex}.features li{color:var(--muted);align-items:flex-start;gap:14px;padding:12px 14px;font-size:14px;line-height:1.5;display:flex}.features strong{color:var(--text);font-weight:600}.feature-icon{background:var(--accent-soft);width:32px;height:32px;color:var(--accent);border-radius:9px;flex:none;place-items:center;display:grid}.onboard-actions{flex-direction:column;gap:8px;display:flex}.onboard-actions .btn.lg{width:100%}.onboard-form{flex-direction:column;gap:18px;display:flex}.onboard-form.center{text-align:center;align-items:center}.onboard-form .btn.lg{width:100%}.onboard-form>.onboard-lead{margin-top:-8px}.back{width:36px;height:36px;color:var(--muted);border-radius:50%;align-self:flex-start;place-items:center;margin-bottom:-10px;display:grid}.back:hover{background:var(--surface-3);color:var(--text)}.field{flex-direction:column;gap:6px;display:flex}.field span{color:var(--text-2);font-size:13px;font-weight:560}.field input{border:1px solid var(--border-strong);background:var(--surface);height:48px;transition:border-color var(--duration-quick), box-shadow var(--duration-quick);border-radius:14px;outline:0;padding:0 16px;font-size:16px}.field input:focus{border-color:var(--accent);box-shadow:0 0 0 4px var(--accent-soft)}.form-error{color:var(--danger);margin:-6px 0 0;font-size:13.5px}.fine{color:var(--faint);margin:0;font-size:13px;line-height:1.5}.install-hint{color:var(--muted);border:1px dashed var(--border-strong);text-align:left;border-radius:12px;justify-content:center;align-items:center;gap:10px;padding:10px 14px;font-size:13px;display:flex}.install-hint.as-button:hover{background:var(--surface-2);color:var(--text)}.pulse-ring,.danger-ring{background:var(--accent-soft);width:60px;height:60px;color:var(--accent);border-radius:50%;align-self:center;place-items:center;display:grid;position:relative}.pulse-ring:after{content:"";border:2px solid var(--accent);animation:ring 1.8s var(--ease-out) infinite;border-radius:50%;position:absolute;inset:0}@keyframes ring{0%{opacity:.6;transform:scale(1)}to{opacity:0;transform:scale(1.6)}}.danger-ring{background:var(--danger-soft);color:var(--danger)}.onboard-form.security h1,.onboard-form h1,.onboard-form.security .onboard-lead,.onboard-form .onboard-lead{text-align:center}.fp-grid{font-family:var(--mono);letter-spacing:.04em;grid-template-columns:repeat(4,1fr);gap:8px;font-size:19px;font-weight:500;display:grid}.fp-grid span{text-align:center;background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:10px 0}.waiting{color:var(--muted);justify-content:center;align-items:center;gap:10px;margin:0;font-size:14px;display:flex}.steps{text-align:left;flex-direction:column;align-self:stretch;gap:10px;margin:0;padding:0;list-style:none;display:flex}.steps li{border:1px solid var(--border);background:var(--surface);border-radius:12px;align-items:center;gap:10px;padding:12px 14px;font-size:14px;display:flex}.steps li.done{color:var(--muted)}.steps li.done .icon{color:var(--ok)}.steps li.active{color:var(--text);border-color:var(--accent-ring)}.steps li.active .spinner{color:var(--accent)}.detail{color:var(--muted);border:1px solid var(--border);border-radius:12px;padding:10px 14px;font-size:13px}.detail summary{cursor:pointer;color:var(--text-2);font-weight:550}.detail p{overflow-wrap:anywhere}@media (max-width:760px){:root{--side-w:min(86vw, 320px)}.side-wrap.drawer{z-index:40;transition:transform var(--duration-fast) var(--ease-smooth-out), box-shadow var(--duration-fast);animation:none;position:fixed;inset:0 auto 0 0;transform:translate(-100%)}.side-wrap.drawer.is-open{box-shadow:var(--shadow-lg);transform:none}.scrim{background:var(--scrim);z-index:35;animation:fade-in var(--duration-fast) var(--ease-out);position:fixed;inset:0}.main-head{height:50px;padding:0 6px;padding-top:env(safe-area-inset-top)}.main-title{justify-content:center}.thread{padding:8px 16px 24px}.msg.agent{grid-template-columns:minmax(0,1fr);gap:6px}.msg.agent .msg-avatar{display:none}.msg.agent.status-row{grid-template-columns:1fr}.person-stack{max-width:86%}.msg.agent:last-child .msg-foot{opacity:1}.msg.person .msg-foot .msg-action,.msg.person .msg-foot .msg-time{display:none}.msg.person .msg-foot{min-height:0}.dock{padding:0 10px;padding-bottom:max(8px, env(safe-area-inset-bottom))}.composer{border-radius:24px}.composer-input{padding:14px 16px 4px}.disclaimer{display:none}.empty{justify-content:flex-end;gap:24px;padding:16px 16px 12px}.empty-hero h2{font-size:24px}.starters{grid-template-columns:1fr;gap:8px}.starter{min-height:0;padding:12px 14px}.starter:nth-child(n+3){display:none}.panel.is-sheet{inset:0;top:max(12px, env(safe-area-inset-top));z-index:45;width:auto;min-width:0;max-width:none;animation:sheet-in var(--duration-slow) var(--ease-smooth-out);padding-bottom:env(safe-area-inset-bottom);border-left:0;border-radius:18px 18px 0 0;position:fixed;box-shadow:0 -10px 40px #00000040}.app.panel-open.is-phone:after{content:"";background:var(--scrim);z-index:44;animation:fade-in var(--duration-fast);position:fixed;inset:0}@keyframes sheet-in{0%{transform:translateY(100%)}}.doc-body{padding:20px 18px 40px}.settings{border-radius:18px;width:100%;height:calc(100dvh - 24px)}.backdrop{padding:12px}.settings-layout{grid-template-rows:auto 1fr;grid-template-columns:1fr}.settings-tabs{scrollbar-width:none;flex-direction:row;padding:4px 14px 8px;overflow-x:auto}.settings-tabs button{flex:none}.settings-pane{padding:0 18px 24px}.setting{flex-direction:column;align-items:stretch}.add-device{flex-direction:column;align-items:center}.provider-grid{grid-template-columns:1fr}.palette{margin-top:4vh}.doc-card,.file-card{width:100%;min-width:0}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:1ms!important;animation-duration:1ms!important;animation-iteration-count:1!important}.t-shimmer:before{animation:none!important}}.side-nav{margin:0 0 4px;padding:0;list-style:none}.side-link{height:34px;color:var(--text-2);transition:background var(--duration-quick) var(--ease-out);border-radius:10px;align-items:center;gap:10px;padding:0 10px;font-size:14px;text-decoration:none;display:flex}.side-link .icon{color:var(--muted)}.side-link:hover{background:var(--side-hover)}.side-link.is-active{background:var(--side-active);color:var(--text);font-weight:520}.screen-body{max-width:var(--col);margin:0 auto;padding:12px 24px 48px}.screen-hero{animation:rise var(--duration-very-slow) var(--ease-smooth-out) both;align-items:flex-start;gap:14px;margin:8px 0 22px;display:flex}.screen-hero h2{letter-spacing:-.025em;margin:0;font-size:24px;font-weight:660}.screen-hero p{color:var(--muted);margin:4px 0 0}.screen-icon{background:var(--accent-soft);width:42px;height:42px;color:var(--accent);border-radius:12px;flex:none;place-items:center;display:grid}.screen-tools{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;margin-bottom:16px;display:flex}.screen-search,.memory-search{border:1px solid var(--border);background:var(--surface);height:38px;color:var(--muted);border-radius:12px;align-items:center;gap:8px;padding:0 6px 0 12px;display:flex}.screen-search:focus-within,.memory-search:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.screen-search input,.memory-search input{min-width:0;color:var(--text);background:0 0;border:0;outline:0;flex:1;font-size:14.5px}.memory-search{height:48px;box-shadow:var(--shadow-sm);border-radius:16px;margin-bottom:18px}.screen-empty,.screen-error,.screen-loading{color:var(--muted);padding:18px 4px;font-size:14px;list-style:none}.screen-error{color:var(--danger)}.screen-loading{align-items:center;gap:10px;display:flex}.card-list{flex-direction:column;gap:10px;margin:0;padding:0;list-style:none;display:flex}.memory-card,.todo,.activity{border:1px solid var(--border);background:var(--surface);animation:msg-in var(--duration-slow) var(--ease-smooth-out) both;border-radius:14px;padding:14px 16px}.memory-card p{margin:0 0 8px;font-size:15px}.memory-meta{color:var(--faint);align-items:center;gap:8px;margin-bottom:10px;font-size:12px;display:flex}.verdicts{flex-wrap:wrap;gap:6px;display:flex}.chip-btn{border:1px solid var(--border);height:28px;color:var(--text-2);transition:background var(--duration-quick), border-color var(--duration-quick), color var(--duration-quick);border-radius:999px;padding:0 11px;font-size:12.5px;font-weight:550}.chip-btn:hover{background:var(--surface-2)}.chip-btn.is-on{background:var(--accent-soft);border-color:var(--accent-ring);color:var(--accent)}.todo{align-items:center;gap:12px;display:flex}.todo.is-paused{opacity:.75}.todo-icon{background:var(--surface-3);width:32px;height:32px;color:var(--muted);border-radius:10px;flex:none;place-items:center;display:grid}.todo-text{flex-direction:column;flex:1;gap:2px;min-width:0;display:flex}.todo-meta{color:var(--muted);align-items:center;gap:6px;font-size:12.5px;display:flex}.activity-day h3{color:var(--faint);margin:18px 4px 8px;font-size:12.5px;font-weight:600}.activity{align-items:baseline;gap:14px;display:flex}.activity-time{color:var(--muted);font-variant-numeric:tabular-nums;min-width:64px;font-size:12.5px}.activity-text{flex-direction:column;gap:2px;display:flex}.activity-text code{color:var(--faint);font-size:11.5px}.library-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px;margin:0;padding:0;list-style:none;display:grid}.library-grid>li{animation:msg-in var(--duration-slow) var(--ease-smooth-out) both;flex-direction:column;gap:6px;display:flex}.library-card{text-align:left;border:1px solid var(--border);background:var(--surface);transition:box-shadow var(--duration-fast) var(--ease-smooth-out), transform var(--duration-fast) var(--ease-smooth-out);border-radius:14px;align-items:center;gap:12px;padding:12px;display:flex}.library-card:hover{box-shadow:var(--shadow);transform:translateY(-1px)}.library-text{flex-direction:column;min-width:0;display:flex}.library-name{white-space:nowrap;text-overflow:ellipsis;font-size:14px;font-weight:600;overflow:hidden}.library-meta{color:var(--muted);font-size:12px}.library-from{color:var(--faint);white-space:nowrap;text-overflow:ellipsis;align-items:center;gap:5px;padding:0 4px;font-size:12px;text-decoration:none;display:flex;overflow:hidden}.library-from:hover,.msg-action.is-on{color:var(--accent)}.tool-btn.is-listening{color:#fff;background:var(--danger);animation:pulse-mic 1.4s var(--ease-out) infinite}@keyframes pulse-mic{0%{box-shadow:0 0 #c93a3273}to{box-shadow:0 0 0 10px #0000}}.danger-zone h3{color:var(--danger)}.panel-tabs{align-self:flex-start;margin:10px 16px 0}.workspace{flex-direction:column;min-height:0;display:flex}.crumbs{color:var(--muted);flex-wrap:wrap;align-items:center;gap:4px;padding:14px 18px 8px;font-size:13px;display:flex}.crumbs span{align-items:center;gap:4px;display:inline-flex}.crumbs button{color:var(--accent);border-radius:6px;padding:0 2px}.ws-list{margin:0;padding:4px 10px 16px;list-style:none}.ws-entry{text-align:left;width:100%;height:40px;color:var(--text-2);border-radius:10px;align-items:center;gap:12px;padding:0 10px;font-size:14px;display:flex}.ws-entry .icon{color:var(--muted)}.ws-entry:hover{background:var(--surface-2);color:var(--text)}.ws-name{white-space:nowrap;text-overflow:ellipsis;min-width:0;font-family:var(--mono);flex:1;font-size:13px;overflow:hidden}.ws-size{color:var(--faint);font-size:12px}@media (max-width:760px){.screen-body{padding:8px 16px 40px}.screen-hero h2{font-size:21px}}@font-face{font-display:block;font-family:KaTeX_AMS;font-style:normal;font-weight:400;src:url(./KaTeX_AMS-Regular-BQhdFMY1.woff2)format("woff2"),url(./KaTeX_AMS-Regular-DMm9YOAa.woff)format("woff"),url(./KaTeX_AMS-Regular-DRggAlZN.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:700;src:url(./KaTeX_Caligraphic-Bold-Dq_IR9rO.woff2)format("woff2"),url(./KaTeX_Caligraphic-Bold-BEiXGLvX.woff)format("woff"),url(./KaTeX_Caligraphic-Bold-ATXxdsX0.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:400;src:url(./KaTeX_Caligraphic-Regular-Di6jR-x-.woff2)format("woff2"),url(./KaTeX_Caligraphic-Regular-CTRA-rTL.woff)format("woff"),url(./KaTeX_Caligraphic-Regular-wX97UBjC.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:700;src:url(./KaTeX_Fraktur-Bold-CL6g_b3V.woff2)format("woff2"),url(./KaTeX_Fraktur-Bold-BsDP51OF.woff)format("woff"),url(./KaTeX_Fraktur-Bold-BdnERNNW.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:400;src:url(./KaTeX_Fraktur-Regular-CTYiF6lA.woff2)format("woff2"),url(./KaTeX_Fraktur-Regular-Dxdc4cR9.woff)format("woff"),url(./KaTeX_Fraktur-Regular-CB_wures.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:700;src:url(./KaTeX_Main-Bold-Cx986IdX.woff2)format("woff2"),url(./KaTeX_Main-Bold-Jm3AIy58.woff)format("woff"),url(./KaTeX_Main-Bold-waoOVXN0.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:700;src:url(./KaTeX_Main-BoldItalic-DxDJ3AOS.woff2)format("woff2"),url(./KaTeX_Main-BoldItalic-SpSLRI95.woff)format("woff"),url(./KaTeX_Main-BoldItalic-DzxPMmG6.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:400;src:url(./KaTeX_Main-Italic-NWA7e6Wa.woff2)format("woff2"),url(./KaTeX_Main-Italic-BMLOBm91.woff)format("woff"),url(./KaTeX_Main-Italic-3WenGoN9.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:400;src:url(./KaTeX_Main-Regular-B22Nviop.woff2)format("woff2"),url(./KaTeX_Main-Regular-Dr94JaBh.woff)format("woff"),url(./KaTeX_Main-Regular-ypZvNtVU.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:700;src:url(./KaTeX_Math-BoldItalic-CZnvNsCZ.woff2)format("woff2"),url(./KaTeX_Math-BoldItalic-iY-2wyZ7.woff)format("woff"),url(./KaTeX_Math-BoldItalic-B3XSjfu4.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:400;src:url(./KaTeX_Math-Italic-t53AETM-.woff2)format("woff2"),url(./KaTeX_Math-Italic-DA0__PXp.woff)format("woff"),url(./KaTeX_Math-Italic-flOr_0UB.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:700;src:url(./KaTeX_SansSerif-Bold-D1sUS0GD.woff2)format("woff2"),url(./KaTeX_SansSerif-Bold-DbIhKOiC.woff)format("woff"),url(./KaTeX_SansSerif-Bold-CFMepnvq.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:italic;font-weight:400;src:url(./KaTeX_SansSerif-Italic-C3H0VqGB.woff2)format("woff2"),url(./KaTeX_SansSerif-Italic-DN2j7dab.woff)format("woff"),url(./KaTeX_SansSerif-Italic-YYjJ1zSn.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:400;src:url(./KaTeX_SansSerif-Regular-DDBCnlJ7.woff2)format("woff2"),url(./KaTeX_SansSerif-Regular-CS6fqUqJ.woff)format("woff"),url(./KaTeX_SansSerif-Regular-BNo7hRIc.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Script;font-style:normal;font-weight:400;src:url(./KaTeX_Script-Regular-D3wIWfF6.woff2)format("woff2"),url(./KaTeX_Script-Regular-D5yQViql.woff)format("woff"),url(./KaTeX_Script-Regular-C5JkGWo-.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size1;font-style:normal;font-weight:400;src:url(./KaTeX_Size1-Regular-mCD8mA8B.woff2)format("woff2"),url(./KaTeX_Size1-Regular-C195tn64.woff)format("woff"),url(./KaTeX_Size1-Regular-Dbsnue_I.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size2;font-style:normal;font-weight:400;src:url(./KaTeX_Size2-Regular-Dy4dx90m.woff2)format("woff2"),url(./KaTeX_Size2-Regular-oD1tc_U0.woff)format("woff"),url(./KaTeX_Size2-Regular-B7gKUWhC.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size3;font-style:normal;font-weight:400;src:url(./KaTeX_Size3-Regular-gV2CO0n9.woff2)format("woff2"),url(./KaTeX_Size3-Regular-CTq5MqoE.woff)format("woff"),url(./KaTeX_Size3-Regular-DgpXs0kz.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size4;font-style:normal;font-weight:400;src:url(./KaTeX_Size4-Regular-Dl5lxZxV.woff2)format("woff2"),url(./KaTeX_Size4-Regular-BF-4gkZK.woff)format("woff"),url(./KaTeX_Size4-Regular-DWFBv043.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Typewriter;font-style:normal;font-weight:400;src:url(./KaTeX_Typewriter-Regular-CO6r4hn1.woff2)format("woff2"),url(./KaTeX_Typewriter-Regular-C0xS9mPB.woff)format("woff"),url(./KaTeX_Typewriter-Regular-D3Ib7_Hf.ttf)format("truetype")}.katex{text-indent:0;text-rendering:auto;font:1.21em/1.2 KaTeX_Main,math,Times New Roman,serif;position:relative}.katex *{border-color:currentColor;-ms-high-contrast-adjust:none!important}.katex .katex-version:after{content:"0.19.1"}.katex .katex-mathml{clip-path:inset(50%);border:0;width:1px;height:1px;padding:0;position:absolute;overflow:hidden}.katex .katex-html>.katex-newline{display:block}.katex .katex-base{white-space:nowrap;width:min-content;position:relative}.katex .katex-base,.katex .katex-strut{display:inline-block}.katex .textbf{font-weight:700}.katex .textit{font-style:italic}.katex .textrm{font-family:KaTeX_Main}.katex .textsf{font-family:KaTeX_SansSerif}.katex .texttt{font-family:KaTeX_Typewriter}.katex .mathnormal{font-family:KaTeX_Math;font-style:italic}.katex .mathit{font-family:KaTeX_Main;font-style:italic}.katex .mathrm{font-style:normal}.katex .mathbf{font-family:KaTeX_Main;font-weight:700}.katex .boldsymbol{font-family:KaTeX_Math;font-style:italic;font-weight:700}.katex .amsrm,.katex .mathbb,.katex .textbb{font-family:KaTeX_AMS}.katex .mathcal{font-family:KaTeX_Caligraphic}.katex .mathfrak,.katex .textfrak{font-family:KaTeX_Fraktur}.katex .mathboldfrak,.katex .textboldfrak{font-family:KaTeX_Fraktur;font-weight:700}.katex .mathtt{font-family:KaTeX_Typewriter}.katex .mathscr,.katex .textscr{font-family:KaTeX_Script}.katex .mathsf,.katex .textsf{font-family:KaTeX_SansSerif}.katex .mathboldsf,.katex .textboldsf{font-family:KaTeX_SansSerif;font-weight:700}.katex .mathitsf,.katex .mathsfit,.katex .textitsf{font-family:KaTeX_SansSerif;font-style:italic}.katex .mainrm{font-family:KaTeX_Main;font-style:normal}.katex .vlist-t{border-collapse:collapse;table-layout:fixed;display:inline-table}.katex .vlist-r{display:table-row}.katex .vlist{vertical-align:bottom;display:table-cell;position:relative}.katex .vlist>span{height:0;display:block;position:relative}.katex .vlist>span>span{display:inline-block}.katex .vlist>span>.pstrut{width:0;overflow:hidden}.katex .vlist-t2{margin-right:-2px}.katex .vlist-s{vertical-align:bottom;width:2px;min-width:2px;font-size:1px;display:table-cell}.katex .katex-vbox{flex-direction:column;align-items:baseline;display:inline-flex}.katex .katex-thinbox{flex-direction:row;width:0;max-width:0;display:inline-flex}.katex .msupsub{text-align:left}.katex .mfrac>span>span{text-align:center}.katex .mfrac .frac-line{border-bottom-style:solid;width:100%;display:inline-block}.katex .katex-hdashline,.katex .katex-hline,.katex .katex-overline .overline-line,.katex .katex-rule,.katex .katex-underline .underline-line,.katex .mfrac .frac-line{min-height:1px}.katex .mspace{display:inline-block}.katex .katex-smash{line-height:0;display:inline}.katex .clap,.katex .llap,.katex .rlap{width:0;position:relative}.katex .clap>.katex-inner,.katex .llap>.katex-inner,.katex .rlap>.katex-inner{position:absolute}.katex .clap>.katex-fix,.katex .llap>.katex-fix,.katex .rlap>.katex-fix{display:inline-block}.katex .llap>.katex-inner{right:0}.katex .clap>.katex-inner,.katex .rlap>.katex-inner{left:0}.katex .clap>.katex-inner>span{margin-left:-50%;margin-right:50%}.katex .katex-rule{border:0 solid;display:inline-block;position:relative}.katex .katex-hline,.katex .katex-overline .overline-line,.katex .katex-underline .underline-line{border-bottom-style:solid;width:100%;display:inline-block}.katex .katex-hdashline{border-bottom-style:dashed;width:100%;display:inline-block}.katex .sqrt>.katex-root{margin-left:.277778em;margin-right:-.555556em}.katex .fontsize-ensurer.reset-size1.size1,.katex .katex-sizing.reset-size1.size1{font-size:1em}.katex .fontsize-ensurer.reset-size1.size2,.katex .katex-sizing.reset-size1.size2{font-size:1.2em}.katex .fontsize-ensurer.reset-size1.size3,.katex .katex-sizing.reset-size1.size3{font-size:1.4em}.katex .fontsize-ensurer.reset-size1.size4,.katex .katex-sizing.reset-size1.size4{font-size:1.6em}.katex .fontsize-ensurer.reset-size1.size5,.katex .katex-sizing.reset-size1.size5{font-size:1.8em}.katex .fontsize-ensurer.reset-size1.size6,.katex .katex-sizing.reset-size1.size6{font-size:2em}.katex .fontsize-ensurer.reset-size1.size7,.katex .katex-sizing.reset-size1.size7{font-size:2.4em}.katex .fontsize-ensurer.reset-size1.size8,.katex .katex-sizing.reset-size1.size8{font-size:2.88em}.katex .fontsize-ensurer.reset-size1.size9,.katex .katex-sizing.reset-size1.size9{font-size:3.456em}.katex .fontsize-ensurer.reset-size1.size10,.katex .katex-sizing.reset-size1.size10{font-size:4.148em}.katex .fontsize-ensurer.reset-size1.size11,.katex .katex-sizing.reset-size1.size11{font-size:4.976em}.katex .fontsize-ensurer.reset-size2.size1,.katex .katex-sizing.reset-size2.size1{font-size:.833333em}.katex .fontsize-ensurer.reset-size2.size2,.katex .katex-sizing.reset-size2.size2{font-size:1em}.katex .fontsize-ensurer.reset-size2.size3,.katex .katex-sizing.reset-size2.size3{font-size:1.16667em}.katex .fontsize-ensurer.reset-size2.size4,.katex .katex-sizing.reset-size2.size4{font-size:1.33333em}.katex .fontsize-ensurer.reset-size2.size5,.katex .katex-sizing.reset-size2.size5{font-size:1.5em}.katex .fontsize-ensurer.reset-size2.size6,.katex .katex-sizing.reset-size2.size6{font-size:1.66667em}.katex .fontsize-ensurer.reset-size2.size7,.katex .katex-sizing.reset-size2.size7{font-size:2em}.katex .fontsize-ensurer.reset-size2.size8,.katex .katex-sizing.reset-size2.size8{font-size:2.4em}.katex .fontsize-ensurer.reset-size2.size9,.katex .katex-sizing.reset-size2.size9{font-size:2.88em}.katex .fontsize-ensurer.reset-size2.size10,.katex .katex-sizing.reset-size2.size10{font-size:3.45667em}.katex .fontsize-ensurer.reset-size2.size11,.katex .katex-sizing.reset-size2.size11{font-size:4.14667em}.katex .fontsize-ensurer.reset-size3.size1,.katex .katex-sizing.reset-size3.size1{font-size:.714286em}.katex .fontsize-ensurer.reset-size3.size2,.katex .katex-sizing.reset-size3.size2{font-size:.857143em}.katex .fontsize-ensurer.reset-size3.size3,.katex .katex-sizing.reset-size3.size3{font-size:1em}.katex .fontsize-ensurer.reset-size3.size4,.katex .katex-sizing.reset-size3.size4{font-size:1.14286em}.katex .fontsize-ensurer.reset-size3.size5,.katex .katex-sizing.reset-size3.size5{font-size:1.28571em}.katex .fontsize-ensurer.reset-size3.size6,.katex .katex-sizing.reset-size3.size6{font-size:1.42857em}.katex .fontsize-ensurer.reset-size3.size7,.katex .katex-sizing.reset-size3.size7{font-size:1.71429em}.katex .fontsize-ensurer.reset-size3.size8,.katex .katex-sizing.reset-size3.size8{font-size:2.05714em}.katex .fontsize-ensurer.reset-size3.size9,.katex .katex-sizing.reset-size3.size9{font-size:2.46857em}.katex .fontsize-ensurer.reset-size3.size10,.katex .katex-sizing.reset-size3.size10{font-size:2.96286em}.katex .fontsize-ensurer.reset-size3.size11,.katex .katex-sizing.reset-size3.size11{font-size:3.55429em}.katex .fontsize-ensurer.reset-size4.size1,.katex .katex-sizing.reset-size4.size1{font-size:.625em}.katex .fontsize-ensurer.reset-size4.size2,.katex .katex-sizing.reset-size4.size2{font-size:.75em}.katex .fontsize-ensurer.reset-size4.size3,.katex .katex-sizing.reset-size4.size3{font-size:.875em}.katex .fontsize-ensurer.reset-size4.size4,.katex .katex-sizing.reset-size4.size4{font-size:1em}.katex .fontsize-ensurer.reset-size4.size5,.katex .katex-sizing.reset-size4.size5{font-size:1.125em}.katex .fontsize-ensurer.reset-size4.size6,.katex .katex-sizing.reset-size4.size6{font-size:1.25em}.katex .fontsize-ensurer.reset-size4.size7,.katex .katex-sizing.reset-size4.size7{font-size:1.5em}.katex .fontsize-ensurer.reset-size4.size8,.katex .katex-sizing.reset-size4.size8{font-size:1.8em}.katex .fontsize-ensurer.reset-size4.size9,.katex .katex-sizing.reset-size4.size9{font-size:2.16em}.katex .fontsize-ensurer.reset-size4.size10,.katex .katex-sizing.reset-size4.size10{font-size:2.5925em}.katex .fontsize-ensurer.reset-size4.size11,.katex .katex-sizing.reset-size4.size11{font-size:3.11em}.katex .fontsize-ensurer.reset-size5.size1,.katex .katex-sizing.reset-size5.size1{font-size:.555556em}.katex .fontsize-ensurer.reset-size5.size2,.katex .katex-sizing.reset-size5.size2{font-size:.666667em}.katex .fontsize-ensurer.reset-size5.size3,.katex .katex-sizing.reset-size5.size3{font-size:.777778em}.katex .fontsize-ensurer.reset-size5.size4,.katex .katex-sizing.reset-size5.size4{font-size:.888889em}.katex .fontsize-ensurer.reset-size5.size5,.katex .katex-sizing.reset-size5.size5{font-size:1em}.katex .fontsize-ensurer.reset-size5.size6,.katex .katex-sizing.reset-size5.size6{font-size:1.11111em}.katex .fontsize-ensurer.reset-size5.size7,.katex .katex-sizing.reset-size5.size7{font-size:1.33333em}.katex .fontsize-ensurer.reset-size5.size8,.katex .katex-sizing.reset-size5.size8{font-size:1.6em}.katex .fontsize-ensurer.reset-size5.size9,.katex .katex-sizing.reset-size5.size9{font-size:1.92em}.katex .fontsize-ensurer.reset-size5.size10,.katex .katex-sizing.reset-size5.size10{font-size:2.30444em}.katex .fontsize-ensurer.reset-size5.size11,.katex .katex-sizing.reset-size5.size11{font-size:2.76444em}.katex .fontsize-ensurer.reset-size6.size1,.katex .katex-sizing.reset-size6.size1{font-size:.5em}.katex .fontsize-ensurer.reset-size6.size2,.katex .katex-sizing.reset-size6.size2{font-size:.6em}.katex .fontsize-ensurer.reset-size6.size3,.katex .katex-sizing.reset-size6.size3{font-size:.7em}.katex .fontsize-ensurer.reset-size6.size4,.katex .katex-sizing.reset-size6.size4{font-size:.8em}.katex .fontsize-ensurer.reset-size6.size5,.katex .katex-sizing.reset-size6.size5{font-size:.9em}.katex .fontsize-ensurer.reset-size6.size6,.katex .katex-sizing.reset-size6.size6{font-size:1em}.katex .fontsize-ensurer.reset-size6.size7,.katex .katex-sizing.reset-size6.size7{font-size:1.2em}.katex .fontsize-ensurer.reset-size6.size8,.katex .katex-sizing.reset-size6.size8{font-size:1.44em}.katex .fontsize-ensurer.reset-size6.size9,.katex .katex-sizing.reset-size6.size9{font-size:1.728em}.katex .fontsize-ensurer.reset-size6.size10,.katex .katex-sizing.reset-size6.size10{font-size:2.074em}.katex .fontsize-ensurer.reset-size6.size11,.katex .katex-sizing.reset-size6.size11{font-size:2.488em}.katex .fontsize-ensurer.reset-size7.size1,.katex .katex-sizing.reset-size7.size1{font-size:.416667em}.katex .fontsize-ensurer.reset-size7.size2,.katex .katex-sizing.reset-size7.size2{font-size:.5em}.katex .fontsize-ensurer.reset-size7.size3,.katex .katex-sizing.reset-size7.size3{font-size:.583333em}.katex .fontsize-ensurer.reset-size7.size4,.katex .katex-sizing.reset-size7.size4{font-size:.666667em}.katex .fontsize-ensurer.reset-size7.size5,.katex .katex-sizing.reset-size7.size5{font-size:.75em}.katex .fontsize-ensurer.reset-size7.size6,.katex .katex-sizing.reset-size7.size6{font-size:.833333em}.katex .fontsize-ensurer.reset-size7.size7,.katex .katex-sizing.reset-size7.size7{font-size:1em}.katex .fontsize-ensurer.reset-size7.size8,.katex .katex-sizing.reset-size7.size8{font-size:1.2em}.katex .fontsize-ensurer.reset-size7.size9,.katex .katex-sizing.reset-size7.size9{font-size:1.44em}.katex .fontsize-ensurer.reset-size7.size10,.katex .katex-sizing.reset-size7.size10{font-size:1.72833em}.katex .fontsize-ensurer.reset-size7.size11,.katex .katex-sizing.reset-size7.size11{font-size:2.07333em}.katex .fontsize-ensurer.reset-size8.size1,.katex .katex-sizing.reset-size8.size1{font-size:.347222em}.katex .fontsize-ensurer.reset-size8.size2,.katex .katex-sizing.reset-size8.size2{font-size:.416667em}.katex .fontsize-ensurer.reset-size8.size3,.katex .katex-sizing.reset-size8.size3{font-size:.486111em}.katex .fontsize-ensurer.reset-size8.size4,.katex .katex-sizing.reset-size8.size4{font-size:.555556em}.katex .fontsize-ensurer.reset-size8.size5,.katex .katex-sizing.reset-size8.size5{font-size:.625em}.katex .fontsize-ensurer.reset-size8.size6,.katex .katex-sizing.reset-size8.size6{font-size:.694444em}.katex .fontsize-ensurer.reset-size8.size7,.katex .katex-sizing.reset-size8.size7{font-size:.833333em}.katex .fontsize-ensurer.reset-size8.size8,.katex .katex-sizing.reset-size8.size8{font-size:1em}.katex .fontsize-ensurer.reset-size8.size9,.katex .katex-sizing.reset-size8.size9{font-size:1.2em}.katex .fontsize-ensurer.reset-size8.size10,.katex .katex-sizing.reset-size8.size10{font-size:1.44028em}.katex .fontsize-ensurer.reset-size8.size11,.katex .katex-sizing.reset-size8.size11{font-size:1.72778em}.katex .fontsize-ensurer.reset-size9.size1,.katex .katex-sizing.reset-size9.size1{font-size:.289352em}.katex .fontsize-ensurer.reset-size9.size2,.katex .katex-sizing.reset-size9.size2{font-size:.347222em}.katex .fontsize-ensurer.reset-size9.size3,.katex .katex-sizing.reset-size9.size3{font-size:.405093em}.katex .fontsize-ensurer.reset-size9.size4,.katex .katex-sizing.reset-size9.size4{font-size:.462963em}.katex .fontsize-ensurer.reset-size9.size5,.katex .katex-sizing.reset-size9.size5{font-size:.520833em}.katex .fontsize-ensurer.reset-size9.size6,.katex .katex-sizing.reset-size9.size6{font-size:.578704em}.katex .fontsize-ensurer.reset-size9.size7,.katex .katex-sizing.reset-size9.size7{font-size:.694444em}.katex .fontsize-ensurer.reset-size9.size8,.katex .katex-sizing.reset-size9.size8{font-size:.833333em}.katex .fontsize-ensurer.reset-size9.size9,.katex .katex-sizing.reset-size9.size9{font-size:1em}.katex .fontsize-ensurer.reset-size9.size10,.katex .katex-sizing.reset-size9.size10{font-size:1.20023em}.katex .fontsize-ensurer.reset-size9.size11,.katex .katex-sizing.reset-size9.size11{font-size:1.43981em}.katex .fontsize-ensurer.reset-size10.size1,.katex .katex-sizing.reset-size10.size1{font-size:.24108em}.katex .fontsize-ensurer.reset-size10.size2,.katex .katex-sizing.reset-size10.size2{font-size:.289296em}.katex .fontsize-ensurer.reset-size10.size3,.katex .katex-sizing.reset-size10.size3{font-size:.337512em}.katex .fontsize-ensurer.reset-size10.size4,.katex .katex-sizing.reset-size10.size4{font-size:.385728em}.katex .fontsize-ensurer.reset-size10.size5,.katex .katex-sizing.reset-size10.size5{font-size:.433944em}.katex .fontsize-ensurer.reset-size10.size6,.katex .katex-sizing.reset-size10.size6{font-size:.48216em}.katex .fontsize-ensurer.reset-size10.size7,.katex .katex-sizing.reset-size10.size7{font-size:.578592em}.katex .fontsize-ensurer.reset-size10.size8,.katex .katex-sizing.reset-size10.size8{font-size:.694311em}.katex .fontsize-ensurer.reset-size10.size9,.katex .katex-sizing.reset-size10.size9{font-size:.833173em}.katex .fontsize-ensurer.reset-size10.size10,.katex .katex-sizing.reset-size10.size10{font-size:1em}.katex .fontsize-ensurer.reset-size10.size11,.katex .katex-sizing.reset-size10.size11{font-size:1.19961em}.katex .fontsize-ensurer.reset-size11.size1,.katex .katex-sizing.reset-size11.size1{font-size:.200965em}.katex .fontsize-ensurer.reset-size11.size2,.katex .katex-sizing.reset-size11.size2{font-size:.241158em}.katex .fontsize-ensurer.reset-size11.size3,.katex .katex-sizing.reset-size11.size3{font-size:.281351em}.katex .fontsize-ensurer.reset-size11.size4,.katex .katex-sizing.reset-size11.size4{font-size:.321543em}.katex .fontsize-ensurer.reset-size11.size5,.katex .katex-sizing.reset-size11.size5{font-size:.361736em}.katex .fontsize-ensurer.reset-size11.size6,.katex .katex-sizing.reset-size11.size6{font-size:.401929em}.katex .fontsize-ensurer.reset-size11.size7,.katex .katex-sizing.reset-size11.size7{font-size:.482315em}.katex .fontsize-ensurer.reset-size11.size8,.katex .katex-sizing.reset-size11.size8{font-size:.578778em}.katex .fontsize-ensurer.reset-size11.size9,.katex .katex-sizing.reset-size11.size9{font-size:.694534em}.katex .fontsize-ensurer.reset-size11.size10,.katex .katex-sizing.reset-size11.size10{font-size:.833601em}.katex .fontsize-ensurer.reset-size11.size11,.katex .katex-sizing.reset-size11.size11{font-size:1em}.katex .delimsizing.size1{font-family:KaTeX_Size1}.katex .delimsizing.size2{font-family:KaTeX_Size2}.katex .delimsizing.size3{font-family:KaTeX_Size3}.katex .delimsizing.size4{font-family:KaTeX_Size4}.katex .delimsizing.mult .delim-size1>span{font-family:KaTeX_Size1}.katex .delimsizing.mult .delim-size4>span{font-family:KaTeX_Size4}.katex .nulldelimiter{width:.12em;display:inline-block}.katex .delimcenter,.katex .op-symbol{position:relative}.katex .op-symbol.small-op{font-family:KaTeX_Size1}.katex .op-symbol.large-op{font-family:KaTeX_Size2}.katex .katex-accent>.vlist-t,.katex .op-limits>.vlist-t{text-align:center}.katex .katex-accent .accent-body{position:relative}.katex .katex-accent .accent-body:not(.accent-full){width:0}.katex .katex-overlay{display:block}.katex .mtable .vertical-separator{min-width:1px;display:inline-block}.katex .mtable .arraycolsep{display:inline-block}.katex .mtable .col-align-c>.vlist-t{text-align:center}.katex .mtable .col-align-l>.vlist-t{text-align:left}.katex .mtable .col-align-r>.vlist-t{text-align:right}.katex .svg-align{text-align:left}.katex svg{fill:currentColor;stroke:currentColor;height:inherit;width:100%;display:block;position:absolute}.katex svg path{stroke:none}.katex svg{fill-rule:nonzero;fill-opacity:1;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1}.katex img{border-style:none;min-width:0;max-width:none;min-height:0;max-height:none}.katex .katex-stretchy{width:100%;display:block;position:relative;overflow:hidden}.katex .katex-stretchy:after,.katex .katex-stretchy:before{content:""}.katex .hide-tail{width:100%;position:relative;overflow:hidden}.katex .halfarrow-left{width:50.2%;position:absolute;left:0;overflow:hidden}.katex .halfarrow-right{width:50.2%;position:absolute;right:0;overflow:hidden}.katex .brace-left{width:25.1%;position:absolute;left:0;overflow:hidden}.katex .brace-center{width:50%;position:absolute;left:25%;overflow:hidden}.katex .brace-right{width:25.1%;position:absolute;right:0;overflow:hidden}.katex .x-arrow-pad{padding:0 .5em}.katex .cd-arrow-pad{padding:0 .55556em 0 .27778em}.katex .mover,.katex .munder,.katex .x-arrow{text-align:center}.katex .boxpad{padding:0 .3em}.katex .fbox,.katex .fcolorbox{box-sizing:border-box;border:.04em solid}.katex .cancel-pad{padding:0 .2em}.katex .cancel-lap{margin-left:-.2em;margin-right:-.2em}.katex .katex-sout{border-bottom-style:solid;border-bottom-width:.08em}.katex .angl{box-sizing:border-box;border-top:.049em solid;border-right:.049em solid;margin-right:.03889em}.katex .anglpad{padding:0 .03889em}.katex .reflectbox{display:inline-block;transform:scaleX(-1)}.katex .eqn-num:before{content:"(" counter(katexEqnNo) ")";counter-increment:katexEqnNo}.katex .mml-eqn-num:before{content:"(" counter(mmlEqnNo) ")";counter-increment:mmlEqnNo}.katex .mtr-glue{width:50%}.katex .cd-vert-arrow{display:inline-block;position:relative}.katex .cd-label-left{text-align:left;display:inline-block;position:absolute;right:calc(50% + .3em)}.katex .cd-label-right{text-align:right;display:inline-block;position:absolute;left:calc(50% + .3em)}.katex-display{text-align:center;margin:1em 0;display:block}.katex-display>.katex{text-align:center;white-space:nowrap;display:block}.katex-display>.katex>.katex-html{display:block;position:relative}.katex-display>.katex>.katex-html>.katex-tag{position:absolute;right:0}.katex-display.leqno>.katex>.katex-html>.katex-tag{left:0;right:auto}.katex-display.fleqn>.katex{text-align:left;padding-left:2em}body{counter-reset:katexEqnNo mmlEqnNo}
