:root{--fox: #e2561b;--btn: #c94a12;--btn-hover: #b0400e;--amber: #c99a06;--coal: #fbd9c4;--bg: #ffffff;--bg-side: #f3f5f4;--bg-raised: #ffffff;--bg-soft: #f3f5f4;--bg-hover: #e8ecea;--bg-active: #e1e6e3;--bg-code: #f6f7f6;--text: #16231f;--text-2: #56655e;--text-3: #627269;--lichen: #6e7f77;--border: #e1e6e3;--border-strong: #cdd5d1;--link: #b0400e;--accent-soft: #fdebe0;--accent-text: #a23b0d;--ok: #3f7a5e;--fail: #b3261e;--warn-bg: #fbf3d9;--warn-text: #6b5203;--error-bg: #fbe9e7;--focus: #c94a12;--shadow: 0 1px 2px rgb(15 23 20 / .06), 0 8px 24px rgb(15 23 20 / .08);--scrim: rgb(15 23 20 / .4);--hl-keyword: #a23b0d;--hl-string: #2f6b4f;--hl-number: #8a5a00;--hl-comment: #6e7f77;--hl-title: #1f5c8a;--hl-attr: #7a3e9d;--font: "Onest", system-ui, -apple-system, "Segoe UI", sans-serif;--font-display: "Unbounded", "Onest", system-ui, sans-serif;--font-mono: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace;--radius: 10px;--radius-lg: 14px;--side-w: 272px;--panel-w: 480px;--col: 760px;--ease: cubic-bezier(.23, 1, .32, 1);color-scheme:light}@media (prefers-color-scheme: dark){:root{--bg: #0f1714;--bg-side: #0b120f;--bg-raised: #16231f;--bg-soft: #16231f;--bg-hover: #1c2b26;--bg-active: #22332d;--bg-code: #0b120f;--text: #e6ebe8;--text-2: #a9b6b0;--text-3: #8d9c95;--border: #22312b;--border-strong: #2f413a;--link: #f39466;--accent-soft: #3a2116;--accent-text: #fbd9c4;--ok: #7cc4a0;--fail: #f2948c;--warn-bg: #2e2708;--warn-text: #e8c75a;--error-bg: #3a1714;--focus: #f39466;--shadow: 0 1px 2px rgb(0 0 0 / .3), 0 12px 32px rgb(0 0 0 / .4);--scrim: rgb(0 0 0 / .55);--hl-keyword: #f39466;--hl-string: #9fd4b4;--hl-number: #e8c75a;--hl-comment: #8d9c95;--hl-title: #8cc4ec;--hl-attr: #d2a8f0;color-scheme:dark}}*,*:before,*:after{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font);font-size:15px;line-height:1.55;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility;-webkit-tap-highlight-color:transparent}h1,h2,h3,p,ul,ol,dl,dd{margin:0}button,input,textarea{font:inherit;color:inherit}button{cursor:pointer;background:none;border:0;padding:0;touch-action:manipulation}button:disabled{cursor:default}a{color:var(--link);text-underline-offset:3px;text-decoration-thickness:1px}:focus-visible{outline:2px solid var(--focus);outline-offset:2px;border-radius:6px}html{scrollbar-color:var(--border-strong) transparent}textarea,input{caret-color:var(--btn)}::selection{background:var(--coal);color:#16231f}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}.num{font-variant-numeric:tabular-nums}.skip-link{position:absolute;left:12px;top:-48px;z-index:50;background:var(--btn);color:#fff;padding:8px 12px;border-radius:8px;text-decoration:none}.skip-link:focus{top:12px}.btn-primary,.btn-secondary,.btn-ghost,.btn-stop{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:40px;padding:0 16px;border-radius:var(--radius);font-weight:500;font-size:14.5px;text-decoration:none;white-space:nowrap;transition:background-color .15s ease-out,border-color .15s ease-out,color .15s ease-out,transform .12s ease-out}.btn-primary{background:var(--btn);color:#fff}.btn-secondary{background:var(--bg-raised);color:var(--text);border:1px solid var(--border-strong)}.btn-ghost{color:var(--text-2)}.btn-sm{min-height:32px;padding:0 10px;font-size:13.5px;gap:6px}.btn-lg{min-height:48px;padding:0 22px;font-size:15.5px}.btn-icon{width:36px;min-height:36px;padding:0;display:inline-grid;place-items:center;border-radius:8px;color:var(--text-2)}.btn-icon.btn-sm{width:30px;min-height:30px}.btn-xs{width:26px;min-height:26px}@media (hover: hover){.btn-primary:hover{background:var(--btn-hover)}.btn-secondary:hover{background:var(--bg-hover)}.btn-ghost:hover,.btn-icon:hover{background:var(--bg-hover);color:var(--text)}}.btn-primary:active,.btn-secondary:active,.btn-ghost:active,.btn-icon:active,.btn-send:active,.btn-stop:active,.example:active,.artifact-row:active{transform:scale(.97)}.link-btn{color:var(--link);text-decoration:underline;text-underline-offset:3px}.link-quiet{color:var(--text-2);font-size:14.5px}.logo{display:inline-flex;align-items:center;gap:9px;font-family:var(--font-display);font-weight:600;font-size:16px;letter-spacing:-.01em;color:var(--text)}.logo img{display:block}.logo-lg{font-size:20px}.spinner{animation:spin .9s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.boot{display:grid;place-items:center;height:100%;color:var(--text-3)}.app{display:grid;grid-template-columns:var(--side-w) minmax(0,1fr);height:100%;height:100dvh;overflow:hidden}.app.has-panel{grid-template-columns:var(--side-w) minmax(0,1fr) var(--panel-w)}.sidebar{display:flex;flex-direction:column;min-height:0;background:var(--bg-side);border-right:1px solid var(--border);padding:12px 10px 10px}.sidebar-top{display:flex;align-items:center;justify-content:space-between;padding:4px 6px 12px}.sidebar-logo{text-decoration:none;border-radius:8px;padding:4px;margin:-4px}.new-chat{justify-content:flex-start;width:100%;margin-bottom:12px}.conv-scroll{flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain;margin:0 -4px;padding:0 4px 12px}.conv-group+.conv-group{margin-top:14px}.conv-group-title{font-size:12.5px;font-weight:500;color:var(--text-3);padding:4px 10px 6px}.conv-group ul,.conv-skeleton,.tree,.tree ul,.install{list-style:none;padding:0}.conv{position:relative;display:flex;align-items:center;border-radius:8px}.conv-link{flex:1;min-width:0;display:flex;align-items:center;gap:6px;padding:8px 36px 8px 10px;border-radius:8px;color:var(--text);text-decoration:none;font-size:14px}.conv-title{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.conv-pin{color:var(--text-3);display:inline-grid;flex:none}.conv.is-active .conv-link{background:var(--bg-active);font-weight:500}@media (hover: hover){.conv:not(.is-active) .conv-link:hover{background:var(--bg-hover)}}.conv-more{position:absolute;right:4px;width:28px;min-height:28px;opacity:0;transition:opacity .12s ease-out}.conv:hover .conv-more,.conv.is-active .conv-more,.conv.has-menu .conv-more,.conv-more:focus-visible{opacity:1}@media (hover: none){.conv-more{opacity:1}}.conv-input{width:100%;padding:7px 9px;font-size:14px;border:1px solid var(--focus);border-radius:8px;background:var(--bg-raised);outline:none}.menu{position:absolute;right:4px;top:calc(100% + 4px);z-index:20;min-width:200px;padding:6px;background:var(--bg-raised);border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow);transform-origin:top right;animation:pop .16s var(--ease)}.menu button{display:flex;align-items:center;gap:10px;width:100%;min-height:36px;padding:0 10px;border-radius:8px;font-size:14px;text-align:left}.menu button:hover,.menu button:focus-visible{background:var(--bg-hover)}.menu button:focus-visible{outline-offset:-2px}.menu .danger{color:var(--fail)}.menu-confirm p{font-size:13.5px;color:var(--text-2);padding:6px 10px 8px;max-width:230px}@keyframes pop{0%{opacity:0;transform:scale(.96)}}.conv-skeleton li{height:14px;margin:12px 10px;border-radius:6px;background:var(--bg-hover)}.conv-empty{font-size:14px;color:var(--text-2);padding:8px 10px}.account{border-top:1px solid var(--border);padding:10px 4px 2px}.account-row{display:flex;align-items:center;gap:10px}.account-avatar{flex:none;width:30px;height:30px;display:grid;place-items:center;border-radius:50%;background:var(--accent-soft);color:var(--accent-text);font-weight:600;font-size:13.5px}.account-name{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:500;font-size:14px}.norm{padding:8px 2px 4px}.norm-text{font-size:13px;color:var(--text-2)}.norm-text .num{font-family:var(--font-mono);font-size:12.5px;color:var(--text)}.norm-bar{height:4px;margin-top:8px;border-radius:4px;background:var(--bg-active);overflow:hidden}.norm-bar span{display:block;height:100%;background:var(--fox);transform-origin:left;transition:transform .3s var(--ease)}.norm-bar.is-low span{background:var(--amber)}.scrim,.only-mobile{display:none}.main{display:flex;flex-direction:column;min-width:0;min-height:0;position:relative}.topbar{display:flex;align-items:center;gap:8px;height:52px;padding:0 20px;flex:none}.topbar-title{flex:1;min-width:0;font-size:14.5px;font-weight:500;color:var(--text-2);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.thread{flex:1;min-height:0;overflow-y:auto;overflow-anchor:none;overscroll-behavior:contain;scroll-padding-bottom:24px}.column{width:100%;max-width:calc(var(--col) + 48px);margin:0 auto;padding:0 24px}.thread .column{padding-top:12px;padding-bottom:32px}.thread-state{display:flex;align-items:center;gap:10px;justify-content:center;padding:48px 0;color:var(--text-2);font-size:14.5px}.empty{padding:min(14vh,120px) 0 24px}.empty-mark{display:block;margin-bottom:18px}.empty-title{font-size:28px;font-weight:600;letter-spacing:-.02em;line-height:1.2;text-wrap:balance}.empty-lead{margin-top:10px;max-width:560px;color:var(--text-2);font-size:15.5px;text-wrap:pretty}.examples-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:28px}.example{text-align:left;padding:14px 16px;min-height:72px;border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--bg-raised);font-size:14.5px;line-height:1.45;color:var(--text);transition:border-color .15s ease-out,background-color .15s ease-out,transform .12s ease-out}@media (hover: hover){.example:hover{border-color:var(--border-strong);background:var(--bg-soft)}}.msg{margin-top:28px}.msg-user{display:flex;justify-content:flex-end}.bubble{max-width:min(80%,600px);padding:10px 16px;border-radius:18px;background:var(--bg-soft);white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.5}.msg-assistant>*+*{margin-top:14px}.pending{display:flex;align-items:center;gap:10px;color:var(--text-2);font-size:14.5px}.msg-foot{display:flex;align-items:center;gap:12px;min-height:32px;color:var(--text-3);font-size:13px}.msg-cost .num{font-family:var(--font-mono);font-size:12.5px}.msg-flag{color:var(--warn-text);background:var(--warn-bg);padding:2px 8px;border-radius:6px}.msg-flag-error{color:var(--fail);background:var(--error-bg)}.msg-foot .btn-icon{margin-left:-6px}.md{font-size:15.5px;line-height:1.7;overflow-wrap:break-word}.md>*+*{margin-top:.85em}.md h1,.md h2,.md h3,.md h4{font-weight:600;line-height:1.3;letter-spacing:-.01em;margin-top:1.4em}.md h1{font-size:1.35em}.md h2{font-size:1.2em}.md h3,.md h4{font-size:1.05em}.md ul,.md ol{padding-left:1.4em}.md li+li{margin-top:.3em}.md li::marker{color:var(--text-3)}.md blockquote{margin-left:0;padding-left:14px;border-left:3px solid var(--border-strong);color:var(--text-2)}.md hr{border:0;border-top:1px solid var(--border)}.md strong{font-weight:600}.inline-code{font-family:var(--font-mono);font-size:.86em;padding:.12em .4em;border-radius:5px;background:var(--bg-soft);border:1px solid var(--border)}.table-wrap{overflow-x:auto;border:1px solid var(--border);border-radius:var(--radius)}.md table{border-collapse:collapse;width:100%;font-size:14px}.md th,.md td{text-align:left;padding:8px 12px;border-bottom:1px solid var(--border);vertical-align:top}.md tr:last-child td{border-bottom:0}.md th{font-weight:600;background:var(--bg-soft)}.code{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-code);overflow:hidden}.code-head{display:flex;align-items:center;justify-content:space-between;padding:2px 4px 2px 14px;border-bottom:1px solid var(--border);font-size:12.5px;color:var(--text-3)}.code-lang{font-family:var(--font-mono)}.code pre,.viewer-code{margin:0;padding:14px 16px;overflow-x:auto;font-family:var(--font-mono);font-size:13px;line-height:1.6;-moz-tab-size:2;tab-size:2}.hljs-keyword,.hljs-selector-tag,.hljs-built_in,.hljs-literal,.hljs-meta .hljs-keyword{color:var(--hl-keyword)}.hljs-string,.hljs-regexp,.hljs-addition,.hljs-template-tag{color:var(--hl-string)}.hljs-number,.hljs-symbol,.hljs-bullet{color:var(--hl-number)}.hljs-comment,.hljs-quote,.hljs-meta{color:var(--hl-comment)}.hljs-title,.hljs-section,.hljs-title.function_,.hljs-name{color:var(--hl-title)}.hljs-attr,.hljs-attribute,.hljs-variable,.hljs-property,.hljs-params,.hljs-type{color:var(--hl-attr)}.hljs-deletion{color:var(--fail)}.hljs-strong{font-weight:600}.steps{display:flex;flex-direction:column;gap:2px;padding:2px 0}.step{animation:rise .18s ease-out}.step-head{display:flex;align-items:center;gap:10px;width:100%;min-height:32px;padding:4px 8px;margin-left:-8px;border-radius:8px;text-align:left;font-size:14px;color:var(--text-2)}button.step-head:hover{background:var(--bg-soft)}.step-text{flex:1;min-width:0;display:flex;align-items:center}.step-label{flex:0 1 auto;color:var(--text);min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.step-summary{flex:0 1 auto;margin-left:10px;color:var(--text-3);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0;flex-shrink:1}.step-summary:before{content:"";display:inline-block;width:1px;height:12px;margin-right:10px;background:var(--border-strong);vertical-align:-1px}.step-status{flex:none;display:grid;place-items:center;width:20px;height:20px;border-radius:50%}.step-status.step-run{color:var(--fox)}.step-status.step-ok{color:var(--ok);background:color-mix(in srgb,var(--ok) 14%,transparent)}.step-status.step-fail{color:var(--fail);background:color-mix(in srgb,var(--fail) 14%,transparent)}.step-chevron{display:grid;flex:none;color:var(--text-3);transition:transform .15s ease-out}.step-chevron.is-open{transform:rotate(90deg)}.step-detail{margin:4px 0 8px 22px;padding:10px 12px;border-left:1px solid var(--border-strong);font-family:var(--font-mono);font-size:12.5px;line-height:1.6;color:var(--text-2);white-space:pre-wrap;overflow-wrap:anywhere;animation:rise .16s ease-out}@keyframes rise{0%{opacity:0;transform:translateY(4px)}}.cards{display:flex;flex-direction:column;gap:8px}.card{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:6px 16px;align-items:start;padding:14px 16px;border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--bg-raised);animation:rise .18s ease-out}.card-title-row{display:flex;align-items:baseline;flex-wrap:wrap;gap:4px 10px}.card-title{font-weight:600;font-size:15px;color:var(--text);text-decoration:none}.card-title:hover{text-decoration:underline;color:var(--link)}.card-type{font-size:12.5px;color:var(--text-2);padding:1px 8px;border-radius:6px;background:var(--bg-soft);border:1px solid var(--border);white-space:nowrap}.card-tagline{margin-top:4px;font-size:14px;color:var(--text-2);line-height:1.5;text-wrap:pretty}.card-meta{display:flex;flex-wrap:wrap;gap:4px 16px;margin-top:8px;font-size:13px;color:var(--text-2)}.card-stars .num{font-family:var(--font-mono);font-size:12.5px;color:var(--text)}.card-risk{display:inline-flex;align-items:center;gap:6px}.risk-dot{width:7px;height:7px;border-radius:50%;background:var(--lichen, var(--text-3))}.risk-medium .risk-dot{background:var(--amber)}.risk-high .risk-dot{background:var(--fail)}.card-install-btn{align-self:start;padding-right:8px}.card-install-btn .step-chevron{margin:0}.install{grid-column:1 / -1;margin-top:6px;border-top:1px solid var(--border);padding-top:8px;animation:rise .16s ease-out}.install-row{display:grid;grid-template-columns:110px minmax(0,1fr) auto;align-items:center;gap:10px;padding:4px 0}.install-agent{font-size:13px;color:var(--text-2)}.install-cmd{font-family:var(--font-mono);font-size:12.5px;padding:6px 10px;border-radius:8px;background:var(--bg-code);border:1px solid var(--border);overflow-x:auto;white-space:nowrap}.artifact-row{display:flex;align-items:center;gap:12px;width:100%;padding:12px 14px;border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--bg-raised);text-align:left;animation:rise .18s ease-out;transition:border-color .15s ease-out,background-color .15s ease-out,transform .12s ease-out}@media (hover: hover){.artifact-row:hover{border-color:var(--border-strong)}}.artifact-row.is-active{border-color:var(--fox)}.artifact-icon{flex:none;width:36px;height:36px;display:grid;place-items:center;border-radius:10px;background:var(--accent-soft);color:var(--accent-text)}.artifact-text{flex:1;min-width:0;display:flex;flex-direction:column}.artifact-title{font-weight:500;font-size:14.5px}.artifact-sub{font-size:13px;color:var(--text-2);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.artifact-open{font-size:13.5px;color:var(--text-2)}.composer-column{flex:none;padding-bottom:max(12px,env(safe-area-inset-bottom))}.notice{display:flex;align-items:flex-start;gap:10px;margin-bottom:8px;padding:10px 8px 10px 12px;border-radius:var(--radius);font-size:14px;line-height:1.45;animation:rise .16s ease-out}.notice>svg{flex:none;margin-top:2px}.notice span{flex:1}.notice-warn{background:var(--warn-bg);color:var(--warn-text)}.notice-error{background:var(--error-bg);color:var(--fail)}.notice .btn-icon{color:inherit;margin-top:-3px}.composer{border:1px solid var(--border-strong);border-radius:18px;background:var(--bg-raised);padding:10px 10px 8px 16px;transition:border-color .15s ease-out;box-shadow:0 1px 2px #0f17140a}.composer:focus-within{border-color:var(--text-2)}.composer textarea{display:block;width:100%;resize:none;border:0;outline:none;background:transparent;padding:6px 0;font-size:15.5px;line-height:1.5;max-height:240px;min-height:30px}.composer textarea::placeholder{color:var(--text-3)}.composer-bar{display:flex;align-items:center;gap:10px;margin-top:6px}.model-switch{display:inline-flex;padding:2px;border-radius:10px;background:var(--bg-soft);border:1px solid var(--border);flex:none}.model-switch button{min-height:30px;padding:0 12px;border-radius:8px;font-size:13.5px;color:var(--text-2);transition:background-color .15s ease-out,color .15s ease-out}.model-switch button.is-on{background:var(--bg-raised);color:var(--text);font-weight:500;box-shadow:0 1px 2px #0f17141a}.model-switch button:disabled{opacity:.6}.model-hint{flex:1;min-width:0;font-size:12.5px;color:var(--text-3);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.btn-send{flex:none;width:36px;height:36px;display:grid;place-items:center;border-radius:50%;background:var(--btn);color:#fff;transition:background-color .15s ease-out,opacity .15s ease-out,transform .12s ease-out}.btn-send:hover:not(:disabled){background:var(--btn-hover)}.btn-send:disabled{background:var(--bg-active);color:var(--text-3)}.btn-stop{flex:none;min-height:36px;padding:0 14px 0 12px;border-radius:18px;background:var(--text);color:var(--bg);font-size:14px}.btn-stop:disabled{opacity:.7}.composer-tip{margin-top:8px;font-size:12px;color:var(--text-3);text-align:center}.panel{display:flex;flex-direction:column;min-width:0;min-height:0;background:var(--bg);border-left:1px solid var(--border);animation:slide-in .2s var(--ease)}@keyframes slide-in{0%{opacity:0;transform:translate(16px)}}.panel-head{display:flex;align-items:center;gap:8px;padding:10px 10px 10px 18px;border-bottom:1px solid var(--border);min-height:60px}.panel-title{flex:1;min-width:0}.panel-title h2{font-size:15px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.panel-title p{font-size:12.5px;color:var(--text-3)}.panel-body{flex:1;min-height:0;display:flex;flex-direction:column}.tree{flex:none;max-height:34%;overflow-y:auto;padding:8px;border-bottom:1px solid var(--border)}.tree-dir,.tree-file{display:flex;align-items:center;gap:8px;width:100%;min-height:32px;padding-right:10px;border-radius:8px;font-size:13.5px;color:var(--text-2)}.tree-dir svg,.tree-file svg{flex:none;color:var(--text-3)}.tree-file{text-align:left;color:var(--text)}.tree-file:hover{background:var(--bg-hover)}.tree-file.is-active{background:var(--bg-active);font-weight:500}.tree-name{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-family:var(--font-mono);font-size:12.5px}.tree-size{font-size:12px;color:var(--text-3);font-weight:400}.viewer{flex:1;min-height:0;display:flex;flex-direction:column}.viewer-head{display:flex;align-items:center;justify-content:space-between;gap:8px;min-height:42px;padding:4px 8px 4px 18px;border-bottom:1px solid var(--border)}.viewer-path{font-family:var(--font-mono);font-size:12.5px;color:var(--text-2);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.viewer-state{display:flex;align-items:center;gap:10px;padding:18px;font-size:14px;color:var(--text-2)}.viewer-code{flex:1;overflow:auto;background:var(--bg-code);padding:16px 18px}.landing{min-height:100%;display:flex;flex-direction:column}.landing-head{display:flex;align-items:center;justify-content:space-between;max-width:1120px;width:100%;margin:0 auto;padding:18px 24px}.landing-main{flex:1;max-width:1120px;width:100%;margin:0 auto;padding:0 24px}.hero{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:56px;align-items:center;padding:72px 0 88px}.hero-title{font-family:var(--font-display);font-weight:600;font-size:clamp(44px,7vw,76px);line-height:1;letter-spacing:-.03em}.hero-lead{margin-top:22px;font-size:18px;line-height:1.55;color:var(--text-2);max-width:520px;text-wrap:pretty}.hero-actions{display:flex;align-items:center;flex-wrap:wrap;gap:12px 22px;margin-top:32px}.hero-note{margin-top:16px;font-size:13.5px;color:var(--text-3)}.hero-demo{border:1px solid var(--border);border-radius:20px;background:var(--bg-side);padding:22px;display:flex;flex-direction:column;gap:14px;font-size:14px}.demo-user{align-self:flex-end;max-width:86%;background:var(--bg-raised);border:1px solid var(--border);padding:10px 14px;border-radius:16px;line-height:1.45}.demo-steps{display:flex;flex-direction:column;gap:6px}.demo-step{display:flex;align-items:center;gap:10px;color:var(--text)}.demo-card{background:var(--bg-raised);border:1px solid var(--border);border-radius:14px;padding:12px 14px}.demo-card-top{display:flex;align-items:baseline;gap:10px}.demo-card-title{font-weight:600}.demo-cmd{display:grid;grid-template-columns:64px minmax(0,1fr);align-items:center;gap:8px;margin-top:10px;font-size:13px;color:var(--text-2)}.demo-cmd code{font-family:var(--font-mono);font-size:12px;color:var(--text);background:var(--bg-code);border:1px solid var(--border);border-radius:7px;padding:5px 9px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.demo-artifact{display:flex;align-items:center;gap:10px;padding:10px 14px;border:1px solid var(--border);border-radius:14px;background:var(--bg-raised);font-weight:500}.demo-artifact svg{color:var(--accent-text)}.section-title{font-size:22px;font-weight:600;letter-spacing:-.01em}.abilities{padding:56px 0;border-top:1px solid var(--border)}.abilities-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 56px;margin-top:24px}.ability{padding:22px 0;border-top:1px solid var(--border)}.ability dt{font-weight:600;font-size:16.5px}.ability dd{margin-top:6px;color:var(--text-2);line-height:1.6;max-width:460px}.examples{padding:56px 0 80px;border-top:1px solid var(--border)}.examples-list{list-style:none;padding:0;margin:24px 0 32px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.examples-list li{padding:14px 16px;border-radius:var(--radius-lg);background:var(--bg-soft);line-height:1.45}.landing-foot{max-width:1120px;width:100%;margin:0 auto;padding:24px;border-top:1px solid var(--border);font-size:13.5px;color:var(--text-3)}.beta{min-height:100%;display:grid;place-items:center;padding:24px 16px}.beta-box{max-width:480px}.beta-box h1{margin-top:28px;font-size:26px;font-weight:600;letter-spacing:-.02em;line-height:1.25;text-wrap:balance}.beta-box p{margin-top:12px;color:var(--text-2);font-size:15.5px;line-height:1.6}.beta-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}@media (max-width: 1199px){.app.has-panel{grid-template-columns:var(--side-w) minmax(0,1fr)}.panel{position:fixed;top:0;right:0;bottom:0;width:min(var(--panel-w),100vw);z-index:40;box-shadow:var(--shadow)}}@media (max-width: 860px){.app,.app.has-panel{grid-template-columns:minmax(0,1fr)}.only-mobile{display:inline-grid}.sidebar{position:fixed;top:0;left:0;bottom:0;width:min(300px,86vw);z-index:30;transform:translate(-100%);visibility:hidden;transition:transform .2s var(--ease),visibility 0s linear .2s;padding-top:max(12px,env(safe-area-inset-top))}.sidebar.is-open{transform:none;visibility:visible;transition:transform .2s var(--ease)}.scrim{display:block;position:fixed;top:0;right:0;bottom:0;left:0;z-index:25;background:var(--scrim);opacity:0;pointer-events:none;transition:opacity .2s ease-out}.scrim.is-open{opacity:1;pointer-events:auto}.topbar{padding:0 8px;padding-top:env(safe-area-inset-top);height:calc(52px + env(safe-area-inset-top));border-bottom:1px solid var(--border)}.topbar-title{text-align:center;color:var(--text)}}@media (max-width: 640px){body{font-size:15px}.column{padding:0 16px}.panel{width:100vw;border-left:0}.empty{padding-top:32px}.empty-title{font-size:24px}.examples-grid,.examples-list,.abilities-list{grid-template-columns:minmax(0,1fr)}.example{min-height:0}.card{grid-template-columns:minmax(0,1fr)}.card-install-btn{justify-self:start}.install-row{grid-template-columns:minmax(0,1fr) auto}.step-head{align-items:flex-start}.step-text{flex-direction:column;align-items:flex-start;padding-top:1px}.step-label,.step-summary{white-space:normal}.step-summary{margin-left:0;font-size:13px}.step-summary:before{display:none}.step-chevron{margin-top:3px}.install-agent{grid-column:1 / -1;margin-bottom:-4px}.model-hint{display:none}.composer-bar{justify-content:space-between}.composer textarea{font-size:16px}.composer-tip{display:none}.bubble{max-width:88%}.landing-head,.landing-main,.landing-foot{padding-left:16px;padding-right:16px}.hero{grid-template-columns:minmax(0,1fr);gap:40px;padding:40px 0 56px}.hero-lead{font-size:16.5px}.hero-demo{padding:16px}.abilities,.examples{padding:40px 0}.tree{max-height:30%}}@media (min-width: 641px) and (max-width: 960px){.hero{grid-template-columns:minmax(0,1fr)}.hero-demo{max-width:520px}}.stream-text>.md-block+.md-block{margin-top:.85em}.md .w{animation:word-in .42s cubic-bezier(.25,.1,.25,1) both}@keyframes word-in{0%{opacity:0}}.thread-spacer{flex:none;pointer-events:none}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.spinner{animation:spin 1.6s linear infinite!important}}