:root{--paper:#f6f6f4;--raised:#ffffff;--panel:#fbfbfa;--sunk:#eeeeeb;--hover:#ecece8;--seam:#e4e4df;--seam-firm:#d3d3cd;--ink:#18191b;--dim:#4a4c51;--faint:#66686e;--accent:#80601f;--accent-fill:#c99d55;--accent-fill-hover:#bd914a;--accent-wash:rgba(201,157,85,0.14);--accent-wash-strong:rgba(201,157,85,0.3);--on-accent:#18191b;--cord-cobalt:#2f4fd1;--cord-rust:#c2410c;--cord-teal:#0f766e;--cord-violet:#6d3fd8;--cord-olive:#4d7c0f;--cord-neutral:#77787c;--danger:#c4161c;--danger-wash:rgba(196,22,28,0.08);--shadow:rgba(24,25,27,0.08);--shadow-firm:rgba(24,25,27,0.14);--scrim:rgba(24,25,27,0.32);color-scheme:light;--font-ui:var(--font-geist),-apple-system,BlinkMacSystemFont,"Segoe UI",system-ui,sans-serif;--font-display:var(--font-ui);--t-micro:0.75rem;--t-small:0.8125rem;--t-ui:0.875rem;--t-base:0.9375rem;--t-prose:1rem;--t-lead:1.125rem;--t-title:1.5rem;--t-display:2rem;--s1:0.25rem;--s2:0.5rem;--s3:0.75rem;--s4:1rem;--s5:1.5rem;--s6:2rem;--s7:3rem;--s8:4rem;--r-xs:4px;--r-sm:6px;--r-md:8px;--r-lg:12px;--r-xl:14px;--measure:42rem;--column:46rem;--meter-width:320px;--chats-width:240px;--ease-out:cubic-bezier(0.23,1,0.32,1);--ease-in-out:cubic-bezier(0.77,0,0.175,1);--ease-drawer:cubic-bezier(0.32,0.72,0,1);--fast:120ms;--medium:200ms}:root[data-theme=dark]{--paper:#0f1011;--raised:#17181a;--panel:#131416;--sunk:#1f2023;--hover:#222326;--seam:#26272a;--seam-firm:#34363a;--ink:#ecebe8;--dim:#b3b3b0;--faint:#8f9094;--accent:#d4ad66;--accent-fill:#d4ad66;--accent-fill-hover:#dfba74;--accent-wash:rgba(212,173,102,0.13);--accent-wash-strong:rgba(212,173,102,0.28);--on-accent:#141414;--cord-cobalt:#8aa4ff;--cord-rust:#ff9a62;--cord-teal:#4fd1bd;--cord-violet:#b8a3fb;--cord-olive:#a5d866;--cord-neutral:#8f9094;--danger:#ff6b63;--danger-wash:rgba(255,107,99,0.1);--shadow:rgba(0,0,0,0.4);--shadow-firm:rgba(0,0,0,0.55);--scrim:rgba(0,0,0,0.6);color-scheme:dark}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--paper:#0f1011;--raised:#17181a;--panel:#131416;--sunk:#1f2023;--hover:#222326;--seam:#26272a;--seam-firm:#34363a;--ink:#ecebe8;--dim:#b3b3b0;--faint:#8f9094;--accent:#d4ad66;--accent-fill:#d4ad66;--accent-fill-hover:#dfba74;--accent-wash:rgba(212,173,102,0.13);--accent-wash-strong:rgba(212,173,102,0.28);--on-accent:#141414;--cord-cobalt:#8aa4ff;--cord-rust:#ff9a62;--cord-teal:#4fd1bd;--cord-violet:#b8a3fb;--cord-olive:#a5d866;--cord-neutral:#8f9094;--danger:#ff6b63;--danger-wash:rgba(255,107,99,0.1);--shadow:rgba(0,0,0,0.4);--shadow-firm:rgba(0,0,0,0.55);--scrim:rgba(0,0,0,0.6);color-scheme:dark}}*{box-sizing:border-box}body,html{margin:0;padding:0;height:100%}::view-transition-new(root),::view-transition-old(root){animation-duration:.42s;animation-timing-function:var(--ease-out)}.theme-fade,.theme-fade *,.theme-fade :after,.theme-fade :before{transition:background-color .35s var(--ease-out),color .35s var(--ease-out),border-color .35s var(--ease-out),fill .35s var(--ease-out),stroke .35s var(--ease-out)!important}::selection{background:var(--accent-wash-strong);color:var(--ink)}input,textarea{caret-color:var(--accent)}body{background:var(--paper);color:var(--ink);font-family:var(--font-ui);font-size:var(--t-base);line-height:1.55;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}*{scrollbar-width:thin;scrollbar-color:var(--seam-firm) transparent}a{text-underline-offset:.2em;text-decoration-thickness:1px}.num{font-variant-numeric:tabular-nums;font-feature-settings:"tnum" 1,"tnum"}.console{display:grid;grid-template-columns:var(--chats-width) minmax(0,1fr) var(--meter-width);grid-template-rows:minmax(0,1fr);height:100vh;height:100dvh}.rail{display:none}.mark{color:var(--ink);text-decoration:none}.wordmark{display:inline-flex;align-items:center;gap:.5rem;font-size:1rem;font-weight:600;letter-spacing:-.015em;line-height:1}.switch-mark{flex:none}.skip-link{position:fixed;top:var(--s2);left:var(--s2);z-index:50;padding:var(--s2) var(--s3);background:var(--paper);border:1px solid var(--accent);border-radius:var(--r-sm);color:var(--accent);font-size:var(--t-small);transform:translateY(calc(-100% - var(--s4)))}.skip-link:focus-visible{transform:none}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}.pane{display:flex;flex-direction:column;min-width:0;border-right:1px solid var(--seam)}.pane,.thread{position:relative}.thread{flex:1 1;overflow-y:auto;padding:var(--s7) var(--s6) var(--s5);scrollbar-width:thin;scrollbar-color:var(--seam-firm) transparent}.turn{max-width:var(--column);margin:0 auto var(--s6)}.turn:last-child{margin-bottom:var(--s4)}.turn[data-replacing=true]{opacity:.55;transition:opacity .2s var(--ease-out)}.thread[data-loading=true] .turn{opacity:.45;transition:opacity .16s var(--ease-out)}.turn-you{display:flex;flex-direction:column;align-items:flex-end;margin-bottom:var(--s4)}.turn-you .said{max-width:min(36rem,85%);background:var(--sunk);color:var(--ink);font-size:var(--t-base);line-height:1.55;padding:10px 14px;border-radius:var(--r-lg)}.said{white-space:pre-wrap;overflow-wrap:break-word}.turn-actions{display:flex;align-items:center;gap:2px}.turn-you .turn-actions{margin-top:var(--s1);opacity:0;transition:opacity var(--fast) ease}.turn-you:focus-within .turn-actions,.turn-you:hover .turn-actions{opacity:1}@media (hover:none){.turn-you .turn-actions{opacity:1}}.act{display:inline-flex;align-items:center;gap:6px;height:28px;padding:0 var(--s2);border:none;border-radius:var(--r-sm);background:none;font-family:inherit;font-size:var(--t-small);color:var(--faint);cursor:pointer;transition:background-color var(--fast) ease,color var(--fast) ease}@media (hover:hover) and (pointer:fine){.act:hover{background:var(--hover);color:var(--ink)}}.answer{max-width:var(--measure);font-family:var(--font-ui);font-size:var(--t-base);line-height:1.65;color:var(--ink);overflow-wrap:break-word}.answer>:first-child{margin-top:0}.answer>:last-child{margin-bottom:0}.answer p{margin:0 0 var(--s4)}.answer h2,.answer h3,.answer h4,.answer h5,.answer h6{font-family:var(--font-ui);font-weight:600;line-height:1.3;letter-spacing:-.012em;color:var(--ink);margin:var(--s6) 0 var(--s2);text-wrap:balance}.answer h2{font-size:1.25rem}.answer h3{font-size:var(--t-lead)}.answer h4{font-size:var(--t-prose)}.answer h5,.answer h6{font-size:var(--t-base)}.answer ol,.answer ul{margin:0 0 var(--s4);padding-left:1.35em}.answer li{margin-bottom:6px;padding-left:.2em}.answer li>ol,.answer li>ul{margin:6px 0 0}.answer li::marker{color:var(--faint)}.answer ol>li::marker{font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.answer blockquote{margin:0 0 var(--s4);padding-left:var(--s4);border-left:2px solid var(--seam-firm);color:var(--dim)}.answer hr{border:none;border-top:1px solid var(--seam);margin:var(--s5) 0}.answer a{color:var(--accent);text-underline-offset:3px}.answer strong{font-weight:600}.answer .table-wrap{overflow-x:auto;margin:0 0 var(--s4);border:1px solid var(--seam);border-radius:var(--r-md)}.answer table{border-collapse:collapse;width:100%;font-family:var(--font-ui);font-size:var(--t-small);line-height:1.45;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.answer td,.answer th{text-align:left;vertical-align:top;padding:var(--s2) var(--s3);border-bottom:1px solid var(--seam)}.answer tr:last-child td{border-bottom:none}.answer th{font-weight:600;background:var(--sunk);border-bottom-color:var(--seam-firm);white-space:nowrap}.answer .code-block{margin:0 0 var(--s4);border:1px solid var(--seam);border-radius:var(--r-md);background:var(--panel);overflow:hidden}.answer .code-head{display:flex;justify-content:space-between;align-items:center;height:34px;padding:0 var(--s1) 0 var(--s3);border-bottom:1px solid var(--seam);background:var(--sunk);font-family:var(--font-ui);font-size:var(--t-micro);color:var(--faint)}.answer .code-head button{display:inline-flex;align-items:center;gap:6px;height:26px;padding:0 var(--s2);border:none;border-radius:var(--r-sm);background:none;font:inherit;color:var(--dim);cursor:pointer}@media (hover:hover) and (pointer:fine){.answer .code-head button:hover{background:var(--hover);color:var(--ink)}}.answer pre{margin:0;padding:var(--s3) var(--s4);overflow-x:auto;line-height:1.6}.answer pre code{background:none;padding:0;font-size:var(--t-small);white-space:pre}.answer code{font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:.86em;background:var(--sunk);padding:.12em .4em;border-radius:var(--r-xs)}.answer-foot{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:var(--s1) var(--s3);max-width:var(--measure);margin-top:var(--s3)}.route-line{display:inline-flex;align-items:center;gap:6px;height:28px;margin-left:calc(-1 * var(--s2));padding:0 var(--s2);border:none;border-radius:var(--r-sm);background:none;font-family:inherit;font-size:var(--t-small);color:var(--faint);cursor:pointer;transition:background-color var(--fast) ease,color var(--fast) ease}span.route-line{cursor:default}.route-line>.icon:first-child{color:var(--faint)}.route-line em{font-style:normal;font-weight:500;color:var(--accent)}.route-sep{width:3px;height:3px;border-radius:50%;background:var(--seam-firm)}.route-chevron{transition:transform var(--medium) var(--ease-out)}.route-line[aria-expanded=true] .route-chevron{transform:rotate(180deg)}@media (hover:hover) and (pointer:fine){button.route-line:hover{background:var(--hover);color:var(--dim)}}.route-writing{cursor:default}.route-details{max-width:var(--measure);margin-top:var(--s2);padding:var(--s3) var(--s4);border:1px solid var(--seam);border-radius:var(--r-lg);background:var(--raised)}@starting-style{.route-details{opacity:0;transform:translateY(-4px)}}.route-details{transition:opacity var(--medium) var(--ease-out),transform var(--medium) var(--ease-out)}.route-facts{display:grid;margin:0}.route-facts>div{display:grid;grid-template-columns:8.5rem minmax(0,1fr);grid-gap:var(--s3);gap:var(--s3);padding:6px 0;font-size:var(--t-small);border-bottom:1px solid var(--seam)}.route-facts>div:last-child{border-bottom:none}.route-facts dt{color:var(--faint)}.route-facts dd{margin:0;color:var(--ink)}.route-facts em{font-style:normal;font-weight:500;color:var(--accent)}.route-dot{display:inline-block;width:8px;height:8px;margin-right:var(--s2);border-radius:2px;background:var(--cord,var(--cord-neutral))}.route-model{font-weight:500}.route-maker{margin-left:var(--s2);color:var(--faint)}.route-notes{margin:var(--s2) 0 0;padding:0;list-style:none;font-size:var(--t-small);color:var(--dim)}.route-notes li+li{margin-top:2px}.redo{display:inline-flex;align-items:center;gap:var(--s2);margin-top:var(--s3);min-height:32px;padding:0 var(--s3);background:var(--raised);border:1px solid var(--seam-firm);border-radius:var(--r-md);color:var(--ink);font-family:inherit;font-size:var(--t-small);font-weight:500;cursor:pointer;transition:border-color var(--fast) ease,background-color var(--fast) ease}.redo>.icon{color:var(--accent)}@media (hover:hover) and (pointer:fine){.redo:hover:not(:disabled){background:var(--hover)}}.redo-note{font-weight:400;color:var(--faint)}.redo:disabled{opacity:.45;cursor:default}.answer-foot .turn-actions{margin-left:auto}@media (max-width:920px){.route-facts>div{grid-template-columns:1fr;gap:0}.redo{flex-wrap:wrap;width:100%;min-height:40px;padding:var(--s2) var(--s3);text-align:left}}.thread-loading{max-width:var(--column);margin:0 auto;display:grid;grid-gap:var(--s4);gap:var(--s4)}.skel{height:12px;border-radius:var(--r-xs);background:var(--sunk);animation:skel-breathe 1.4s ease-in-out infinite}.skel-you{justify-self:end;width:min(22rem,60%);height:40px;border-radius:var(--r-lg)}.skel-you-short{width:min(14rem,45%)}.skel-answer{display:grid;grid-gap:10px;gap:10px;max-width:var(--measure);margin-bottom:var(--s4)}.skel-short{width:55%}@keyframes skel-breathe{0%,to{opacity:1}50%{opacity:.55}}@media (prefers-reduced-motion:reduce){.skel{animation:none}}.thinking{max-width:var(--column);margin:0 auto var(--s6);padding:0;list-style:none;font-size:var(--t-small);color:var(--faint);display:grid;grid-gap:var(--s2);gap:var(--s2)}.thinking li{display:flex;align-items:center;gap:var(--s3);animation:step-in .18s ease-out}.thinking li[data-state=active]{color:var(--ink)}.thinking i{flex:none;width:14px;height:14px;display:grid;place-items:center}.thinking li[data-state=active] i:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent-fill);animation:pulse 1.1s ease-in-out infinite}.thinking li[data-state=done] i:before{content:"";display:block;width:9px;height:5px;border-left:1.6px solid var(--faint);border-bottom:1.6px solid var(--faint);transform:translateY(-1px) rotate(-45deg)}.answer[data-live=true]>:last-child:after{content:"";display:inline-block;width:2px;height:1.1em;margin-left:3px;vertical-align:-.18em;background:var(--accent);border-radius:1px;animation:caret .9s steps(1) infinite}.answer[data-live=true]>.code-block:last-child:after,.answer[data-live=true]>.table-wrap:last-child:after,.answer[data-live=true]>ol:last-child:after,.answer[data-live=true]>ul:last-child:after{display:none}@keyframes caret{0%,to{opacity:1}50%{opacity:0}}@keyframes step-in{0%{opacity:0;transform:translateY(2px)}to{opacity:1;transform:none}}@keyframes pulse{0%,to{opacity:.25}50%{opacity:1}}.pane[data-empty=true]{overflow-y:auto;padding-top:clamp(3rem,22vh,13rem);padding-bottom:var(--s7)}.pane[data-empty=true] .thread{flex:none;overflow:visible;padding:0 var(--s6) var(--s5)}.pane[data-empty=true] .composer{padding-top:0;padding-bottom:0;background:none}.pane[data-empty=true] .composer:before{display:none}.pane[data-empty=true] .composer-inner{padding:var(--s3);box-shadow:0 1px 2px var(--shadow),0 8px 24px -12px var(--shadow-firm)}.pane[data-empty=true] .composer textarea{min-height:52px}.opening{max-width:var(--column);margin:0 auto;text-align:center}.opening h1{font-size:var(--t-display);font-weight:600;letter-spacing:-.028em;line-height:1.15;color:var(--ink);margin:0}.opening-sub{margin:var(--s3) auto 0;max-width:46ch;font-size:var(--t-base);line-height:1.5;color:var(--dim);text-wrap:balance}.welcome-more{width:100%;max-width:calc(var(--column) + 2 * var(--s6));margin:var(--s5) auto 0;padding:0 var(--s6);display:grid;grid-gap:var(--s6);gap:var(--s6)}.welcome-label{margin:0 0 var(--s2);font-size:var(--t-small);font-weight:500;color:var(--faint)}.try{display:flex;flex-wrap:wrap;justify-content:center;gap:var(--s2)}.try button{font-family:inherit;font-size:var(--t-small);color:var(--dim);background:none;border:1px solid var(--seam);border-radius:var(--r-md);padding:0 var(--s3);min-height:32px;cursor:pointer;transition:color var(--fast) ease,background-color var(--fast) ease,border-color var(--fast) ease}@media (hover:hover) and (pointer:fine){.try button:hover{color:var(--ink);background:var(--raised);border-color:var(--seam-firm)}}.composer{position:relative;padding:var(--s4) var(--s6) var(--s5);background:var(--paper)}.composer:before{content:"";position:absolute;left:0;right:0;top:-28px;height:28px;background:linear-gradient(to bottom,transparent,var(--paper));pointer-events:none}.composer-inner{max-width:var(--column);margin:0 auto;flex-direction:column;border:1px solid var(--seam);border-radius:var(--r-xl);background:var(--raised);padding:var(--s2);transition:border-color .16s ease,box-shadow .16s ease}.composer-field,.composer-inner{position:relative;display:flex}.composer-tools{display:flex;align-items:center;justify-content:space-between;gap:var(--s2);margin-top:2px}.composer-inner:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-wash)}.composer textarea{flex:1 1;resize:none;background:none;border:none;color:var(--ink);font-family:inherit;font-size:var(--t-base);line-height:1.5;padding:var(--s2);min-height:28px;max-height:200px}.composer textarea:focus{outline:none}.composer textarea::placeholder{color:var(--faint)}.composer-hint{position:absolute;top:var(--s2);left:var(--s2);right:var(--s2);font-size:var(--t-base);line-height:1.5;color:var(--faint);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;pointer-events:none;animation:hint-in .42s var(--ease-out) both}@keyframes hint-in{0%{opacity:0;transform:translateY(6px)}}@media (prefers-reduced-motion:reduce){.composer-hint{animation:none}}.send{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:36px;padding:0 var(--s4);background:var(--accent-fill);border:none;border-radius:var(--r-md);color:var(--on-accent);font-family:inherit;font-size:var(--t-ui);font-weight:600;white-space:nowrap;cursor:pointer;transition:background-color var(--fast) ease,color var(--fast) ease}.composer .send{flex:none;display:grid;place-items:center;width:36px;height:36px;min-height:0;padding:0}@media (hover:hover) and (pointer:fine){.send:hover:not(:disabled){background:var(--accent-fill-hover)}}.send:disabled{background:var(--sunk);color:var(--faint);cursor:default}.composer-foot{max-width:var(--column);margin:var(--s2) auto 0;align-items:center;justify-content:space-between;gap:var(--s4)}.composer-foot,.hint{display:flex;flex-wrap:wrap}.hint{gap:2px var(--s4);font-size:var(--t-micro);color:var(--faint)}.hint>span{white-space:nowrap}.pane[data-empty=true] .hint{display:none}.composer:not(:has(.composer-hint)) .hint{visibility:hidden}@media (max-width:920px),(pointer:coarse){.hint{display:none}}.picker{position:relative;min-width:0}.picker-button{display:inline-flex;align-items:center;gap:6px;max-width:100%;height:32px;padding:0 var(--s2);border:none;border-radius:var(--r-md);background:none;font-family:inherit;font-size:var(--t-small);font-weight:500;color:var(--dim);cursor:pointer;transition:background-color var(--fast) ease,color var(--fast) ease}.picker-button>.icon:first-child{flex:none;color:var(--faint)}.picker-button-label{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.picker-chevron{flex:none;transition:transform var(--medium) var(--ease-out)}.picker-button[aria-expanded=true]{background:var(--hover);color:var(--ink)}.picker-button[aria-expanded=true] .picker-chevron{transform:rotate(180deg)}@media (hover:hover) and (pointer:fine){.picker-button:hover{background:var(--hover);color:var(--ink)}}.picker-backdrop{display:none}.picker-panel{position:fixed;z-index:40;width:320px;max-height:calc(100vh - 32px);overflow-y:auto;overscroll-behavior:contain;padding:var(--s2);background:var(--raised);border:1px solid var(--seam-firm);border-radius:var(--r-lg);box-shadow:0 1px 2px var(--shadow),0 16px 36px -12px var(--shadow-firm);transform-origin:bottom left;transition:opacity var(--fast) var(--ease-out),transform var(--fast) var(--ease-out)}.picker-panel[data-place=below]{transform-origin:top left}.picker-panel[data-place=beside]{transform-origin:left bottom}.picker-panel::-webkit-scrollbar{width:10px}.picker-panel::-webkit-scrollbar-thumb{background:var(--seam-firm);border:3px solid var(--raised);border-radius:999px}@starting-style{.picker-panel{opacity:0;transform:translateY(4px) scale(.98)}}.picker-head{display:flex;align-items:center;justify-content:space-between;gap:var(--s2);padding:4px 6px 8px 8px}.picker-title{margin:0;font-size:var(--t-small);font-weight:600;color:var(--ink)}.picker-done{display:none}.picker-status{display:flex;align-items:baseline;justify-content:space-between;gap:var(--s3);margin:0 0 var(--s2);padding:6px var(--s2);border-radius:var(--r-md);background:var(--sunk);font-size:var(--t-small)}.picker-status-label{color:var(--faint)}.picker-status-value{min-width:0;font-weight:600;color:var(--ink);text-align:right}.picker-group,.picker-modes{min-width:0;margin:0;padding:0;border:0}.picker-modes{display:grid;grid-gap:2px;gap:2px}.picker-mode{display:flex;align-items:flex-start;gap:10px;padding:var(--s2);border-radius:var(--r-md);cursor:pointer;transition:background-color var(--fast) ease}.picker-mode[data-checked]{background:var(--accent-wash)}@media (hover:hover) and (pointer:fine){.picker-mode:not([data-checked]):hover{background:var(--hover)}}.picker-mode-name{display:block;font-size:var(--t-ui);font-weight:500;color:var(--ink)}.picker-mode-help{display:block;margin-top:1px;font-size:var(--t-small);color:var(--dim)}.picker-panel input[type=checkbox],.picker-panel input[type=radio]{-moz-appearance:none;appearance:none;-webkit-appearance:none;flex:none;display:inline-grid;place-content:center;width:16px;height:16px;margin:0;border:1.5px solid var(--seam-firm);background:var(--raised);cursor:pointer;transition:border-color var(--fast) ease,background-color var(--fast) ease}.picker-panel input[type=radio]{border-radius:50%}.picker-panel input[type=checkbox]{border-radius:var(--r-xs)}.picker-panel input[type=radio]:checked{border-color:var(--accent-fill)}.picker-panel input[type=radio]:checked:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--accent-fill)}.picker-panel input[type=checkbox]:checked{border-color:var(--accent-fill);background:var(--accent-fill)}.picker-panel input[type=checkbox]:checked:before{content:"";width:8px;height:4px;border-left:1.75px solid var(--on-accent);border-bottom:1.75px solid var(--on-accent);transform:translateY(-1px) rotate(-45deg)}.picker-panel input:disabled{opacity:.45;cursor:default}.picker-panel input:focus-visible{outline:2px solid var(--accent);outline-offset:2px}@media (hover:hover) and (pointer:fine){.picker-panel input:not(:checked):not(:disabled):hover{border-color:var(--faint)}}.picker-limit input,.picker-mode input{margin-top:2px}.picker-section{margin-top:var(--s2);padding:var(--s2) var(--s2) var(--s1);border-top:1px solid var(--seam)}.picker-limit{display:flex;align-items:flex-start;gap:10px;padding:var(--s1) 0;cursor:pointer}.picker-limit-name{display:block;font-size:var(--t-ui);color:var(--ink)}.picker-help{margin:var(--s1) 0 var(--s2);font-size:var(--t-small);line-height:1.45;color:var(--dim)}.picker-group+.picker-group,.picker-limit+.picker-help+.picker-group{margin-top:var(--s2)}.picker-maker{padding:0;margin-bottom:2px;font-size:var(--t-micro);font-weight:500;color:var(--faint)}.picker-option{display:flex;align-items:center;gap:var(--s2);min-height:32px;padding:0 var(--s1);margin:0 calc(-1 * var(--s1));border-radius:var(--r-sm);font-size:var(--t-ui);color:var(--ink);cursor:pointer}@media (hover:hover) and (pointer:fine){.picker-option:hover{background:var(--hover)}}.picker-option:has(input:disabled){cursor:default}.picker-dot{flex:none;width:8px;height:8px;border-radius:2px;background:var(--cord,var(--cord-neutral))}.picker-keep,.picker-tag{margin-left:auto;font-size:var(--t-micro);color:var(--faint)}.pool-option{display:flex;align-items:center;gap:var(--s2);padding:var(--s1) 0;font-size:var(--t-small);color:var(--ink);cursor:pointer}.pool-option input{margin:0;accent-color:var(--accent)}.pool-option input:disabled+.pool-dot+span{color:var(--dim)}.pool-dot{flex-shrink:0;width:7px;height:7px;border-radius:50%;background:var(--cord)}.pool-keep{margin-left:auto;font-size:var(--t-micro);color:var(--faint)}.hint kbd{display:inline-block;min-width:18px;margin-right:2px;padding:0 5px;font-family:inherit;font-size:.92em;line-height:17px;text-align:center;color:var(--dim);border:solid var(--seam-firm);border-width:1px 1px 2px;border-radius:var(--r-xs);background:var(--raised)}@media (max-width:920px){.picker-backdrop{display:block;position:fixed;inset:0;z-index:45;padding:0;border:none;background:var(--scrim)}.picker-panel,.picker-panel[data-place=below]{position:fixed;top:auto;left:0;right:0;bottom:0;z-index:50;width:auto;max-height:85dvh;padding:var(--s2) var(--s4) max(var(--s4),env(safe-area-inset-bottom));border-radius:16px 16px 0 0;border-bottom:none;transform-origin:bottom center;transition:transform .26s var(--ease-drawer),opacity .2s var(--ease-out)}@starting-style{.picker-panel{opacity:1;transform:translateY(100%)}}.picker-panel:before{content:"";display:block;width:36px;height:4px;margin:2px auto var(--s2);border-radius:2px;background:var(--seam-firm)}.picker-done,.picker-title{font-size:var(--t-base)}.picker-done{display:inline-flex;align-items:center;height:40px;padding:0 var(--s3);border:none;border-radius:var(--r-md);background:none;font-family:inherit;font-weight:600;color:var(--accent);cursor:pointer}.picker-mode{min-height:56px;padding:var(--s3)}.picker-limit{min-height:56px;padding:var(--s3) 0}.picker-option{min-height:48px}.picker-panel input[type=checkbox],.picker-panel input[type=radio]{width:20px;height:20px}.picker-panel input[type=radio]:checked:before{width:10px;height:10px}.picker-panel input[type=checkbox]:checked:before{width:10px;height:5px;border-width:2px}.picker-limit input,.picker-mode input{margin-top:1px}}@media (min-width:600px) and (max-width:920px){.picker-panel,.picker-panel[data-place=below]{max-width:560px;margin:0 auto;border-left:1px solid var(--seam-firm);border-right:1px solid var(--seam-firm)}}.fault{display:flex;align-items:center;gap:var(--s3);max-width:var(--column);margin:0 auto var(--s6);padding:var(--s2) var(--s2) var(--s2) var(--s4);border:1px solid color-mix(in srgb,var(--danger) 35%,transparent);border-radius:var(--r-lg);background:var(--danger-wash);color:var(--ink);font-size:var(--t-small)}.fault>.icon{flex:none;color:var(--danger)}.fault-text{flex:1 1;min-width:0;padding:6px 0}.fault-title{display:block;font-weight:600;color:var(--danger)}.fault-action{flex:none;display:inline-flex;align-items:center;gap:6px;height:30px;padding:0 var(--s3);border:1px solid var(--seam-firm);border-radius:var(--r-md);background:var(--raised);font-family:inherit;font-size:var(--t-small);font-weight:500;color:var(--ink);cursor:pointer}@media (hover:hover) and (pointer:fine){.fault-action:hover{background:var(--hover)}}:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:2px}.gate{min-height:100vh;min-height:100dvh;display:grid;place-items:center;padding:var(--s6) var(--s5)}.gate-inner{width:100%;max-width:24rem}.gate-inner .mark{margin-bottom:var(--s7)}.gate-inner h1{font-family:var(--font-display);font-size:2.25rem;font-weight:800;letter-spacing:0;margin:0 0 var(--s3)}.gate-inner p{font-size:var(--t-base);color:var(--dim);margin:0 0 var(--s6)}.gate-form{display:grid;grid-gap:var(--s4);gap:var(--s4)}.field{display:grid;grid-gap:var(--s2);gap:var(--s2)}.field>span{font-size:var(--t-micro);font-weight:500;color:var(--faint)}.field input{font-family:inherit;font-size:var(--t-base);color:var(--ink);background:var(--raised);border:1px solid var(--seam-firm);border-radius:var(--r-sm);padding:var(--s3);min-height:42px;transition:border-color var(--fast) ease,box-shadow var(--fast) ease}.field input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-wash)}.gate .send{min-height:42px;font-size:var(--t-base)}.gate-fault{margin-top:var(--s4);color:var(--danger)}.gate-fault,.trace{font-size:var(--t-small)}.trace{background:var(--sunk);border:1px solid color-mix(in srgb,var(--danger) 45%,transparent);border-radius:var(--r-md);padding:var(--s3) var(--s4);margin:0 0 var(--s5);font-family:ui-monospace,SF Mono,Menlo,monospace;line-height:1.5;white-space:pre-wrap;overflow-wrap:break-word}.link-button{background:none;border:none;padding:0;font-family:inherit;font-size:var(--t-small);color:var(--accent);cursor:pointer;text-decoration:underline;text-underline-offset:3px}.account{display:flex;align-items:center;gap:var(--s3);font-size:var(--t-micro);color:var(--faint)}.account .link-button{font-size:var(--t-micro);color:var(--dim);text-decoration:none}@media (hover:hover) and (pointer:fine){.account .link-button:hover{color:var(--accent);text-decoration:underline}}.sidebar{grid-row:1/-1;grid-column:1;position:relative;z-index:5;display:flex;flex-direction:column;min-height:0;min-width:0;background:var(--raised);border-right:1px solid var(--seam)}.sb-head{flex:none;display:flex;align-items:center;gap:var(--s1);height:52px;padding:0 var(--s2) 0 var(--s4)}.sb-brand{flex:1 1;min-width:0}.sb-icon-btn{flex:none;display:grid;place-items:center;width:32px;height:32px;padding:0;border:none;border-radius:var(--r-md);background:none;color:var(--faint);text-decoration:none;cursor:pointer;transition:background-color var(--fast) ease,color var(--fast) ease}.sb-icon-btn:disabled{opacity:.45;cursor:default}@media (hover:hover) and (pointer:fine){.sb-icon-btn:hover:not(:disabled){background:var(--hover);color:var(--ink)}}.sb-close{display:none}.sb-top{flex:none;display:grid;grid-gap:2px;gap:2px;padding:var(--s1) var(--s3) var(--s2)}.sb-new{display:flex;align-items:center;gap:var(--s2);height:34px;margin-bottom:var(--s2);padding:0 var(--s3);font-family:inherit;font-size:var(--t-ui);font-weight:500;color:var(--ink);background:var(--raised);border:1px solid var(--seam-firm);border-radius:var(--r-md);box-shadow:0 1px 1px var(--shadow);cursor:pointer;transition:background-color var(--fast) ease,border-color var(--fast) ease}.sb-new .icon{color:var(--accent)}.sb-new:disabled{opacity:.55;cursor:default}@media (hover:hover) and (pointer:fine){.sb-new:hover:not(:disabled){background:var(--hover)}}.sb-search{display:flex;align-items:center;gap:var(--s2);height:32px;margin-bottom:var(--s2);padding:0 var(--s3);border:1px solid transparent;border-radius:var(--r-md);background:var(--sunk);color:var(--faint)}.sb-search:focus-within{background:var(--raised);border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-wash)}.sb-search input{flex:1 1;min-width:0;border:none;background:none;font-family:inherit;font-size:var(--t-ui);color:var(--ink)}.sb-search input:focus{outline:none}.sb-search input::placeholder{color:var(--faint)}.sb-item{display:flex;align-items:center;gap:10px;width:100%;height:32px;padding:0 var(--s3);border:none;border-radius:var(--r-md);background:none;font-family:inherit;font-size:var(--t-ui);color:var(--dim);text-align:left;text-decoration:none;cursor:pointer}.sb-item .icon{color:var(--faint)}.sb-item:disabled{opacity:.55;cursor:default}@media (hover:hover) and (pointer:fine){.sb-item:hover:not(:disabled){background:var(--hover);color:var(--ink)}}.sb-scroll{flex:1 1;min-height:0;overflow-y:auto;padding:0 var(--s3) var(--s4);scrollbar-width:thin;scrollbar-color:var(--seam-firm) transparent}.sb-section{margin-top:var(--s4)}.sb-label{height:26px;margin:0;padding:0 var(--s3);font-size:var(--t-micro);font-weight:500;color:var(--faint)}.sb-label,.sb-label-row{display:flex;align-items:center}.sb-label-row{justify-content:space-between;padding-right:4px}.sb-label-btn{width:24px;height:24px}.sb-list{list-style:none;margin:0;padding:0}.sb-row{position:relative;flex-wrap:wrap;border-radius:var(--r-md);transition:background-color var(--fast) ease}.sb-row,.sb-row-open{display:flex;align-items:center}.sb-row-open{flex:1 1;min-width:0;gap:var(--s2);height:32px;padding:0 var(--s3);border:none;border-radius:var(--r-md);background:none;font-family:inherit;font-size:var(--t-ui);color:var(--dim);text-align:left;cursor:pointer}.sb-row:focus-within .sb-row-open,.sb-row:hover .sb-row-open,.sb-row[data-current=true] .sb-row-open,.sb-row[data-menu-open] .sb-row-open{padding-right:34px}@media (hover:none){.sb-row .sb-row-open{padding-right:34px}}.sb-row-open:disabled{cursor:default}.sb-row-title{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sb-row-pin{flex:none;color:var(--faint)}.sb-row[data-current=true]{background:var(--accent-wash)}.sb-row[data-current=true] .sb-row-open{color:var(--ink);font-weight:500}@media (hover:hover) and (pointer:fine){.sb-row:hover:not([data-current=true]){background:var(--hover)}.sb-row:hover .sb-row-open{color:var(--ink)}}.sb-row-more{position:absolute;top:4px;right:4px;display:grid;place-items:center;width:24px;height:24px;padding:0;border:none;border-radius:var(--r-sm);background:none;color:var(--faint);cursor:pointer;opacity:0;transition:opacity var(--fast) ease,background-color var(--fast) ease}.sb-row:focus-within .sb-row-more,.sb-row:hover .sb-row-more,.sb-row[data-current=true] .sb-row-more,.sb-row[data-menu-open] .sb-row-more{opacity:1}.sb-row-more[aria-expanded=true]{background:var(--seam);color:var(--ink)}@media (hover:hover) and (pointer:fine){.sb-row-more:hover:not(:disabled){background:var(--seam);color:var(--ink)}}@media (hover:none){.sb-row-more{opacity:1}}.chat-dot{flex:none;width:8px;height:8px;border-radius:2px}.sb-rename{flex:1 1;padding:2px}.sb-rename input{width:100%;height:28px;padding:0 var(--s2);font-family:inherit;font-size:var(--t-ui);color:var(--ink);background:var(--raised);border:1px solid var(--accent);border-radius:var(--r-sm);box-shadow:0 0 0 3px var(--accent-wash)}.sb-rename input:focus{outline:none}.sb-move{flex-basis:100%;display:grid;grid-gap:var(--s2);gap:var(--s2);padding:var(--s2) var(--s2) var(--s3)}.sb-move input{min-width:0;height:30px;padding:0 var(--s2);font-family:inherit;font-size:var(--t-ui);color:var(--ink);background:var(--raised);border:1px solid var(--seam-firm);border-radius:var(--r-sm)}.sb-move input:focus-visible{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-wash)}.sb-move-actions{display:flex;flex-wrap:wrap;gap:var(--s1)}.sb-text-btn{height:26px;padding:0 var(--s2);border:none;border-radius:var(--r-sm);background:none;font-family:inherit;font-size:var(--t-small);color:var(--dim);cursor:pointer}.sb-text-btn[data-primary=true]{background:var(--accent-fill);color:var(--on-accent);font-weight:500}.sb-text-btn:disabled{opacity:.5;cursor:default}@media (hover:hover) and (pointer:fine){.sb-text-btn:hover:not(:disabled):not([data-primary=true]){background:var(--hover);color:var(--ink)}}.sb-new-project{padding:var(--s2) 0}.sb-project+.sb-project{margin-top:2px}.sb-project-head{display:flex;align-items:center;gap:var(--s2);height:30px;padding:0 4px 0 var(--s3);font-size:var(--t-ui);font-weight:500;color:var(--dim)}.sb-project-head>.icon{flex:none;color:var(--faint)}.sb-project-name{flex:1 1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sb-project-new{width:24px;height:24px;opacity:0}.sb-project-head:hover .sb-project-new,.sb-project-new:focus-visible{opacity:1}@media (hover:none){.sb-project-new{opacity:1}}.sb-project .sb-list{padding-left:18px}.sb-empty{margin:var(--s2) 0 0;padding:0 var(--s3);font-size:var(--t-small);color:var(--faint)}.sb-foot{flex:none;padding:var(--s2) var(--s3) var(--s3);border-top:1px solid var(--seam)}.console[data-sidebar=collapsed]{--chats-width:56px}.sb-strip{flex:1 1;display:grid;align-content:start;justify-items:center;grid-gap:var(--s1);gap:var(--s1);padding:10px 0}.sb-strip-new{color:var(--accent)}.sidebar[data-collapsed=true] .sb-foot{padding:var(--s2) var(--s2) var(--s3)}.sidebar[data-collapsed=true] .account-chevron,.sidebar[data-collapsed=true] .account-name{display:none}.sidebar[data-collapsed=true] .account-button{justify-content:center;padding:var(--s1)}.row-menu{position:fixed;z-index:60;width:196px;padding:var(--s1);background:var(--raised);border:1px solid var(--seam-firm);border-radius:var(--r-lg);box-shadow:0 1px 2px var(--shadow),0 12px 28px -8px var(--shadow-firm);transform-origin:top right}@starting-style{.row-menu{opacity:0;transform:scale(.97)}}.row-menu{transition:opacity var(--fast) var(--ease-out),transform var(--fast) var(--ease-out)}.row-menu-item{display:flex;align-items:center;gap:10px;width:100%;height:32px;padding:0 var(--s2);border:none;border-radius:var(--r-sm);background:none;font-family:inherit;font-size:var(--t-ui);color:var(--ink);text-align:left;cursor:pointer}.row-menu-item .icon{color:var(--faint)}.row-menu-item[data-danger=true],.row-menu-item[data-danger=true] .icon{color:var(--danger)}.row-menu-item[data-danger=true]{margin-top:var(--s1);position:relative}.row-menu-item[data-danger=true]:before{content:"";position:absolute;top:calc(-1 * var(--s1) / 2 - 1px);left:var(--s2);right:var(--s2);height:1px;background:var(--seam)}.row-menu-item:focus-visible,.row-menu-item:hover{outline:none;background:var(--hover)}.row-menu-item[data-danger=true]:focus-visible,.row-menu-item[data-danger=true]:hover{background:var(--danger-wash)}.chats-scrim{display:none}.panel-head{display:flex;align-items:center;justify-content:space-between;margin:calc(-1 * var(--s2)) calc(-1 * var(--s2)) var(--s4) 0}.panel-title{margin:0;font-size:var(--t-ui);font-weight:600;color:var(--ink)}.panel-hide-narrow{display:none}@media (min-width:921px){.console[data-panel=collapsed]:not([data-doc-open=true]){grid-template-columns:var(--chats-width) minmax(0,1fr)}.console[data-panel=collapsed] .savings-panel{display:none}}.panel-chip{position:absolute;top:var(--s3);right:var(--s4);z-index:3;display:flex;align-items:center;gap:var(--s2);height:32px;padding:0 var(--s2) 0 6px;font-family:inherit;font-size:var(--t-small);font-weight:500;color:var(--ink);background:var(--raised);border:1px solid var(--seam);border-radius:var(--r-md);box-shadow:0 1px 2px var(--shadow);cursor:pointer}.panel-chip>.icon{color:var(--faint)}@media (hover:hover) and (pointer:fine){.panel-chip:hover{border-color:var(--seam-firm)}}.ring.ring-badge{width:20px;height:20px}.ring.ring-badge .ring-arc{animation:none}.meter{background:var(--panel);padding:var(--s5) var(--s5) var(--s6);overflow-y:auto}.savings-head{display:flex;align-items:center;gap:var(--s4)}.ring{width:76px;height:76px;flex:none}.ring svg{width:100%;height:100%;transform:rotate(-90deg);overflow:visible}.ring-arc,.ring-track{fill:none}.ring-track{stroke:var(--sunk)}.ring-arc{stroke-linecap:butt;transition:stroke-dasharray .6s var(--ease-out),stroke-dashoffset .6s var(--ease-out);animation:ring-sweep .7s var(--ease-out) both}.ring g:nth-child(3) .ring-arc{animation-delay:.12s}.ring g:nth-child(4) .ring-arc{animation-delay:.24s}.ring g:nth-child(5) .ring-arc{animation-delay:.36s}.ring g:nth-child(6) .ring-arc{animation-delay:.48s}.ring g:nth-child(n+7) .ring-arc{animation-delay:.6s}@keyframes ring-sweep{0%{stroke-dasharray:0 var(--ring-len,400)}}@media (prefers-reduced-motion:reduce){.ring-arc{animation:none;transition:none}}.ring-figure{min-width:0}.ring-caption{margin:var(--s2) auto 0;text-align:center;text-wrap:balance;font-size:var(--t-small);color:var(--dim)}.nowrap{white-space:nowrap}.figures-list{margin:var(--s5) 0 0;padding:0;border-top:1px solid var(--seam)}.figures-list>div{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:2px var(--s3);padding:var(--s2) 0;border-bottom:1px solid var(--seam);font-size:var(--t-small)}.figures-list dt{min-width:0;color:var(--dim)}.figures-list dd{min-width:0;margin:0 0 0 auto;text-align:right;font-weight:500;color:var(--ink);overflow-wrap:anywhere}.by-model{margin-top:var(--s5)}.panel-label{margin:0 0 var(--s2);font-size:var(--t-small);font-weight:500;color:var(--faint)}.ring-legend{list-style:none;margin:0;padding:0}.ring-legend li{display:flex;align-items:center;gap:var(--s2);padding:5px 0;font-size:var(--t-small);color:var(--ink)}.ring-legend i{width:8px;height:8px;border-radius:2px;flex:none}.ring-legend i[data-neutral]{background:var(--seam-firm)}.savings-period{margin-bottom:var(--s4)}.savings-body{transition:opacity var(--medium) var(--ease-out)}.savings-body[data-loading]{opacity:.5}.seg{display:flex;gap:2px;padding:2px;border-radius:var(--r-md);background:var(--sunk)}.seg button{flex:1 1 auto;min-width:0;height:28px;padding:0 var(--s2);border:none;border-radius:var(--r-sm);background:none;font-family:inherit;font-size:var(--t-micro);font-weight:500;color:var(--dim);white-space:nowrap;cursor:pointer;transition:background-color var(--fast) ease,color var(--fast) ease}.seg button[aria-pressed=true]{background:var(--raised);color:var(--ink);box-shadow:0 1px 2px var(--shadow)}@media (hover:hover) and (pointer:fine){.seg button:hover:not([aria-pressed=true]){color:var(--ink)}}.seg-small{flex:none}.seg-small button{flex:none;height:22px;padding:0 7px}.by-model-head{display:flex;align-items:center;justify-content:space-between;gap:var(--s2);margin-bottom:var(--s2)}.by-model-head .panel-label{margin:0}.sv-chart{margin:var(--s4) 0 0}.sv-readout{min-height:20px;font-size:var(--t-small);color:var(--faint)}.sv-readout[data-active]{color:var(--ink)}.sv-bars{display:grid;grid-template-columns:repeat(var(--n),minmax(0,1fr));grid-gap:var(--gap,2px);gap:var(--gap,2px);height:64px;margin-top:var(--s1)}.sv-bar{position:relative;display:flex;align-items:flex-end;padding:0;border:none;border-radius:2px;background:none;cursor:pointer}.sv-bar:after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;border-radius:1px;background:var(--seam-firm)}.sv-fill{position:relative;z-index:1;display:block;width:100%;border-radius:2px 2px 0 0;background:var(--accent);transform-origin:bottom;animation:sv-grow .52s var(--ease-out) both;transition:background-color var(--fast) ease}.sv-bar[data-has] .sv-fill{min-height:3px}.sv-bar[data-active] .sv-fill{background:var(--ink)}.sv-bar:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.sv-axis{display:flex;justify-content:space-between;margin-top:6px;font-size:var(--t-micro);color:var(--faint)}@keyframes sv-grow{0%{transform:scaleY(0)}}@media (prefers-reduced-motion:reduce){.sv-fill{animation:none}}@media (pointer:coarse){.seg button{height:36px}.seg-small button{height:32px}.sv-bars{height:72px}}.legend-name{flex:1 1;min-width:0;overflow-wrap:anywhere}.legend-count{color:var(--faint)}.ring-legend b{min-width:4ch;text-align:right;font-weight:500}.tab-figure{margin-left:var(--s2);font-weight:600}.back-chevron{margin-right:var(--s1);vertical-align:-2px}.readout{font-size:var(--t-display);font-weight:600;line-height:1;letter-spacing:-.03em;color:var(--ink)}.readout-sub,.readout[data-none=true]{color:var(--dim)}.readout-sub{margin-top:6px;font-size:var(--t-small)}.meter-spent{margin:var(--s3) 0 0;font-size:var(--t-small);color:var(--ink);max-width:34ch}.meter-chat{margin:var(--s3) 0 0;font-size:var(--t-micro);color:var(--faint)}.meter-more+.meter-more{margin-top:var(--s4)}.meter-more summary{display:flex;align-items:center;justify-content:space-between;gap:var(--s3);min-height:28px;font-size:var(--t-small);color:var(--dim);cursor:pointer;list-style:none}.meter-more summary::-webkit-details-marker{display:none}.meter-more summary svg{flex:none;transition:transform .15s var(--ease-out)}.meter-more[open] summary svg{transform:rotate(180deg)}.meter-more[open] summary{margin-bottom:var(--s3)}@media (hover:hover) and (pointer:fine){.meter-more summary:hover{color:var(--ink)}}.divider{height:1px;background:var(--seam);margin:var(--s5) 0}.block-head{font-size:var(--t-micro);font-weight:500;color:var(--faint);margin-bottom:var(--s3);max-width:28ch}.figures{display:grid;grid-gap:var(--s2);gap:var(--s2);font-size:var(--t-small)}.figure{display:flex;justify-content:space-between;align-items:baseline;gap:var(--s3);color:var(--dim)}.figure>span:last-child{color:var(--ink)}.figure-lead{margin-top:var(--s1);padding-top:var(--s2);border-top:1px solid var(--seam)}.figure-lead>span:last-child{color:var(--accent);font-weight:600}.lines{display:grid;grid-gap:var(--s4);gap:var(--s4)}.line-row{display:grid;grid-template-columns:1fr auto;grid-gap:var(--s1) var(--s3);gap:var(--s1) var(--s3);align-items:baseline;font-size:var(--t-small)}.line-name{color:var(--dim)}.line-count{margin-left:var(--s2);font-size:var(--t-micro);color:var(--faint)}.line-rate{color:var(--ink);font-weight:500}.lines-head{display:flex;justify-content:space-between;gap:var(--s3);max-width:none}.bar{grid-column:1/-1;height:2px;background:var(--seam);margin-top:var(--s1)}.bar i{display:block;width:100%;height:100%;background:var(--cord,var(--cord-neutral));transform-origin:left center;transition:transform .25s var(--ease-out)}.note+.note{margin-top:var(--s3)}.note{font-size:var(--t-micro);color:var(--faint);line-height:1.5;max-width:32ch}@media (max-width:920px){:root{--measure:100%;--column:100%}.console{grid-template-columns:minmax(0,1fr);grid-template-rows:auto minmax(0,1fr);position:relative}.rail{grid-column:1/-1;display:flex;align-items:center;gap:var(--s2);height:52px;padding:0 var(--s2);border-bottom:1px solid var(--seam);background:var(--paper)}.rail-brand{flex:1 1;min-width:0;padding-left:var(--s1)}.rail-actions{gap:var(--s1)}.rail-actions,.rail-savings{display:flex;align-items:center}.rail-savings{gap:6px;height:36px;padding:0 var(--s3) 0 var(--s2);font-family:inherit;font-size:var(--t-small);font-weight:600;color:var(--ink);background:var(--raised);border:1px solid var(--seam);border-radius:var(--r-md);cursor:pointer}.rail .sb-icon-btn{width:40px;height:40px}.console[data-sidebar=collapsed] .sidebar,.sidebar{position:fixed;top:0;bottom:0;left:0;z-index:30;width:min(300px,86vw);transform:translateX(-100%);visibility:hidden;transition:transform .24s var(--ease-drawer),visibility 0s linear .24s}.console[data-chats-open=true] .sidebar{transform:translateX(0);visibility:visible;transition:transform .24s var(--ease-drawer),visibility 0s;box-shadow:0 0 32px var(--shadow-firm)}.sb-collapse{display:none}.sb-close{display:grid;width:40px}.sb-close,.sb-item,.sb-new,.sb-row-open{height:40px}.sb-row-more{top:4px;width:32px;height:32px}.sb-row-open{padding-right:42px}.savings-panel{position:fixed;top:0;bottom:0;right:0;z-index:30;width:min(340px,90vw);transform:translateX(100%);visibility:hidden;transition:transform .24s var(--ease-drawer),visibility 0s linear .24s;border-left:1px solid var(--seam)}.console[data-savings-open=true] .savings-panel{transform:translateX(0);visibility:visible;transition:transform .24s var(--ease-drawer),visibility 0s;box-shadow:0 0 32px var(--shadow-firm)}.panel-hide-wide{display:none}.panel-hide-narrow{display:block}.panel-hide{width:40px;height:40px}.panel-chip{display:none}.chats-scrim{display:block;position:fixed;inset:0;z-index:25;background:var(--scrim);border:none;padding:0}.pane{grid-row:2;border-right:none}.thread{padding:var(--s5) var(--s4) var(--s3)}.turn{margin-bottom:var(--s6)}.composer{padding:var(--s3) var(--s4) var(--s4)}}@media (prefers-reduced-motion:reduce){*,:after,:before{animation-iteration-count:1!important;scroll-behavior:auto!important}.diagram-pending,.docwrite[data-status=writing] svg,.live-label,.thinking li,.thinking li[data-state=active] i:before{animation:none!important}.bar i,.paper,.savings-panel,.sidebar,.try button>span{transition-property:opacity,color,background-color,border-color!important}}.settings-page{min-height:100dvh;overflow-y:auto;background:var(--paper)}.settings-rail{display:flex;align-items:center;justify-content:space-between;height:56px;padding:0 var(--s5);border-bottom:1px solid var(--seam)}.settings-mark{color:var(--ink);text-decoration:none}.settings{max-width:40rem;margin:0 auto;padding:var(--s6) var(--s5) var(--s8)}.settings h1{font-family:var(--font-display);font-size:2.25rem;font-weight:800;letter-spacing:0;margin:0 0 var(--s6)}.settings section{padding:var(--s5) 0;border-top:1px solid var(--seam)}.settings h2{font-size:var(--t-base);font-weight:600;margin:0 0 var(--s3)}.settings-help{margin:0 0 var(--s3)}.settings-help,.settings-list{font-size:var(--t-small);color:var(--dim);max-width:34rem}.settings-list{margin:0;padding-left:var(--s5);display:grid;grid-gap:var(--s2);gap:var(--s2)}.settings-list li::marker{color:var(--faint)}.settings-facts{margin:0 0 var(--s4);display:grid;grid-gap:var(--s2);gap:var(--s2)}.settings-facts div{display:grid;grid-template-columns:9rem 1fr;grid-gap:var(--s3);gap:var(--s3);font-size:var(--t-small)}.settings-facts dt{color:var(--faint)}.settings-facts dd{margin:0;color:var(--ink);overflow-wrap:anywhere}.settings-field{display:grid;grid-gap:var(--s2);gap:var(--s2);font-size:var(--t-small);color:var(--dim)}.settings-inline{display:flex;gap:var(--s2)}.settings-inline input{flex:1 1;min-width:0;padding:var(--s2) var(--s3)}.settings-inline input,.settings-notes{font:inherit;font-size:var(--t-base);color:var(--ink);background:var(--raised);border:1px solid var(--seam-firm);border-radius:var(--r-sm)}.settings-notes{width:100%;line-height:1.55;padding:var(--s3);resize:vertical;min-height:7.5rem}.settings-notes::placeholder{color:var(--faint)}.settings-notes:focus-visible{outline:2px solid var(--accent);outline-offset:1px}.settings-notes-actions{display:flex;flex-wrap:wrap;align-items:center;gap:var(--s2) 0;margin-top:var(--s3)}.settings-notes-actions .settings-count{margin-left:auto}.settings-inline input:focus-visible{outline:2px solid var(--accent);outline-offset:1px}.settings-button{font-family:inherit;font-size:var(--t-small);font-weight:500;color:var(--ink);background:var(--raised);border:1px solid var(--seam-firm);border-radius:var(--r-sm);padding:var(--s2) var(--s4);cursor:pointer}@media (hover:hover) and (pointer:fine){.settings-button:hover:not(:disabled){border-color:var(--accent);color:var(--accent)}}.settings-button:disabled{opacity:.45;cursor:default}.settings-danger{color:var(--danger)}.settings-danger[data-armed=true]{border-color:var(--danger);color:var(--danger);background:var(--sunk)}@media (hover:hover) and (pointer:fine){.settings-danger:hover:not(:disabled){border-color:var(--danger);color:var(--danger);background:var(--sunk)}}.settings-note{display:inline-block;margin-left:var(--s3);font-size:var(--t-micro);color:var(--faint)}.settings-field .settings-note{margin-left:0}.settings-error{color:var(--danger)}.settings-choices{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:var(--s2);gap:var(--s2)}.settings-choice{display:grid;grid-gap:2px;gap:2px;padding:var(--s3);border:1px solid var(--seam);border-radius:var(--r-md);background:var(--raised);cursor:pointer}.settings-choice[data-on=true]{border-color:var(--accent);background:var(--accent-wash)}.settings-choice input{position:absolute;opacity:0;pointer-events:none}.settings-choice:has(input:focus-visible){outline:2px solid var(--accent);outline-offset:2px}.choice-label{display:block;font-size:var(--t-small);font-weight:600;color:var(--ink)}.choice-hint{display:block;font-size:var(--t-micro);color:var(--faint)}.settings-models{display:grid;grid-gap:var(--s1);gap:var(--s1);margin-bottom:var(--s4);max-width:20rem}.settings-toggle{display:flex;align-items:flex-start;gap:var(--s3);cursor:pointer}.settings-toggle input{margin:3px 0 0;accent-color:var(--accent)}@media (max-width:920px){.settings-choices,.settings-facts div{grid-template-columns:minmax(0,1fr)}.settings-facts div{gap:0}}.settings-link{display:inline-block;text-decoration:none}.settings-rail-links{display:flex;gap:var(--s4)}.settings-signout{margin-top:var(--s5)}.settings-lead{margin:calc(-1 * var(--s4)) 0 var(--s5);font-size:var(--t-base);color:var(--dim);max-width:36rem}.settings-banner{margin:0 0 var(--s5);padding:var(--s3) var(--s4);border:1px solid color-mix(in srgb,var(--danger) 45%,var(--seam-firm));border-radius:var(--r-sm);background:var(--raised);font-size:var(--t-small);color:var(--ink)}.profile-form{display:grid;grid-gap:var(--s5);gap:var(--s5);border-top:1px solid var(--seam);padding-top:var(--s5)}.profile-field{display:grid;grid-gap:2px;gap:2px}.profile-label{font-size:var(--t-small);font-weight:600;color:var(--ink)}.profile-hint{font-size:var(--t-micro);color:var(--faint);margin-bottom:var(--s1)}.profile-field input,.profile-field textarea{font:inherit;font-size:var(--t-base);line-height:1.5;color:var(--ink);background:var(--raised);border:1px solid var(--seam-firm);border-radius:var(--r-sm);padding:var(--s2) var(--s3);resize:vertical}.profile-field input::placeholder,.profile-field textarea::placeholder{color:var(--faint)}.profile-field input:focus-visible,.profile-field textarea:focus-visible{outline:2px solid var(--accent);outline-offset:1px}.profile-actions{display:flex;align-items:center;gap:var(--s3);flex-wrap:wrap}.templates{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));grid-gap:0;gap:0;border:1px solid var(--seam);border-radius:var(--r-lg);background:var(--raised);overflow:hidden}.template{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--s2);font-family:inherit;font-size:var(--t-small);font-weight:500;color:var(--ink);background:none;border:none;border-left:1px solid var(--seam);padding:var(--s3) var(--s2);min-height:68px;cursor:pointer;text-align:center;transition:background-color var(--fast) ease,color var(--fast) ease}.template:first-child{border-left:none}.template .icon{color:var(--faint);transition:color var(--fast) ease}@media (hover:hover) and (pointer:fine){.template:hover{background:var(--hover)}.template:hover .icon{color:var(--accent)}}.nudge{display:flex;align-items:center;gap:var(--s3);padding:var(--s2) var(--s2) var(--s2) var(--s4);border:1px solid var(--seam);border-radius:var(--r-lg);font-size:var(--t-small);color:var(--dim)}.nudge>.icon{flex:none;color:var(--accent)}.nudge a{flex:1 1;color:var(--ink);text-decoration:none}@media (hover:hover) and (pointer:fine){.nudge a:hover{text-decoration:underline}}.nudge-close{flex:none;display:grid;place-items:center;width:28px;height:28px;border:none;border-radius:var(--r-sm);background:none;color:var(--faint);cursor:pointer}@media (hover:hover) and (pointer:fine){.nudge-close:hover{background:var(--hover);color:var(--ink)}}@media (max-width:920px){.templates{grid-template-columns:repeat(3,minmax(0,1fr))}.template:nth-child(3n+1){border-left:none}.template:nth-child(n+4){border-top:1px solid var(--seam)}}.doc-overlay{position:fixed;inset:0;z-index:50;display:flex;flex-direction:column;background:var(--sunk)}body.doc-open{overflow:hidden}.doc-toolbar{display:flex;align-items:center;gap:var(--s4);padding:var(--s3) var(--s5);background:var(--raised);border-bottom:1px solid var(--seam);flex-wrap:wrap}.doc-toolbar-note{font-size:var(--t-micro);color:var(--faint)}.doc-actions{display:flex;gap:var(--s2);margin-left:auto;flex-wrap:wrap}.doc-scroll{flex:1 1;overflow-y:auto;padding:var(--s6) var(--s4) var(--s8)}.doc-sheet{max-width:8.5in;min-height:11in;margin:0 auto;padding:.9in 1in;background:var(--raised);border:1px solid var(--seam);box-shadow:0 4px 24px var(--shadow);outline:none}.doc-sheet:focus-visible{outline:2px solid var(--accent);outline-offset:4px}.doc-sheet .code-head{display:none}@media (max-width:920px){.doc-sheet{min-height:0;padding:var(--s5)}.doc-toolbar-note{display:none}}@media print{@page{margin:.75in}body,html{height:auto;overflow:visible;background:#fff}body.doc-open .console>:not(.doc-overlay),body.doc-open .doc-toolbar{display:none!important}body.doc-open .console{display:block;height:auto;overflow:visible}body.doc-open .doc-overlay,body.doc-open .doc-scroll{position:static;display:block;overflow:visible;padding:0;background:#fff}body.doc-open .doc-sheet{max-width:none;min-height:0;margin:0;padding:0;border:none;box-shadow:none;background:#fff;color:#16150f}body.doc-open .doc-sheet *{color:#16150f;border-color:#c9c2b2}}.desk-link{display:flex;align-items:center;gap:var(--s2);margin:calc(-1 * var(--s2)) 0 var(--s4);padding:var(--s2) var(--s3);border-radius:var(--r-sm);font-size:var(--t-small);font-weight:500;color:var(--ink);text-decoration:none}@media (hover:hover) and (pointer:fine){.desk-link:hover{background:var(--sunk);color:var(--accent)}}.desk{max-width:72rem;margin:0 auto;padding:var(--s6) var(--s5) var(--s8)}.desk-head{display:flex;align-items:center;justify-content:space-between;gap:var(--s4);flex-wrap:wrap;margin-bottom:var(--s5)}.desk-head h1{font-family:var(--font-display);font-size:2.25rem;font-weight:800;letter-spacing:0;margin:0}.desk-tools{display:flex;gap:var(--s2);align-items:center}.desk-search{font:inherit;font-size:var(--t-small);color:var(--ink);background:var(--raised);border:1px solid var(--seam-firm);border-radius:var(--r-sm);padding:var(--s2) var(--s3);width:14rem;max-width:100%}.desk-search:focus-visible{outline:2px solid var(--accent);outline-offset:1px}.desk-empty{max-width:34rem;margin:var(--s7) auto;text-align:center;color:var(--dim);font-size:var(--t-base)}.desk-empty-title{font-weight:650;font-family:var(--font-ui);font-size:var(--t-lead);color:var(--ink);margin:0 0 var(--s2)}.desk-section{margin-bottom:var(--s7)}.desk-section-head{font-size:var(--t-small);font-weight:600;color:var(--dim);margin:0 0 var(--s4);padding-bottom:var(--s2);border-bottom:1px solid var(--seam)}.stack{margin-bottom:var(--s5);padding:var(--s4);background:var(--sunk);border-radius:var(--r-lg)}.stack-head{display:flex;align-items:baseline;gap:var(--s2);margin-bottom:var(--s3)}.stack-name{font-weight:600;font-size:var(--t-base);color:var(--ink)}.stack-count{font-size:var(--t-micro);color:var(--faint)}.papers{display:grid;grid-template-columns:repeat(auto-fill,minmax(12.5rem,1fr));grid-gap:var(--s4);gap:var(--s4)}.paper{--paper-edge:var(--cord-neutral);position:relative;display:grid;grid-template-rows:auto auto 1fr auto;grid-gap:var(--s1);gap:var(--s1);min-height:11rem;padding:var(--s4) var(--s4) var(--s3);background:var(--raised);border:1px solid var(--seam);border-radius:6px;box-shadow:0 1px 2px var(--shadow);color:var(--ink);text-decoration:none;transition:transform .15s ease,box-shadow .15s ease}.paper:after{content:"";position:absolute;right:-1px;bottom:-1px;width:14px;height:14px;background:linear-gradient(315deg,var(--paper) 50%,var(--paper-edge) 50%)}.paper:focus-visible{transform:translateY(-2px);box-shadow:0 8px 20px var(--shadow)}@media (hover:hover) and (pointer:fine){.paper:hover{transform:translateY(-2px);box-shadow:0 8px 20px var(--shadow)}}.paper:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.paper[data-type=quote]{--paper-edge:var(--cord-cobalt)}.paper[data-type=agreement]{--paper-edge:var(--cord-violet)}.paper[data-type=invoice]{--paper-edge:var(--cord-olive)}.paper[data-type=letter]{--paper-edge:var(--cord-teal)}.paper[data-type=checklist],.paper[data-type=marketing]{--paper-edge:var(--cord-rust)}.paper[data-type=plan]{--paper-edge:var(--cord-cobalt)}.paper-type{font-size:var(--t-micro);font-weight:600;color:var(--dim)}.paper-title{font-weight:650;font-family:var(--font-ui);font-size:var(--t-prose);line-height:1.25;overflow-wrap:anywhere}.paper-preview{line-height:1.5;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden}.paper-preview,.paper-when{font-size:var(--t-micro);color:var(--faint)}.desk-doc{max-width:8.5in;margin:0 auto;padding:var(--s5) var(--s4) var(--s8)}.desk-doc-meta{display:flex;align-items:center;gap:var(--s3);margin-bottom:var(--s3)}.desk-title{font-weight:650;flex:1 1;min-width:0;font-family:var(--font-ui);font-size:var(--t-title);color:var(--ink);background:transparent;border:1px solid transparent;border-radius:var(--r-sm);padding:var(--s1) var(--s2);margin-left:calc(-1 * var(--s2))}@media (hover:hover) and (pointer:fine){.desk-title:hover{border-color:var(--seam)}}.desk-title:focus-visible{outline:none;border-color:var(--accent)}.desk-save{font-size:var(--t-micro);color:var(--faint);white-space:nowrap}.desk-save[data-state=error]{color:var(--danger)}.desk-doc-labels{display:flex;align-items:flex-end;gap:var(--s3);flex-wrap:wrap;margin-bottom:var(--s3)}.desk-doc-labels label{display:grid;grid-gap:2px;gap:2px;font-size:var(--t-micro);color:var(--faint)}.desk-doc-labels input,.desk-doc-labels select{font:inherit;font-size:var(--t-small);color:var(--ink);background:var(--raised);border:1px solid var(--seam-firm);border-radius:var(--r-sm);padding:var(--s1) var(--s2);min-height:32px}.desk-doc-actions{display:flex;gap:var(--s2);margin-left:auto;flex-wrap:wrap}.desk-format{position:-webkit-sticky;position:sticky;top:0;z-index:5;display:flex;gap:var(--s1);flex-wrap:wrap;padding:var(--s2) 0;background:var(--raised);border-bottom:1px solid var(--seam);margin-bottom:var(--s4)}.desk-format button{font-family:inherit;font-size:var(--t-small);color:var(--ink);background:none;border:1px solid transparent;border-radius:var(--r-sm);padding:var(--s1) var(--s2);min-width:32px;cursor:pointer}@media (hover:hover) and (pointer:fine){.desk-format button:hover{border-color:var(--seam-firm);background:var(--raised)}}.desk-sheet-wrap{background:var(--sunk);border-radius:8px;padding:var(--s5) var(--s4)}.desk-sheet{min-height:9in}.desk-sheet:empty:before{content:"Start typing, or ask Switch to write something below.";color:var(--faint)}.desk-print-title{display:none}.desk-ask{position:-webkit-sticky;position:sticky;bottom:0;display:flex;align-items:center;gap:var(--s2);flex-wrap:wrap;margin-top:var(--s4);padding:var(--s3);background:var(--raised);border:1px solid var(--seam-firm);border-radius:var(--r-md);box-shadow:0 -4px 16px var(--shadow)}.desk-ask input{flex:1 1;min-width:12rem;font:inherit;font-size:var(--t-base);color:var(--ink);background:transparent;border:none;padding:var(--s1) var(--s2)}.desk-ask input:focus-visible{outline:none}.desk-ask:focus-within{border-color:var(--accent)}@media (max-width:920px){.desk-doc-actions{margin-left:0}.desk-sheet{min-height:60vh}}@media print{.desk-doc-page .desk-ask,.desk-doc-page .desk-doc-labels,.desk-doc-page .desk-doc-meta,.desk-doc-page .desk-format,.desk-doc-page .settings-banner,.desk-doc-page .settings-rail{display:none!important}.desk-doc-page,.desk-doc-page .desk-doc,.desk-doc-page .desk-sheet-wrap{max-width:none;padding:0;margin:0;background:#fff}.desk-doc-page .desk-print-title{display:block;font-family:Georgia,serif;font-size:22pt;font-weight:500;color:#16150f;margin:0 0 12pt}.desk-doc-page .desk-sheet{min-height:0;padding:0;border:none;box-shadow:none;background:#fff}.desk-doc-page .desk-sheet *{color:#16150f;border-color:#c9c2b2}}.project-tag{margin:0 0 var(--s2)!important;font-size:var(--t-small)!important;color:var(--accent)!important}.console[data-doc-open=true]{grid-template-columns:var(--chats-width) minmax(0,1fr) var(--doc-width,minmax(360px,42vw))}.doc-panel{position:relative;padding:0;display:flex;flex-direction:column;overflow:visible;border-left:1px solid var(--seam);min-height:0}.doc-panel-scroll{flex:1 1;min-height:0;overflow-y:auto}.doc-resizer{left:-6px;z-index:8;width:12px;cursor:col-resize;touch-action:none}.doc-resizer,.doc-resizer:after{position:absolute;top:0;bottom:0}.doc-resizer:after{content:"";left:5px;width:2px;background:transparent;transition:background .12s ease}.doc-resizer:focus-visible:after,body.resizing .doc-resizer:after{background:var(--accent-fill)}@media (hover:hover) and (pointer:fine){.doc-resizer:hover:after{background:var(--accent-fill)}}.doc-resizer:focus-visible{outline:none}body.resizing{cursor:col-resize;-webkit-user-select:none;-moz-user-select:none;user-select:none}body.resizing .doc-sheet,body.resizing iframe{pointer-events:none}.aside-tabs{display:flex;gap:var(--s1);padding:var(--s2) var(--s3);border-bottom:1px solid var(--seam);background:var(--paper);position:-webkit-sticky;position:sticky;top:0;z-index:6}.meter>.aside-tabs{margin:calc(-1 * var(--s7)) calc(-1 * var(--s5)) var(--s4)}.aside-tabs button{font-family:inherit;font-size:var(--t-small);color:var(--dim);background:none;border:none;border-radius:var(--r-sm);padding:var(--s1) var(--s3);cursor:pointer}.aside-tabs button[aria-selected=true]{color:var(--ink);font-weight:600;background:var(--sunk)}.desk-doc-compact{max-width:none;padding:var(--s3) var(--s4) var(--s4)}.desk-panel-head{display:flex;align-items:center;gap:var(--s3);margin-bottom:var(--s2)}.desk-panel-label{flex:1 1;font-size:var(--t-small);font-weight:600;color:var(--dim)}.desk-panel-head .link-button{font-size:var(--t-micro)}.desk-panel-close{background:none;border:none;font-size:var(--t-lead);line-height:1;color:var(--faint);cursor:pointer;padding:0 var(--s1)}@media (hover:hover) and (pointer:fine){.desk-panel-close:hover{color:var(--ink)}}.desk-doc-compact .desk-doc-labels{display:none}.desk-doc-compact .desk-title{font-size:var(--t-lead)}.desk-doc-compact .desk-sheet-wrap{padding:var(--s3) var(--s2)}.desk-doc-compact .doc-sheet{min-height:50vh;padding:var(--s5) var(--s4);font-size:var(--t-base)}.desk-doc-compact .desk-ask{box-shadow:none}.docwrite{display:flex;align-items:center;gap:var(--s3);margin:0 0 var(--s4);padding:var(--s3) var(--s4);border:1px solid var(--seam-firm);border-radius:var(--r-md);background:var(--raised);font-family:var(--font-ui);color:var(--accent)}.docwrite[data-status=cut-off],.docwrite[data-status=failed]{border-color:color-mix(in srgb,var(--danger) 45%,transparent);color:var(--danger)}.docwrite[data-status=writing] svg{animation:pulse 1.1s ease-in-out infinite}.docwrite-text{flex:1 1;min-width:0;display:grid}.docwrite-title{font-size:var(--t-small);font-weight:600;color:var(--ink);overflow-wrap:anywhere}.docwrite-label{font-size:var(--t-micro);color:var(--dim)}@media (max-width:920px){.console[data-doc-open=true]{grid-template-columns:minmax(0,1fr)}.doc-resizer{display:none}.doc-panel{position:fixed;inset:56px 0 0 0;z-index:25;display:flex;flex-direction:column;align-items:stretch;padding:0;background:var(--paper);border:none}.meter>.aside-tabs{margin:0;padding:0;border:none;position:static;background:none}}.answer figure.diagram{margin:0 0 var(--s5);padding:var(--s3) var(--s4);max-width:40rem;border:1px solid var(--seam);border-radius:8px;background:var(--raised)}.diagram-canvas{display:flex;justify-content:center;overflow-x:auto}.diagram-canvas svg{max-width:100%;height:auto}.diagram-pending{padding:var(--s5) 0;text-align:center;color:var(--faint);animation:pulse 1.6s ease-in-out infinite}.diagram-error,.diagram-pending{font-family:var(--font-ui);font-size:var(--t-small)}.diagram-error{color:var(--danger)}.answer .diagram-source{margin:var(--s3) 0 0;padding:var(--s3);background:var(--raised);border-radius:var(--r-sm);font-size:var(--t-micro);white-space:pre-wrap;overflow-x:auto}.diagram-tools{display:flex;justify-content:flex-end;gap:var(--s3);margin-top:var(--s2)}.diagram-tools button{background:none;border:none;padding:0;font-family:var(--font-ui);font-size:var(--t-micro);color:var(--faint);cursor:pointer}@media (hover:hover) and (pointer:fine){.diagram-tools button:hover{color:var(--accent)}}.doc-sheet pre[data-diagram]{display:none}.doc-sheet pre[data-diagram].editing{display:block;white-space:pre-wrap;font-size:var(--t-small);background:var(--raised);border:1px dashed var(--accent);border-radius:var(--r-sm);padding:var(--s3);margin:0 0 var(--s2)}.doc-sheet figure.diagram-live{margin:0 0 var(--s5);padding:var(--s3);max-width:40rem;border:1px solid var(--seam);border-radius:8px;-webkit-user-select:none;-moz-user-select:none;user-select:none}@media print{.diagram-source,.diagram-tools,.doc-sheet pre[data-diagram]{display:none!important}figure.diagram{border:none!important;padding:0!important;page-break-inside:avoid;break-inside:avoid}}.chart-editor{margin-top:var(--s3);padding:var(--s3);border:1px solid var(--seam-firm);border-radius:var(--r-md);background:var(--raised);font-family:var(--font-ui);font-size:var(--t-small);-webkit-user-select:text;-moz-user-select:text;user-select:text}.chart-editor input,.chart-editor select{font:inherit;font-size:var(--t-small);color:var(--ink);background:var(--raised);border:1px solid var(--seam-firm);border-radius:var(--r-sm);padding:3px var(--s2);min-width:0;width:100%}.chart-editor input:focus-visible,.chart-editor select:focus-visible{outline:2px solid var(--accent);outline-offset:0}.chart-editor-row{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,1.2fr) minmax(0,.8fr);grid-gap:var(--s2);gap:var(--s2);margin-bottom:var(--s3)}.chart-editor-row label{display:grid;grid-gap:2px;gap:2px;color:var(--faint);font-size:var(--t-micro)}.chart-editor-grid{overflow-x:auto;margin-bottom:var(--s3)}.chart-editor table{border-collapse:collapse;width:100%;font-size:var(--t-small)}.chart-editor td,.chart-editor th{padding:2px;border:none;text-align:left;vertical-align:middle}.chart-editor th{font-weight:500;color:var(--faint);font-size:var(--t-micro);white-space:nowrap}.chart-editor th input{font-weight:600;width:calc(100% - 22px)}.chart-editor td input[inputmode=decimal]{text-align:right;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.chart-editor button{font-family:inherit;font-size:var(--t-micro);color:var(--dim);background:none;border:1px solid transparent;border-radius:var(--r-sm);padding:2px var(--s2);cursor:pointer}@media (hover:hover) and (pointer:fine){.chart-editor button:hover:not(:disabled){color:var(--accent);border-color:var(--seam-firm)}}.chart-editor button:disabled{opacity:.3;cursor:default}.chart-editor-actions{display:flex;align-items:center;gap:var(--s2)}.chart-editor-gap{flex:1 1}.chart-editor .chart-editor-apply{color:var(--on-accent);background:var(--accent-fill);border-color:var(--accent-fill);font-weight:600;padding:3px var(--s4)}@media (hover:hover) and (pointer:fine){.chart-editor .chart-editor-apply:hover{color:var(--on-accent);opacity:.9}}@media print{.chart-editor{display:none!important}}.auto-doc{margin-left:auto;display:flex;align-items:center;gap:var(--s1);font-size:var(--t-micro);color:var(--dim);cursor:pointer;white-space:nowrap}.auto-doc input{margin:0;accent-color:var(--accent)}.versions{display:inline-flex;align-items:center;gap:2px;font-size:var(--t-micro);color:var(--dim);white-space:nowrap}.versions button{background:none;border:1px solid transparent;border-radius:var(--r-sm);font:inherit;font-size:var(--t-base);line-height:1;color:var(--dim);padding:0 var(--s1);cursor:pointer}@media (hover:hover) and (pointer:fine){.versions button:hover:not(:disabled){border-color:var(--seam-firm);color:var(--accent)}}.versions button:disabled{opacity:.3;cursor:default}.version-banner{display:flex;align-items:center;gap:var(--s3);flex-wrap:wrap;margin-bottom:var(--s3);padding:var(--s2) var(--s3);border:1px solid color-mix(in srgb,var(--accent) 40%,var(--seam-firm));border-radius:var(--r-md);background:var(--raised);font-size:var(--t-small);color:var(--ink)}.version-banner span{flex:1 1}.live-label{color:var(--ink)}.live-title{display:block;border:none;padding-left:0;margin-left:0}.live-sheet{min-height:40vh}.desk-sheet-wrap{position:relative}.ask-selection{position:absolute;z-index:7;transform:translateX(-50%);font-family:var(--font-ui);font-size:var(--t-micro);font-weight:600;color:var(--on-accent);background:var(--accent-fill);border:none;border-radius:999px;padding:var(--s1) var(--s3);box-shadow:0 4px 12px var(--shadow);cursor:pointer;white-space:nowrap}.ask-focus{display:inline-flex;align-items:center;gap:var(--s1);max-width:100%;padding:2px var(--s1) 2px var(--s2);border-radius:var(--r-sm);background:var(--accent-wash);font-size:var(--t-micro);color:var(--accent)}.ask-focus-text{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ask-focus button{background:none;border:none;font:inherit;font-size:var(--t-small);color:var(--accent);cursor:pointer;padding:0 2px}.account-menu{position:relative}.account-button{display:flex;align-items:center;gap:var(--s2);width:100%;padding:var(--s1) var(--s2);background:none;border:1px solid transparent;border-radius:var(--r-md);font-family:inherit;font-size:var(--t-small);font-weight:600;color:var(--ink);cursor:pointer;text-align:left}.account-button[aria-expanded=true]{background:var(--sunk)}@media (hover:hover) and (pointer:fine){.account-button:hover{background:var(--sunk)}}.avatar{flex:none;display:grid;place-items:center;width:26px;height:26px;border-radius:50%;background:var(--accent-fill);color:var(--on-accent);font-size:var(--t-small);font-weight:700}.avatar-large{width:36px;height:36px;font-size:var(--t-base)}.account-name{flex:1 1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.account-chevron{color:var(--faint)}.account-popover{position:absolute;bottom:calc(100% + var(--s1));left:0;z-index:40;width:264px;padding:var(--s2);background:var(--raised);border:1px solid var(--seam-firm);border-radius:var(--r-lg);box-shadow:0 12px 32px var(--shadow)}.account-who{display:flex;align-items:center;gap:var(--s3);padding:var(--s2) var(--s2) var(--s3);margin-bottom:var(--s1);border-bottom:1px solid var(--seam)}.account-who-text{display:grid;min-width:0}.account-who-name{font-size:var(--t-base);font-weight:700;color:var(--ink)}.account-who-email{font-size:var(--t-micro);color:var(--faint);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.account-popover a,.account-signout{display:grid;grid-gap:1px;gap:1px;width:100%;padding:var(--s2);border-radius:var(--r-md);font-family:inherit;font-size:var(--t-small);font-weight:600;color:var(--ink);text-decoration:none;text-align:left;background:none;border:none;cursor:pointer}.account-popover a span{font-size:var(--t-micro);font-weight:400;color:var(--faint)}@media (hover:hover) and (pointer:fine){.account-popover a:hover,.account-signout:hover{background:var(--sunk)}}.account-theme{display:flex;align-items:center;justify-content:space-between;gap:var(--s2);padding:var(--s2);margin:var(--s1) 0;border-top:1px solid var(--seam);border-bottom:1px solid var(--seam);font-size:var(--t-small);font-weight:600;color:var(--ink)}.segmented{display:inline-flex;padding:2px;border-radius:var(--r-md);background:var(--sunk)}.segmented button{font-family:inherit;font-size:var(--t-micro);font-weight:600;color:var(--dim);background:none;border:none;border-radius:var(--r-sm);padding:3px var(--s2);cursor:pointer}.segmented button[aria-pressed=true]{background:var(--raised);color:var(--ink);box-shadow:0 1px 2px var(--shadow)}.account-signout{color:var(--danger)}.resume{display:grid;grid-gap:0;gap:0}.resume-doc{display:flex;align-items:center;gap:var(--s3);width:100%;min-height:36px;padding:0 var(--s2);font-family:inherit;font-size:var(--t-ui);color:var(--ink);text-align:left;background:none;border:none;border-radius:var(--r-md);cursor:pointer}.resume-doc .icon{flex:none;color:var(--faint)}.resume-doc span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}@media (hover:hover) and (pointer:fine){.resume-doc:hover{background:var(--hover)}}.account-button,.aside-tabs button,.ask-selection,.chart-editor button,.code-head button,.desk-format button,.desk-link,.diagram-tools button,.paper,.picker-button,.redo,.resume-doc,.segmented button,.send,.settings-button,.template,.try button,.versions button{transition-property:transform,opacity,color,background-color,border-color,box-shadow;transition-duration:.16s;transition-timing-function:var(--ease-out)}.account-button:active,.aside-tabs button:active,.ask-selection:active,.chart-editor button:active:not(:disabled),.desk-format button:active,.desk-link:active,.paper:active,.picker-button:active,.redo:active:not(:disabled),.resume-doc:active,.segmented button:active,.send:active:not(:disabled),.settings-button:active:not(:disabled),.template:active,.try button:active{transform:scale(.97);transition-duration:.1s}.versions button:active:not(:disabled){transform:scale(.9);transition-duration:.1s}.ask-selection:active{transform:translateX(-50%) scale(.95)}@media (hover:hover) and (pointer:fine){.try button:hover>span{transform:none}}.account-popover{transition:opacity .15s var(--ease-out),transform .15s var(--ease-out);transform-origin:bottom left}@starting-style{.account-popover{opacity:0;transform:scale(.97) translateY(4px)}.ask-selection{opacity:0;transform:translateX(-50%) translateY(4px) scale(.95)}}.ask-selection{transition-property:opacity,transform;transition-duration:.14s;transition-timing-function:var(--ease-out)}.doc-overlay{transition:opacity .2s var(--ease-out)}@starting-style{.doc-overlay{opacity:0}}.doc-panel-scroll{transition:opacity .2s var(--ease-out)}@starting-style{.doc-panel-scroll{opacity:0}}body,html{overscroll-behavior:none}[role=button],[role=menuitem],[role=tab],a,button,label,summary{-webkit-tap-highlight-color:transparent;touch-action:manipulation}.account-button,.aside-tabs,.segmented,[role=tab],button{-webkit-user-select:none;-moz-user-select:none;user-select:none}@media (pointer:coarse){.hint{display:none}.picker-button,.redo,.send{min-height:44px}.composer .send{width:44px;height:44px}.act,.fault-action,.route-line{min-height:40px}.chart-editor input,.chart-editor select,.composer textarea,.composer-hint,.desk-ask input,.desk-doc-labels input,.desk-doc-labels select,.desk-search,.move-form input,.profile-field input,.profile-field textarea,.settings-inline input,.settings-notes,input,select,textarea{font-size:16px}}.composer{padding-bottom:max(var(--s5),env(safe-area-inset-bottom))}.rail,.settings-rail{padding-left:max(var(--s5),env(safe-area-inset-left));padding-right:max(var(--s5),env(safe-area-inset-right))}.desk-ask{margin-bottom:env(safe-area-inset-bottom)}.avatar,.docwrite svg,.picker-dot,.resume-doc svg{flex-shrink:0}.account-who-text,.desk-doc-meta,.docwrite-text,.paper,.stack-head{min-width:0}.paper-title{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.project-head{min-width:0}.stack-name{min-width:0}.account-who-email,.answer,.docwrite-title,.said,.settings-facts dd,.stack-name{overflow-wrap:anywhere}.chat-when,.desk-save,.line-count,.line-rate,.paper-when,.readout,.route-line,.stack-count,.versions{font-feature-settings:"tnum";font-variant-numeric:tabular-nums}@media (prefers-reduced-motion:reduce){.paper:hover,.try button:hover>span{transform:none}.account-popover,.ask-selection,.picker-panel{transition-property:opacity}}@media (pointer:coarse){.sb-icon-btn,.sb-project-new,.sb-row-more{width:40px;height:40px}.sb-row-more{top:0}.sb-row[class] .sb-row-open{padding-right:46px}.sb-search{height:40px}.sb-search input{height:100%}.sb-item,.sb-new,.sb-row-open{min-height:40px}.row-menu-item{height:44px}.link-button,.rail-brand,.sb-brand,.settings-mark{position:relative}.link-button:after,.sb-brand:after,.settings-mark:after{content:"";position:absolute;inset:-12px -8px}.pool-option,.settings-toggle{min-height:44px;align-items:center}.pool-option input,.settings-toggle input{width:20px;height:20px;margin:0}}@media (max-height:500px) and (orientation:landscape){.rail{height:44px}.composer{padding-top:var(--s2);padding-bottom:var(--s2)}}.desk-search,.profile-field input,.profile-field textarea,.settings-choice,.settings-notes{transition:border-color var(--fast) ease,background-color var(--fast) ease,box-shadow var(--fast) ease}.settings-note.settings-status:empty{display:none}.settings-field+.settings-note{display:block;margin:var(--s2) 0 0}.settings-error,.settings-status:not(:empty){animation:note-in var(--medium) var(--ease-out) both}@keyframes note-in{0%{opacity:0;transform:translateY(2px)}}.gate-inner h1:focus{outline:none}.desk-loading{display:grid;grid-template-columns:repeat(auto-fill,minmax(12.5rem,1fr));grid-gap:var(--s4);gap:var(--s4);margin-top:var(--s6)}.desk-loading .desk-loading-card{height:11rem;border-radius:6px}@media (prefers-reduced-motion:reduce){.settings-error,.settings-status:not(:empty){animation:none}}