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infinite}:root[data-water=backdrop] body::after,:root[data-water=both] body::after{background-image:repeating-linear-gradient(to bottom, var(--water-band-0) 0, var(--water-band) calc(var(--water-span-b)/2), var(--water-band-0) var(--water-span-b));rotate:var(--water-tilt-b);animation:water-drift-b var(--water-period-b) linear infinite}@media (prefers-reduced-motion: reduce){:root[data-water=backdrop] body::before,:root[data-water=backdrop] body::after,:root[data-water=both] body::before,:root[data-water=both] body::after{display:none}}:root[data-water=backdrop] body::before,:root[data-water=backdrop] body::after,:root[data-water=both] body::before,:root[data-water=both] 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reduce){.site-search-field{transition:none}}.viewer-toolbar,.search-dialog,.whichkey,.keyboard-shortcuts,.reader-prefs-panel,.share-dialog,.command-status,.command-line,[data-part=terminal-hud]{--font-body: var(--font-ui);--font-sans: var(--font-ui);--font-display: var(--font-ui);font-family:var(--font-ui)}.search-dialog{width:min(40rem,92vw);margin:10vh auto auto;max-height:78vh;max-height:min(78dvh,90dvh - var(--keyboard-inset, 0px));display:flex;flex-direction:column;padding:0;background:var(--paper);background:var(--spotlight-surface);backdrop-filter:var(--spotlight-filter);-webkit-backdrop-filter:var(--spotlight-filter);color:var(--ink);border:1px solid var(--rule);border-radius:var(--spotlight-radius);--arrival-shadow: var(--sheet-shadow);box-shadow:var(--arrival-shadow);overflow:hidden}@media (prefers-reduced-transparency: reduce){.search-dialog{background:var(--paper);backdrop-filter:none;-webkit-backdrop-filter:none}}:root[data-glass=glass] .search-dialog{background:var(--paper);background:var(--glass-deep-surface);backdrop-filter:var(--glass-deep-filter);-webkit-backdrop-filter:var(--glass-deep-filter);border-color:var(--glass-deep-edge);--arrival-shadow: var(--sheet-shadow), var(--glass-deep-inset);box-shadow:var(--arrival-shadow)}@media (prefers-reduced-transparency: reduce){:root[data-glass=glass] .search-dialog{background:var(--paper);backdrop-filter:none;-webkit-backdrop-filter:none}}.search-dialog:not([open]){display:none}.search-dialog::backdrop{background:var(--modal-backdrop);backdrop-filter:blur(2px)}.search-dialog.origin-surface-opening::backdrop{animation:origin-backdrop-in 360ms ease both}.search-dialog.origin-surface-closing::backdrop{animation:origin-backdrop-out 280ms ease both}:root[data-glass=glass] .viewer-toolbar{background:var(--paper);background:var(--glass-calm-surface);backdrop-filter:var(--glass-calm-filter);-webkit-backdrop-filter:var(--glass-calm-filter);border-color:var(--glass-calm-edge);--arrival-shadow: var(--chrome-shadow), var(--glass-calm-inset);box-shadow:var(--arrival-shadow)}@media (prefers-reduced-transparency: reduce){:root[data-glass=glass] .viewer-toolbar{background:var(--paper);backdrop-filter:none;-webkit-backdrop-filter:none}}:root[data-glass=glass] .keyboard-shortcuts,:root[data-glass=glass] .whichkey,:root[data-glass=glass] .reader-prefs-panel,:root[data-glass=glass] .share-dialog,:root[data-glass=glass] .command-menu-dialog,:root[data-glass=glass] .reading-trail-dialog,:root[data-glass=glass] [data-part=terminal-hud]{background:var(--paper);background:var(--glass-calm-surface);backdrop-filter:var(--glass-calm-filter);-webkit-backdrop-filter:var(--glass-calm-filter);border-color:var(--glass-calm-edge);--arrival-shadow: var(--sheet-shadow), var(--glass-calm-inset);box-shadow:var(--arrival-shadow)}@media (prefers-reduced-transparency: reduce){:root[data-glass=glass] .keyboard-shortcuts,:root[data-glass=glass] .whichkey,:root[data-glass=glass] .reader-prefs-panel,:root[data-glass=glass] .share-dialog,:root[data-glass=glass] .command-menu-dialog,:root[data-glass=glass] .reading-trail-dialog,:root[data-glass=glass] [data-part=terminal-hud]{background:var(--paper);backdrop-filter:none;-webkit-backdrop-filter:none}}:root[data-glass=glass] .command-line,:root[data-glass=glass] .command-status{background:var(--paper);background:var(--glass-calm-surface);backdrop-filter:var(--glass-calm-filter);-webkit-backdrop-filter:var(--glass-calm-filter);border-color:var(--glass-calm-edge);--arrival-shadow: var(--chrome-shadow), var(--glass-calm-inset);box-shadow:var(--arrival-shadow)}@media (prefers-reduced-transparency: reduce){:root[data-glass=glass] .command-line,:root[data-glass=glass] .command-status{background:var(--paper);backdrop-filter:none;-webkit-backdrop-filter:none}}:root[data-glass=glass][data-water=surfaces] .search-dialog::before,:root[data-glass=glass][data-water=surfaces] .viewer-toolbar::before,:root[data-glass=glass][data-water=both] .search-dialog::before,:root[data-glass=glass][data-water=both] .viewer-toolbar::before{content:"";position:absolute;inset:0;z-index:2;border-radius:inherit;pointer-events:none;background-image:linear-gradient(104deg, var(--water-sheen-0) 34%, var(--water-sheen) 50%, var(--water-sheen-0) 66%);background-size:220% 100%;background-repeat:no-repeat;animation:water-sheen-drift var(--water-sheen-period) linear infinite}@media (prefers-reduced-motion: reduce){:root[data-glass=glass][data-water=surfaces] .search-dialog::before,:root[data-glass=glass][data-water=surfaces] .viewer-toolbar::before,:root[data-glass=glass][data-water=both] .search-dialog::before,:root[data-glass=glass][data-water=both] .viewer-toolbar::before{display:none}}@media (prefers-reduced-transparency: reduce){:root[data-glass=glass][data-water=surfaces] .search-dialog::before,:root[data-glass=glass][data-water=surfaces] .viewer-toolbar::before,:root[data-glass=glass][data-water=both] .search-dialog::before,:root[data-glass=glass][data-water=both] .viewer-toolbar::before{display:none}}:root:not([data-rim-glint=off]) .search-dialog[open]::after{content:"";position:absolute;inset:0;z-index:3;border-radius:inherit;padding:var(--rim-width);pointer-events:none;opacity:0;-webkit-mask:linear-gradient(var(--mask-solid) 0 0) content-box,linear-gradient(var(--mask-solid) 0 0);-webkit-mask-composite:xor;mask:linear-gradient(var(--mask-solid) 0 0) content-box,linear-gradient(var(--mask-solid) 0 0);mask-composite:exclude}@media (prefers-reduced-motion: reduce){:root:not([data-rim-glint=off]) .search-dialog[open]::after{display:none}}@media (forced-colors: active){:root:not([data-rim-glint=off]) .search-dialog[open]::after{display:none}}:root:not([data-rim-glint=off]):not([data-rim-glint=top]):not([data-rim-glint=bottom]):not([data-rim-glint=edges]):not([data-rim-glint=pulse]) .search-dialog[open]::after{background-image:conic-gradient(from calc(var(--rim-angle) - var(--rim-arc)), var(--rim-glint-0) 0deg, var(--rim-glint) var(--rim-arc), var(--rim-glint-0) calc(var(--rim-arc)*2));animation:rim-glint-sweep var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root[data-rim-glint=top] .search-dialog[open]::after{background-image:radial-gradient(var(--rim-spread) var(--rim-reach) at var(--rim-x) 0%, var(--rim-glint), var(--rim-glint-0));animation:rim-glint-travel var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root[data-rim-glint=bottom] .search-dialog[open]::after{background-image:radial-gradient(var(--rim-spread) var(--rim-reach) at var(--rim-x) 100%, var(--rim-glint), var(--rim-glint-0));animation:rim-glint-travel var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root[data-rim-glint=edges] .search-dialog[open]::after{background-image:radial-gradient(var(--rim-spread) var(--rim-reach) at var(--rim-x) 0%, var(--rim-glint), var(--rim-glint-0)),radial-gradient(var(--rim-spread) var(--rim-reach) at calc(100% - var(--rim-x)) 100%, var(--rim-glint), var(--rim-glint-0));animation:rim-glint-travel var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root[data-rim-glint=pulse] .search-dialog[open]::after{background-image:linear-gradient(to bottom, var(--rim-glint), color-mix(in srgb, var(--rim-glint) 45%, rgba(0,0,0,0)));animation:rim-glint-pulse var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root:not([data-rim-glint=off]) .keyboard-shortcuts[open]::after{content:"";position:absolute;inset:0;z-index:3;border-radius:inherit;padding:var(--rim-width);pointer-events:none;opacity:0;-webkit-mask:linear-gradient(var(--mask-solid) 0 0) content-box,linear-gradient(var(--mask-solid) 0 0);-webkit-mask-composite:xor;mask:linear-gradient(var(--mask-solid) 0 0) content-box,linear-gradient(var(--mask-solid) 0 0);mask-composite:exclude}@media (prefers-reduced-motion: reduce){:root:not([data-rim-glint=off]) .keyboard-shortcuts[open]::after{display:none}}@media (forced-colors: active){:root:not([data-rim-glint=off]) .keyboard-shortcuts[open]::after{display:none}}:root:not([data-rim-glint=off]):not([data-rim-glint=top]):not([data-rim-glint=bottom]):not([data-rim-glint=edges]):not([data-rim-glint=pulse]) .keyboard-shortcuts[open]::after{background-image:conic-gradient(from calc(var(--rim-angle) - var(--rim-arc)), var(--rim-glint-0) 0deg, var(--rim-glint) var(--rim-arc), var(--rim-glint-0) calc(var(--rim-arc)*2));animation:rim-glint-sweep var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root[data-rim-glint=top] .keyboard-shortcuts[open]::after{background-image:radial-gradient(var(--rim-spread) var(--rim-reach) at var(--rim-x) 0%, var(--rim-glint), var(--rim-glint-0));animation:rim-glint-travel var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root[data-rim-glint=bottom] .keyboard-shortcuts[open]::after{background-image:radial-gradient(var(--rim-spread) var(--rim-reach) at var(--rim-x) 100%, var(--rim-glint), var(--rim-glint-0));animation:rim-glint-travel var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root[data-rim-glint=edges] .keyboard-shortcuts[open]::after{background-image:radial-gradient(var(--rim-spread) var(--rim-reach) at var(--rim-x) 0%, var(--rim-glint), var(--rim-glint-0)),radial-gradient(var(--rim-spread) var(--rim-reach) at calc(100% - var(--rim-x)) 100%, var(--rim-glint), var(--rim-glint-0));animation:rim-glint-travel var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root[data-rim-glint=pulse] .keyboard-shortcuts[open]::after{background-image:linear-gradient(to bottom, var(--rim-glint), color-mix(in srgb, var(--rim-glint) 45%, rgba(0,0,0,0)));animation:rim-glint-pulse var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root:not([data-rim-glint=off]) .share-dialog[open]::after{content:"";position:absolute;inset:0;z-index:3;border-radius:inherit;padding:var(--rim-width);pointer-events:none;opacity:0;-webkit-mask:linear-gradient(var(--mask-solid) 0 0) content-box,linear-gradient(var(--mask-solid) 0 0);-webkit-mask-composite:xor;mask:linear-gradient(var(--mask-solid) 0 0) content-box,linear-gradient(var(--mask-solid) 0 0);mask-composite:exclude}@media (prefers-reduced-motion: reduce){:root:not([data-rim-glint=off]) .share-dialog[open]::after{display:none}}@media (forced-colors: active){:root:not([data-rim-glint=off]) .share-dialog[open]::after{display:none}}:root:not([data-rim-glint=off]):not([data-rim-glint=top]):not([data-rim-glint=bottom]):not([data-rim-glint=edges]):not([data-rim-glint=pulse]) .share-dialog[open]::after{background-image:conic-gradient(from calc(var(--rim-angle) - var(--rim-arc)), var(--rim-glint-0) 0deg, var(--rim-glint) var(--rim-arc), var(--rim-glint-0) calc(var(--rim-arc)*2));animation:rim-glint-sweep var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root[data-rim-glint=top] .share-dialog[open]::after{background-image:radial-gradient(var(--rim-spread) var(--rim-reach) at var(--rim-x) 0%, var(--rim-glint), var(--rim-glint-0));animation:rim-glint-travel var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root[data-rim-glint=bottom] .share-dialog[open]::after{background-image:radial-gradient(var(--rim-spread) var(--rim-reach) at var(--rim-x) 100%, var(--rim-glint), var(--rim-glint-0));animation:rim-glint-travel var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root[data-rim-glint=edges] .share-dialog[open]::after{background-image:radial-gradient(var(--rim-spread) var(--rim-reach) at var(--rim-x) 0%, var(--rim-glint), var(--rim-glint-0)),radial-gradient(var(--rim-spread) var(--rim-reach) at calc(100% - var(--rim-x)) 100%, var(--rim-glint), var(--rim-glint-0));animation:rim-glint-travel var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root[data-rim-glint=pulse] .share-dialog[open]::after{background-image:linear-gradient(to bottom, var(--rim-glint), color-mix(in srgb, var(--rim-glint) 45%, rgba(0,0,0,0)));animation:rim-glint-pulse var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root:not([data-rim-glint=off]) .reader-prefs-panel[open]::after{content:"";position:absolute;inset:0;z-index:3;border-radius:inherit;padding:var(--rim-width);pointer-events:none;opacity:0;-webkit-mask:linear-gradient(var(--mask-solid) 0 0) content-box,linear-gradient(var(--mask-solid) 0 0);-webkit-mask-composite:xor;mask:linear-gradient(var(--mask-solid) 0 0) content-box,linear-gradient(var(--mask-solid) 0 0);mask-composite:exclude}@media (prefers-reduced-motion: reduce){:root:not([data-rim-glint=off]) .reader-prefs-panel[open]::after{display:none}}@media (forced-colors: active){:root:not([data-rim-glint=off]) .reader-prefs-panel[open]::after{display:none}}:root:not([data-rim-glint=off]):not([data-rim-glint=top]):not([data-rim-glint=bottom]):not([data-rim-glint=edges]):not([data-rim-glint=pulse]) .reader-prefs-panel[open]::after{background-image:conic-gradient(from calc(var(--rim-angle) - var(--rim-arc)), var(--rim-glint-0) 0deg, var(--rim-glint) var(--rim-arc), var(--rim-glint-0) calc(var(--rim-arc)*2));animation:rim-glint-sweep var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root[data-rim-glint=top] .reader-prefs-panel[open]::after{background-image:radial-gradient(var(--rim-spread) var(--rim-reach) at var(--rim-x) 0%, var(--rim-glint), var(--rim-glint-0));animation:rim-glint-travel var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root[data-rim-glint=bottom] .reader-prefs-panel[open]::after{background-image:radial-gradient(var(--rim-spread) var(--rim-reach) at var(--rim-x) 100%, var(--rim-glint), var(--rim-glint-0));animation:rim-glint-travel var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root[data-rim-glint=edges] .reader-prefs-panel[open]::after{background-image:radial-gradient(var(--rim-spread) var(--rim-reach) at var(--rim-x) 0%, var(--rim-glint), var(--rim-glint-0)),radial-gradient(var(--rim-spread) var(--rim-reach) at calc(100% - var(--rim-x)) 100%, var(--rim-glint), var(--rim-glint-0));animation:rim-glint-travel var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root[data-rim-glint=pulse] .reader-prefs-panel[open]::after{background-image:linear-gradient(to bottom, var(--rim-glint), color-mix(in srgb, var(--rim-glint) 45%, rgba(0,0,0,0)));animation:rim-glint-pulse var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root:not([data-rim-glint=off]) .command-menu-dialog[open]::after{content:"";position:absolute;inset:0;z-index:3;border-radius:inherit;padding:var(--rim-width);pointer-events:none;opacity:0;-webkit-mask:linear-gradient(var(--mask-solid) 0 0) content-box,linear-gradient(var(--mask-solid) 0 0);-webkit-mask-composite:xor;mask:linear-gradient(var(--mask-solid) 0 0) content-box,linear-gradient(var(--mask-solid) 0 0);mask-composite:exclude}@media (prefers-reduced-motion: reduce){:root:not([data-rim-glint=off]) .command-menu-dialog[open]::after{display:none}}@media (forced-colors: active){:root:not([data-rim-glint=off]) .command-menu-dialog[open]::after{display:none}}:root:not([data-rim-glint=off]):not([data-rim-glint=top]):not([data-rim-glint=bottom]):not([data-rim-glint=edges]):not([data-rim-glint=pulse]) .command-menu-dialog[open]::after{background-image:conic-gradient(from calc(var(--rim-angle) - var(--rim-arc)), var(--rim-glint-0) 0deg, var(--rim-glint) var(--rim-arc), var(--rim-glint-0) calc(var(--rim-arc)*2));animation:rim-glint-sweep var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root[data-rim-glint=top] .command-menu-dialog[open]::after{background-image:radial-gradient(var(--rim-spread) var(--rim-reach) at var(--rim-x) 0%, var(--rim-glint), var(--rim-glint-0));animation:rim-glint-travel var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root[data-rim-glint=bottom] .command-menu-dialog[open]::after{background-image:radial-gradient(var(--rim-spread) var(--rim-reach) at var(--rim-x) 100%, var(--rim-glint), var(--rim-glint-0));animation:rim-glint-travel var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root[data-rim-glint=edges] .command-menu-dialog[open]::after{background-image:radial-gradient(var(--rim-spread) var(--rim-reach) at var(--rim-x) 0%, var(--rim-glint), var(--rim-glint-0)),radial-gradient(var(--rim-spread) var(--rim-reach) at calc(100% - var(--rim-x)) 100%, var(--rim-glint), var(--rim-glint-0));animation:rim-glint-travel var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root[data-rim-glint=pulse] .command-menu-dialog[open]::after{background-image:linear-gradient(to bottom, var(--rim-glint), color-mix(in srgb, var(--rim-glint) 45%, rgba(0,0,0,0)));animation:rim-glint-pulse var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root:not([data-rim-glint=off]) .reading-trail-dialog[open]::after{content:"";position:absolute;inset:0;z-index:3;border-radius:inherit;padding:var(--rim-width);pointer-events:none;opacity:0;-webkit-mask:linear-gradient(var(--mask-solid) 0 0) content-box,linear-gradient(var(--mask-solid) 0 0);-webkit-mask-composite:xor;mask:linear-gradient(var(--mask-solid) 0 0) content-box,linear-gradient(var(--mask-solid) 0 0);mask-composite:exclude}@media (prefers-reduced-motion: reduce){:root:not([data-rim-glint=off]) .reading-trail-dialog[open]::after{display:none}}@media (forced-colors: active){:root:not([data-rim-glint=off]) .reading-trail-dialog[open]::after{display:none}}:root:not([data-rim-glint=off]):not([data-rim-glint=top]):not([data-rim-glint=bottom]):not([data-rim-glint=edges]):not([data-rim-glint=pulse]) .reading-trail-dialog[open]::after{background-image:conic-gradient(from calc(var(--rim-angle) - var(--rim-arc)), var(--rim-glint-0) 0deg, var(--rim-glint) var(--rim-arc), var(--rim-glint-0) calc(var(--rim-arc)*2));animation:rim-glint-sweep var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root[data-rim-glint=top] .reading-trail-dialog[open]::after{background-image:radial-gradient(var(--rim-spread) var(--rim-reach) at var(--rim-x) 0%, var(--rim-glint), var(--rim-glint-0));animation:rim-glint-travel var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root[data-rim-glint=bottom] .reading-trail-dialog[open]::after{background-image:radial-gradient(var(--rim-spread) var(--rim-reach) at var(--rim-x) 100%, var(--rim-glint), var(--rim-glint-0));animation:rim-glint-travel var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root[data-rim-glint=edges] .reading-trail-dialog[open]::after{background-image:radial-gradient(var(--rim-spread) var(--rim-reach) at var(--rim-x) 0%, var(--rim-glint), var(--rim-glint-0)),radial-gradient(var(--rim-spread) var(--rim-reach) at calc(100% - var(--rim-x)) 100%, var(--rim-glint), var(--rim-glint-0));animation:rim-glint-travel var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root[data-rim-glint=pulse] .reading-trail-dialog[open]::after{background-image:linear-gradient(to bottom, var(--rim-glint), color-mix(in srgb, var(--rim-glint) 45%, rgba(0,0,0,0)));animation:rim-glint-pulse var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root:not([data-rim-glint=off]) [data-part=terminal-hud][data-state=open]::after{content:"";position:absolute;inset:0;z-index:3;border-radius:inherit;padding:var(--rim-width);pointer-events:none;opacity:0;-webkit-mask:linear-gradient(var(--mask-solid) 0 0) content-box,linear-gradient(var(--mask-solid) 0 0);-webkit-mask-composite:xor;mask:linear-gradient(var(--mask-solid) 0 0) content-box,linear-gradient(var(--mask-solid) 0 0);mask-composite:exclude}@media (prefers-reduced-motion: reduce){:root:not([data-rim-glint=off]) [data-part=terminal-hud][data-state=open]::after{display:none}}@media (forced-colors: active){:root:not([data-rim-glint=off]) [data-part=terminal-hud][data-state=open]::after{display:none}}:root:not([data-rim-glint=off]):not([data-rim-glint=top]):not([data-rim-glint=bottom]):not([data-rim-glint=edges]):not([data-rim-glint=pulse]) [data-part=terminal-hud][data-state=open]::after{background-image:conic-gradient(from calc(var(--rim-angle) - var(--rim-arc)), var(--rim-glint-0) 0deg, var(--rim-glint) var(--rim-arc), var(--rim-glint-0) calc(var(--rim-arc)*2));animation:rim-glint-sweep var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root[data-rim-glint=top] [data-part=terminal-hud][data-state=open]::after{background-image:radial-gradient(var(--rim-spread) var(--rim-reach) at var(--rim-x) 0%, var(--rim-glint), var(--rim-glint-0));animation:rim-glint-travel var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root[data-rim-glint=bottom] [data-part=terminal-hud][data-state=open]::after{background-image:radial-gradient(var(--rim-spread) var(--rim-reach) at var(--rim-x) 100%, var(--rim-glint), var(--rim-glint-0));animation:rim-glint-travel var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root[data-rim-glint=edges] [data-part=terminal-hud][data-state=open]::after{background-image:radial-gradient(var(--rim-spread) var(--rim-reach) at var(--rim-x) 0%, var(--rim-glint), var(--rim-glint-0)),radial-gradient(var(--rim-spread) var(--rim-reach) at calc(100% - var(--rim-x)) 100%, var(--rim-glint), var(--rim-glint-0));animation:rim-glint-travel var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root[data-rim-glint=pulse] [data-part=terminal-hud][data-state=open]::after{background-image:linear-gradient(to bottom, var(--rim-glint), color-mix(in srgb, var(--rim-glint) 45%, rgba(0,0,0,0)));animation:rim-glint-pulse var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root:not([data-rim-glint=off]) .command-line:not([hidden])::after{content:"";position:absolute;inset:0;z-index:3;border-radius:inherit;padding:var(--rim-width);pointer-events:none;opacity:0;-webkit-mask:linear-gradient(var(--mask-solid) 0 0) content-box,linear-gradient(var(--mask-solid) 0 0);-webkit-mask-composite:xor;mask:linear-gradient(var(--mask-solid) 0 0) content-box,linear-gradient(var(--mask-solid) 0 0);mask-composite:exclude}@media (prefers-reduced-motion: reduce){:root:not([data-rim-glint=off]) .command-line:not([hidden])::after{display:none}}@media (forced-colors: active){:root:not([data-rim-glint=off]) .command-line:not([hidden])::after{display:none}}:root:not([data-rim-glint=off]):not([data-rim-glint=top]):not([data-rim-glint=bottom]):not([data-rim-glint=edges]):not([data-rim-glint=pulse]) .command-line:not([hidden])::after{background-image:conic-gradient(from calc(var(--rim-angle) - var(--rim-arc)), var(--rim-glint-0) 0deg, var(--rim-glint) var(--rim-arc), var(--rim-glint-0) calc(var(--rim-arc)*2));animation:rim-glint-sweep var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root[data-rim-glint=top] .command-line:not([hidden])::after{background-image:radial-gradient(var(--rim-spread) var(--rim-reach) at var(--rim-x) 0%, var(--rim-glint), var(--rim-glint-0));animation:rim-glint-travel var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root[data-rim-glint=bottom] .command-line:not([hidden])::after{background-image:radial-gradient(var(--rim-spread) var(--rim-reach) at var(--rim-x) 100%, var(--rim-glint), var(--rim-glint-0));animation:rim-glint-travel var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root[data-rim-glint=edges] .command-line:not([hidden])::after{background-image:radial-gradient(var(--rim-spread) var(--rim-reach) at var(--rim-x) 0%, var(--rim-glint), var(--rim-glint-0)),radial-gradient(var(--rim-spread) var(--rim-reach) at calc(100% - var(--rim-x)) 100%, var(--rim-glint), var(--rim-glint-0));animation:rim-glint-travel var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root[data-rim-glint=pulse] .command-line:not([hidden])::after{background-image:linear-gradient(to bottom, var(--rim-glint), color-mix(in srgb, var(--rim-glint) 45%, rgba(0,0,0,0)));animation:rim-glint-pulse var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root[data-chrome-arrival]:not([data-rim-glint=off]) .viewer-toolbar::after{content:"";position:absolute;inset:0;z-index:3;border-radius:inherit;padding:var(--rim-width);pointer-events:none;opacity:0;-webkit-mask:linear-gradient(var(--mask-solid) 0 0) content-box,linear-gradient(var(--mask-solid) 0 0);-webkit-mask-composite:xor;mask:linear-gradient(var(--mask-solid) 0 0) content-box,linear-gradient(var(--mask-solid) 0 0);mask-composite:exclude}@media (prefers-reduced-motion: reduce){:root[data-chrome-arrival]:not([data-rim-glint=off]) .viewer-toolbar::after{display:none}}@media (forced-colors: active){:root[data-chrome-arrival]:not([data-rim-glint=off]) .viewer-toolbar::after{display:none}}:root[data-chrome-arrival]:not([data-rim-glint=off]):not([data-rim-glint=top]):not([data-rim-glint=bottom]):not([data-rim-glint=edges]):not([data-rim-glint=pulse]) .viewer-toolbar::after{background-image:conic-gradient(from calc(var(--rim-angle) - var(--rim-arc)), var(--rim-glint-0) 0deg, var(--rim-glint) var(--rim-arc), var(--rim-glint-0) calc(var(--rim-arc)*2));animation:rim-glint-sweep var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root[data-chrome-arrival][data-rim-glint=top] .viewer-toolbar::after{background-image:radial-gradient(var(--rim-spread) var(--rim-reach) at var(--rim-x) 0%, var(--rim-glint), var(--rim-glint-0));animation:rim-glint-travel var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root[data-chrome-arrival][data-rim-glint=bottom] .viewer-toolbar::after{background-image:radial-gradient(var(--rim-spread) var(--rim-reach) at var(--rim-x) 100%, var(--rim-glint), var(--rim-glint-0));animation:rim-glint-travel var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root[data-chrome-arrival][data-rim-glint=edges] .viewer-toolbar::after{background-image:radial-gradient(var(--rim-spread) var(--rim-reach) at var(--rim-x) 0%, var(--rim-glint), var(--rim-glint-0)),radial-gradient(var(--rim-spread) var(--rim-reach) at calc(100% - var(--rim-x)) 100%, var(--rim-glint), var(--rim-glint-0));animation:rim-glint-travel var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root[data-chrome-arrival][data-rim-glint=pulse] .viewer-toolbar::after{background-image:linear-gradient(to bottom, var(--rim-glint), color-mix(in srgb, var(--rim-glint) 45%, rgba(0,0,0,0)));animation:rim-glint-pulse var(--rim-sweep) var(--ease-reveal) var(--rim-delay) both}:root[data-dialog-motion=fast]{--rim-delay: 360ms;--halo-duration: 700ms}:root[data-dialog-motion=fastest]{--rim-delay: 130ms;--halo-duration: 340ms}:root[data-dialog-motion=faster]{--rim-delay: 220ms;--halo-duration: 520ms}.viewer-toolbar{--rim-delay: 560ms;--halo-duration: 900ms}.command-line{--command-dock: 180ms;--rim-delay: var(--command-dock)}@keyframes chrome-chromatic-arrival{0%{box-shadow:var(--arrival-shadow, var(--chrome-shadow)),calc(-.9rem*var(--halo-reach)) calc(-.15rem*var(--halo-reach)) calc(1.6rem*var(--halo-reach)) rgba(224,76,92,0),calc(-.1rem*var(--halo-reach)) calc(.85rem*var(--halo-reach)) calc(1.6rem*var(--halo-reach)) rgba(232,166,56,0),calc(.9rem*var(--halo-reach)) calc(.1rem*var(--halo-reach)) calc(1.6rem*var(--halo-reach)) rgba(45,166,172,0),calc(.1rem*var(--halo-reach)) calc(-.85rem*var(--halo-reach)) calc(1.6rem*var(--halo-reach)) rgba(122,92,190,0)}28%{box-shadow:var(--arrival-shadow, var(--chrome-shadow)),calc(-.8rem*var(--halo-reach)) calc(.2rem*var(--halo-reach)) calc(1.5rem*var(--halo-reach)) rgba(224, 76, 92, calc(.34*var(--halo-alpha))),calc(.2rem*var(--halo-reach)) calc(.8rem*var(--halo-reach)) calc(1.5rem*var(--halo-reach)) rgba(232, 166, 56, calc(.32*var(--halo-alpha))),calc(.8rem*var(--halo-reach)) calc(-.2rem*var(--halo-reach)) calc(1.5rem*var(--halo-reach)) rgba(45, 166, 172, calc(.32*var(--halo-alpha))),calc(-.2rem*var(--halo-reach)) calc(-.8rem*var(--halo-reach)) calc(1.5rem*var(--halo-reach)) rgba(122, 92, 190, calc(.32*var(--halo-alpha)))}58%{box-shadow:var(--arrival-shadow, var(--chrome-shadow)),calc(.15rem*var(--halo-reach)) calc(.7rem*var(--halo-reach)) calc(1.35rem*var(--halo-reach)) rgba(224, 76, 92, calc(.2*var(--halo-alpha))),calc(.7rem*var(--halo-reach)) calc(-.15rem*var(--halo-reach)) calc(1.35rem*var(--halo-reach)) rgba(232, 166, 56, calc(.2*var(--halo-alpha))),calc(-.15rem*var(--halo-reach)) calc(-.7rem*var(--halo-reach)) calc(1.35rem*var(--halo-reach)) rgba(45, 166, 172, calc(.2*var(--halo-alpha))),calc(-.7rem*var(--halo-reach)) calc(.15rem*var(--halo-reach)) calc(1.35rem*var(--halo-reach)) rgba(122, 92, 190, calc(.2*var(--halo-alpha)))}100%{box-shadow:var(--arrival-shadow, var(--chrome-shadow)),0 0 0 rgba(224,76,92,0),0 0 0 rgba(232,166,56,0),0 0 0 rgba(45,166,172,0),0 0 0 rgba(122,92,190,0)}}:root{--halo-alpha: 1.45;--halo-reach: 1.18}:root[data-halo=subtle]{--halo-alpha: 1;--halo-reach: 1}:root[data-halo=medium]{--halo-alpha: 1.45;--halo-reach: 1.18}:root[data-halo=bold]{--halo-alpha: 1.9;--halo-reach: 1.35}@media (prefers-reduced-motion: no-preference){.search-dialog[open],.keyboard-shortcuts[open],.whichkey[open],.share-dialog[open],.reader-prefs-panel[open],[data-part=terminal-hud][data-state=open]{animation:chrome-chromatic-arrival var(--halo-duration, 900ms) ease-out both}.command-line:not([hidden]){animation:chrome-chromatic-arrival var(--halo-duration, 900ms) ease-out both,command-dock-arrival var(--command-dock) var(--ease-reveal) both}}:root[data-halo=off]{--halo-alpha: 0}:root[data-halo=off] .search-dialog[open],:root[data-halo=off] .keyboard-shortcuts[open],:root[data-halo=off] .whichkey[open],:root[data-halo=off] .share-dialog[open],:root[data-halo=off] .reader-prefs-panel[open],:root[data-halo=off] [data-part=terminal-hud][data-state=open]{animation-name:none}@keyframes chrome-rise-arrival{from{translate:0 calc(100% + 8rem)}to{translate:0 0}}@keyframes command-dock-arrival{from{translate:0 var(--command-dock-from, .85rem);opacity:0}to{translate:0 0;opacity:1}}@keyframes origin-backdrop-in{from{opacity:0}to{opacity:1}}@keyframes origin-backdrop-out{from{opacity:1}to{opacity:0}}.search-goo-defs{position:absolute;width:0;height:0;overflow:hidden;pointer-events:none}.search-kind-bubbles{display:flex;flex:none;align-items:center;justify-content:flex-end;gap:.3rem;width:6.6rem}.search-kind-bubbles.is-empty{visibility:hidden}.search-kind-bubble{position:relative;display:inline-flex;flex:none;align-items:center;justify-content:center;width:2rem;height:2rem;padding:0;color:var(--accent);background:color-mix(in srgb, var(--accent) 15%, var(--paper));border:1px solid color-mix(in srgb, var(--accent) 45%, var(--rule));border-radius:50%;box-shadow:var(--chip-shadow),var(--chip-sheen);cursor:pointer}@media (prefers-reduced-motion: no-preference){.search-kind-bubble{animation:search-bubble-pop 340ms var(--ease-overshoot) both;animation-delay:calc(var(--bubble-index, 0)*55ms)}}.search-kind-bubble:hover,.search-kind-bubble:focus-visible{color:var(--accent);border-color:var(--accent)}.search-kind-bubble[aria-pressed=true]{color:var(--on-accent);background:var(--accent);border-color:var(--accent)}.search-kind-bubble svg{width:1.05em;height:1.05em;transition:opacity 120ms ease}.search-kind-bubble-key{position:absolute;inset:0;display:grid;place-items:center;font-family:var(--font-ui);font-size:.82rem;font-weight:600;font-variant-numeric:tabular-nums;line-height:1;opacity:0;transition:opacity 120ms ease;pointer-events:none}.search-kind-bubble:hover .search-kind-bubble-key,.search-kind-bubbles.reveal-keys .search-kind-bubble-key{opacity:1}.search-kind-bubble:hover svg,.search-kind-bubbles.reveal-keys .search-kind-bubble svg{opacity:0}@media (prefers-reduced-motion: reduce){.search-kind-bubble-key,.search-kind-bubble svg{transition:none}}@keyframes search-bubble-pop{from{opacity:0;transform:translateX(.5rem) scale(.2)}to{opacity:1;transform:translateX(0) scale(1)}}:root[data-waterdrop=goo] .search-kind-bubbles{width:5.1rem;gap:0;padding-right:.15rem;filter:url("#samhita-goo")}:root[data-waterdrop=goo] .search-kind-bubble{width:2rem;height:2rem;margin-left:-.55rem;color:var(--paper);background:var(--accent);border:0;animation:none}:root[data-waterdrop=goo] .search-kind-bubble:first-child{margin-left:0}:root[data-waterdrop=goo] .search-kind-bubble[aria-pressed=true]{z-index:1;background:var(--kind-bubble-active)}:root[data-waterdrop=glass] .search-kind-bubble{position:relative;overflow:hidden;color:var(--accent);background:var(--glass-bubble-tint);backdrop-filter:blur(10px) saturate(190%);-webkit-backdrop-filter:blur(10px) saturate(190%);border:1px solid var(--glass-bubble-edge);box-shadow:var(--glass-bubble-shadow)}:root[data-waterdrop=glass] .search-kind-bubble::before{content:"";position:absolute;inset:0;border-radius:inherit;background:radial-gradient(75% 45% at 50% 3%, var(--glass-bubble-glint), var(--glass-bubble-glint-0) 70%);pointer-events:none}:root[data-waterdrop=glass] .search-kind-bubble svg{position:relative;z-index:1}:root[data-waterdrop=glass] .search-kind-bubble:hover,:root[data-waterdrop=glass] .search-kind-bubble:focus-visible{color:var(--accent);background:var(--glass-bubble-tint-hover);border-color:var(--glass-bubble-edge-hover)}:root[data-waterdrop=glass] .search-kind-bubble[aria-pressed=true]{color:var(--paper);background:var(--glass-bubble-active);border-color:var(--glass-bubble-edge-hover)}@media (prefers-reduced-transparency: reduce){:root[data-waterdrop=glass] .search-kind-bubble{background:var(--glass-bubble-solid);backdrop-filter:none;-webkit-backdrop-filter:none}:root[data-waterdrop=glass] .search-kind-bubble::before{display:none}:root[data-waterdrop=glass] .search-kind-bubble[aria-pressed=true]{background:var(--accent)}}.search-dialog.is-chat .search-kind-bubbles{display:none}.search-scopes{display:flex;flex-wrap:wrap;align-items:center;gap:.25rem;min-width:0;margin:0;padding:.4rem .75rem .45rem;border:0;border-bottom:1px solid var(--rule)}.search-scopes[hidden]{display:none}.search-scope{position:relative;margin:0;cursor:pointer}.search-scope input{position:absolute;width:1px;height:1px;opacity:0}.search-scope span{display:block;padding:.25rem .65rem;color:var(--ink-muted);font-family:var(--font-sans);font-size:var(--type-xs);font-weight:600;line-height:1.35;background:rgba(0,0,0,0);border:1px solid rgba(0,0,0,0);border-radius:var(--radius-pill)}.search-scope .search-scope-shortcut{position:absolute;z-index:2;top:auto;bottom:calc(100% + .15rem);left:50%;padding:.16rem .3rem;background:var(--chrome-surface);border:1px solid var(--rule);border-radius:var(--radius-xs);box-shadow:var(--chip-shadow);translate:-50% 0}.search-scope input:checked+span{color:var(--accent);background:color-mix(in srgb, var(--accent) 10%, var(--paper));border-color:color-mix(in srgb, var(--accent) 32%, var(--rule))}.search-scope:hover span,.search-scope input:focus-visible+span{color:var(--ink);border-color:var(--accent)}.search-dialog.is-chat .search-scopes{display:none}.search-form{position:relative;display:flex;flex-wrap:wrap;align-items:center;gap:.6rem;min-height:calc(3.7rem + 1px);padding:.85rem 1.1rem;border-bottom:1px solid rgba(0,0,0,0)}.search-form .search-form-icon{flex:none;font-size:1.1rem;color:var(--ink-muted)}.search-form .search-input{flex:1 1 auto;min-width:0;border:0;background:rgba(0,0,0,0);color:var(--ink);font-family:var(--font-body);font-size:var(--type-lg);line-height:normal}.search-form .search-input:focus{outline:none}.search-form .search-input::placeholder{color:var(--ink-muted)}.search-form .search-input::-webkit-search-decoration,.search-form .search-input::-webkit-search-cancel-button{-webkit-appearance:none}.search-form .search-input-action{display:grid;flex:none;width:2rem;height:2rem;padding:0;place-items:center;color:var(--ink-muted);font-size:var(--type-md);background:rgba(0,0,0,0);border:0;border-radius:50%;cursor:pointer}.search-form .search-input-action:hover,.search-form .search-input-action:focus-visible{color:var(--ink);background:var(--paper-dim)}.search-form .search-input-action[hidden]{display:none}.search-form .search-clear{width:1.75rem;height:1.75rem;margin-right:.15rem}.search-form .search-clear.is-empty{visibility:hidden;pointer-events:none}.search-key-legend{position:absolute;z-index:4;right:1rem;bottom:-.7rem;display:flex;gap:.3rem;opacity:0;translate:0 -.2rem;pointer-events:none;transition:opacity 160ms ease,translate 160ms var(--ease-morph)}.search-key-legend.is-visible{opacity:1;translate:0 0}.search-key-legend-chip{display:inline-flex;align-items:center;gap:.3rem;padding:.18rem .45rem;color:var(--ink-muted);font-family:var(--font-sans);font-size:var(--type-xs);line-height:1.2;white-space:nowrap;background:var(--chrome-surface);border:1px solid var(--rule);border-radius:var(--radius-pill);box-shadow:var(--chip-shadow)}.search-key-legend-chip kbd{padding:0;color:var(--ink);font:inherit;font-weight:700;background:rgba(0,0,0,0);border:0;box-shadow:none}.search-shortcut{color:var(--ink-muted);font-family:var(--font-ui);font-size:var(--type-xs);font-weight:650;line-height:1;opacity:0;transition:opacity 120ms ease}.search-dialog.reveal-search-shortcuts .search-shortcut{opacity:1}.search-dialog.is-awaiting-chord .search-scope-shortcut{opacity:1}@media (prefers-reduced-motion: reduce){.search-key-legend,.search-shortcut{transition:none}}.search-dialog.has-search-body .search-form{border-bottom-color:var(--rule)}@media (min-width: 641px){.search-dialog:not(.is-chat):not(.has-search-body){border-radius:var(--spotlight-radius)}}.search-ai-context{display:flex;flex:1 0 100%;gap:.4rem}.search-ai-context[hidden],.search-ai-commands[hidden]{display:none}.search-ai-avatar{display:none;flex:none;width:2rem;height:2rem;padding:0;overflow:hidden;background:var(--paper-dim);border:1px solid var(--rule);border-radius:50%;cursor:pointer}.search-ai-avatar:hover,.search-ai-avatar:focus-visible{border-color:var(--accent);box-shadow:0 0 0 2px color-mix(in srgb, var(--accent) 18%, rgba(0,0,0,0))}.search-ai-avatar img{display:block;width:100%;height:100%;object-fit:cover}.search-ai-context-chip{display:inline-flex;align-items:center;gap:var(--space-xs);max-width:100%;padding:.25rem .45rem .25rem .6rem;overflow:hidden;color:var(--ink-muted);font-family:var(--font-sans);font-size:var(--type-sm);background:var(--paper-dim);border:1px solid var(--rule);border-radius:var(--radius-pill)}.search-ai-context-chip span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.search-ai-context-chip button{padding:0 .15rem;color:inherit;font:inherit;background:rgba(0,0,0,0);border:0;cursor:pointer}.search-ai-avatar-picker{width:min(22rem,100vw - 2rem);height:min(24rem,var(--search-ai-avatar-max-height, calc(100dvh - 2rem)));padding:0;margin:0;overflow:visible;color:var(--ink);background:var(--paper);background:var(--chrome-surface);backdrop-filter:var(--chrome-filter);-webkit-backdrop-filter:var(--chrome-filter);border:1px solid var(--rule);border-radius:var(--radius-2xl);box-shadow:var(--sheet-shadow);--sam-anchor-caret-surface: var(--chrome-surface)}.search-ai-avatar-picker:popover-open{display:flex;flex-direction:column}.search-ai-avatar-picker-title{flex:none;padding:.65rem .8rem .55rem;font-family:var(--font-sans);font-size:var(--type-sm);color:var(--ink-muted);border-bottom:1px solid var(--rule)}.search-ai-avatar-filter{flex:none;margin:.55rem .65rem 0;padding:.4rem 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ease}.viewer-toolbar.is-mobile-compactable.is-compact{width:calc(var(--toolbar-compact-scale)*1rem);min-width:calc(var(--toolbar-compact-scale)*1rem);height:calc(var(--toolbar-compact-scale)*1rem);gap:0;padding:0;border-radius:50%}.viewer-toolbar.is-mobile-compactable.is-compact .toolbar-tools{max-width:0;opacity:0;visibility:hidden;pointer-events:none;transition:max-width 240ms var(--ease-reveal),opacity 80ms ease,visibility 0s linear 240ms}.viewer-toolbar.is-mobile-compactable.is-compact .toolbar-drag-handle{flex-basis:calc(var(--toolbar-compact-scale)*1rem);width:calc(var(--toolbar-compact-scale)*1rem);height:calc(var(--toolbar-compact-scale)*1rem);color:var(--ink)}.viewer-toolbar .toolbar-tools{flex-wrap:nowrap;gap:.1rem}.viewer-toolbar .site-ai-trigger{display:none}.viewer-toolbar>.toolbar-tools>.site-search-field,.viewer-toolbar>.toolbar-tools>.reader-prefs-trigger,.viewer-toolbar>.toolbar-tools>.site-command-guide-trigger,.viewer-toolbar>.toolbar-tools>.site-keys-trigger{display:inline-flex;align-items:center;justify-content:center;width:2.75rem;height:2.75rem;margin-block:-.3rem;padding:0}.viewer-toolbar>.toolbar-tools>.site-search-field{position:relative;min-width:var(--hit-target-min);gap:0}.viewer-toolbar>.toolbar-tools>.site-search-field>.site-search-trigger{position:absolute;inset:0;width:100%;opacity:0;cursor:pointer}.viewer-toolbar>.toolbar-tools>.site-search-field:hover,.viewer-toolbar>.toolbar-tools>.site-search-field:focus-within{min-width:var(--hit-target-min)}}@media (max-width: 640px) and (prefers-reduced-motion: reduce){.viewer-toolbar.is-mobile-compactable,.viewer-toolbar.is-mobile-compactable .toolbar-tools,.viewer-toolbar.is-mobile-compactable .toolbar-drag-handle{transition:none}}@media print{.viewer-toolbar{display:none}a.xref:not(.is-resolved)[data-ref^="fig:"]::after{content:" " target-counter(attr(href), figure)}a.xref:not(.is-resolved)[data-ref^="lst:"]::after,a.xref:not(.is-resolved)[data-ref^="listing:"]::after{content:" " target-counter(attr(href), listing)}a.xref:not(.is-resolved)[data-ref^="tbl:"]::after,a.xref:not(.is-resolved)[data-ref^="table:"]::after{content:" " target-counter(attr(href), table)}a.xref:not(.is-resolved)[data-ref^="algo:"]::after,a.xref:not(.is-resolved)[data-ref^="alg:"]::after{content:" " target-counter(attr(href), algo)}table,th,td,thead,tbody,tr,caption,.statband,.factsheet,.admonition,blockquote,.listing,pre,code{-webkit-print-color-adjust:exact;print-color-adjust:exact}thead{display:table-header-group}tr{break-inside:avoid}caption{break-after:avoid}figure,.listing,.statband,.factsheet,.admonition,blockquote,pre{break-inside:avoid}h1,h2,h3,h4{break-after:avoid}}.listen-para-glyph{z-index:29;display:inline-flex;align-items:center;justify-content:center;width:2.4rem;height:2.4rem;padding:0;border:none;background:none;line-height:1;color:var(--accent);cursor:pointer;opacity:0;pointer-events:none;transition:opacity 180ms ease}.listen-para-glyph svg{display:block}.listen-para-glyph.is-visible{opacity:.4;pointer-events:auto}.listen-para-glyph.is-visible:hover,.listen-para-glyph.is-visible:focus-visible{opacity:.95}.listen-para-glyph:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.is-listening article>.listen-bubble{position:absolute;left:0;top:0;z-index:1;height:var(--bubble-height, 0);width:var(--bubble-width, var(--measure));transform:translate(var(--bubble-left, 0), var(--bubble-top, 0));background:color-mix(in srgb, var(--accent) 10%, rgba(0,0,0,0));border-radius:.5rem;pointer-events:none;margin:-.15rem -.6rem;padding:.15rem .6rem;box-sizing:content-box;transition:transform .6s var(--ease-morph) .08s,height .6s var(--ease-morph) .08s,width .6s var(--ease-morph) .08s}@media (prefers-reduced-motion: reduce){.is-listening article>.listen-bubble{transition:none}}.reading-ruler{position:absolute;left:0;top:0;transform:translate(var(--ruler-left, 0), var(--ruler-top, 0));width:var(--ruler-width, var(--measure));height:var(--ruler-height, 0);pointer-events:none;z-index:1}.reading-ruler[hidden]{display:none}@media (prefers-reduced-motion: no-preference){.reading-ruler{transition:transform .1s var(--ease-morph),height .1s,width .1s}}[data-reader-ruler=underline] .reading-ruler{border-bottom:3px solid var(--accent);box-shadow:0 6px 10px -6px color-mix(in srgb, var(--accent) 55%, rgba(0,0,0,0))}[data-reader-ruler=band] .reading-ruler{background:color-mix(in srgb, var(--accent) 12%, rgba(0,0,0,0));border-radius:5px;border-bottom:2px solid var(--accent)}[data-reader-ruler=typoscope] .reading-ruler{box-shadow:0 0 0 100vmax color-mix(in srgb, #241f18 60%, rgba(0,0,0,0));border-top:1px solid color-mix(in srgb, var(--accent) 45%, rgba(0,0,0,0));border-bottom:1px solid color-mix(in srgb, var(--accent) 45%, rgba(0,0,0,0));z-index:3}.reading-ruler-hint-band{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(max(1rem,env(safe-area-inset-bottom)) + 4rem);z-index:22;pointer-events:none}.reading-ruler-hint-band .sam-toast{position:relative;pointer-events:auto;max-width:min(22rem,100vw - 2rem);padding:.6rem 2rem .6rem .9rem;background:var(--paper);background:var(--chrome-surface-soft);backdrop-filter:var(--chrome-filter);-webkit-backdrop-filter:var(--chrome-filter);border:1px solid var(--rule);border-radius:var(--radius-pill);box-shadow:var(--chrome-shadow);font-family:var(--font-sans);font-size:.82rem;color:var(--ink);text-align:center}.reading-ruler-hint-band .sam-toast kbd{background:var(--paper);border:1px solid var(--rule);border-radius:var(--radius-md);font:500 .78rem var(--font-mono);padding:1px 5px}.reading-ruler-hint-band .sam-toast-dismiss{position:absolute;top:50%;right:.5rem;transform:translateY(-50%);border:0;background:none;color:var(--ink);font-size:1.1rem;line-height:1;cursor:pointer}.rsvp-overlay{position:fixed;inset:0;z-index:100;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--space-2xl);background:color-mix(in srgb, var(--paper) 96%, rgba(0,0,0,0));backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}.rsvp-stage{display:flex;flex-direction:column;align-items:center}.rsvp-rail{position:relative;width:min(24rem,80vw);height:0;border-top:1px solid var(--rule)}.rsvp-rail::before{content:"";position:absolute;left:50%;top:-9px;width:1px;height:18px;background:var(--accent)}.rsvp-word{font-family:var(--font-body);font-size:clamp(2rem,7vw,3.4rem);line-height:1;margin:1.6rem 0;white-space:nowrap;color:var(--ink)}.rsvp-word .rsvp-pivot{color:var(--accent)}.rsvp-controls{display:flex;align-items:center;gap:var(--space-md);flex-wrap:wrap;justify-content:center;font-family:var(--font-sans);font-size:var(--type-sm)}.rsvp-play{font:500 .9rem var(--font-sans);color:#fff;background:var(--accent);border:0;border-radius:var(--radius-pill);padding:.5rem 1.2rem;cursor:pointer}.rsvp-speed{width:8rem;accent-color:var(--accent)}.rsvp-wpm,.rsvp-count{color:var(--ink);font-variant-numeric:tabular-nums}.rsvp-close{border:1px solid var(--rule);background:var(--paper);color:var(--ink);border-radius:var(--radius-pill);width:2rem;height:2rem;font-size:1.1rem;line-height:1;cursor:pointer}.reader-prefs-trigger{display:inline-flex;align-items:center;justify-content:center}.reader-prefs-panel{position:fixed;inset:auto var(--panel-right, 1rem) var(--panel-bottom, 4rem) auto;margin:0;z-index:21;width:min(34rem,100vw - 2rem);height:min(40rem,100vh - var(--panel-bottom, 4rem) - 1rem);height:min(40rem,100dvh - var(--panel-bottom, 4rem) - 1rem);display:flex;flex-direction:column;padding:0;background:var(--paper);background:var(--chrome-surface);backdrop-filter:var(--chrome-filter);-webkit-backdrop-filter:var(--chrome-filter);border:1px solid var(--rule);border-radius:14px;box-shadow:var(--chrome-shadow);font-family:var(--font-sans);color:var(--ink);overflow:hidden}.reader-prefs-panel:not([open]){display:none}.reader-prefs-panel::backdrop{background:var(--modal-backdrop);backdrop-filter:blur(2px)}.reader-prefs-panel.origin-surface-opening::backdrop{animation:origin-backdrop-in 360ms ease both}.reader-prefs-panel.origin-surface-closing::backdrop{animation:origin-backdrop-out 280ms ease both}.reader-prefs-head{flex:none}.reader-prefs-scroll{flex:1 1 auto;min-height:0;overflow-y:auto;overscroll-behavior:contain}.reader-prefs-head{padding:8px 16px;border-bottom:1px solid var(--rule);display:grid;grid-template-columns:minmax(0, 1fr) minmax(10rem, 15rem) auto auto;align-items:center;gap:1px var(--space-md)}.reader-prefs-title{grid-column:1;font-size:var(--type-md);font-weight:500}.reader-prefs-sub{grid-column:1;font-size:var(--type-sm);color:var(--ink)}.reader-prefs-sub:empty{display:none}.reader-prefs-search{appearance:none;color:var(--ink);caret-color:var(--accent);background:var(--paper-dim);background:color-mix(in srgb, var(--paper-dim) 82%, rgba(0,0,0,0));border:1px solid color-mix(in srgb, var(--ink) 20%, var(--rule));border-radius:.55rem;outline:2px solid rgba(0,0,0,0);outline-offset:2px;box-shadow:inset 0 1px 0 color-mix(in srgb, var(--paper) 72%, rgba(0,0,0,0)),0 1px 2px color-mix(in srgb, var(--ink) 8%, rgba(0,0,0,0));transition:color 140ms ease,background-color 140ms ease,border-color 140ms ease,box-shadow 140ms ease;box-sizing:border-box;width:min(100%,15rem);min-height:1.85rem;padding:.28rem .72rem;border-radius:var(--radius-pill);font:400 var(--type-sm)/1.2 var(--font-ui);grid-column:2;grid-row:1/3;justify-self:end;width:100%}.reader-prefs-search::placeholder{color:color-mix(in srgb, var(--ink-muted) 82%, rgba(0,0,0,0));opacity:1}.reader-prefs-search:hover:not(:disabled){background:color-mix(in srgb, var(--paper) 42%, var(--paper-dim));border-color:color-mix(in srgb, var(--ink) 38%, var(--rule))}.reader-prefs-search:focus-visible{background:color-mix(in srgb, var(--paper) 62%, var(--paper-dim));border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb, var(--accent) 22%, rgba(0,0,0,0)),inset 0 1px 0 color-mix(in srgb, var(--paper) 82%, rgba(0,0,0,0)),0 .2rem .7rem color-mix(in srgb, var(--accent) 12%, rgba(0,0,0,0))}.reader-prefs-search:disabled{opacity:.55;cursor:not-allowed}@media (prefers-reduced-motion: reduce){.reader-prefs-search{transition:none}}@media (forced-colors: active){.reader-prefs-search{background:Field;border-color:FieldText;box-shadow:none}.reader-prefs-search:focus-visible{outline-color:Highlight}}.reader-prefs-close{grid-column:4;grid-row:1/3}.reader-prefs-head .reader-prefs-reset-all{grid-column:3;grid-row:1/3;white-space:nowrap}.reader-prefs-group{padding:.85rem 1rem;border-bottom:1px solid var(--rule)}.reader-prefs-section{display:flex;align-items:center;gap:var(--space-sm);padding:.9rem 1rem .4rem;border-bottom:1px solid var(--rule)}.reader-prefs-section-icon{color:var(--accent);flex:none}.reader-prefs-section-label{font-size:var(--type-sm);font-weight:500;letter-spacing:.08em;text-transform:uppercase;color:var(--ink)}.reader-prefs-section-tag{font-size:var(--type-sm);color:var(--accent)}.reader-prefs-section+.reader-prefs-group{border-top:0}.reader-prefs-glabel{font-size:var(--type-md);font-weight:500}.reader-prefs-ghint{font-size:var(--type-sm);color:var(--ink);margin:2px 0 .6rem}.reader-prefs-seg{display:inline-flex;flex-wrap:wrap;gap:3px;border:1px solid var(--rule);border-radius:var(--radius-pill);padding:2px}.reader-prefs-seg button{font:500 var(--type-sm) var(--font-sans);color:var(--ink);background:rgba(0,0,0,0);border:0;border-radius:var(--radius-pill);padding:.3rem .7rem;cursor:pointer}.reader-prefs-seg button.on{background:var(--accent);color:var(--on-accent, #fff)}.reader-prefs-select{width:100%;min-height:2.25rem;padding:.35rem .7rem;color:var(--ink);background:var(--paper);border:1px solid var(--rule);border-radius:var(--radius-sm);font:500 var(--type-sm) var(--font-sans);cursor:pointer}.reader-prefs-seg-glyphs{align-items:flex-end}.reader-prefs-seg-glyphs button{font-family:var(--font-body);line-height:1;min-width:2rem;padding:.35rem .5rem;text-align:center}.reader-prefs-action{font:500 var(--type-sm) var(--font-sans);color:var(--accent);background:color-mix(in srgb, var(--accent) 8%, rgba(0,0,0,0));border:1px solid color-mix(in srgb, var(--accent) 35%, rgba(0,0,0,0));border-radius:var(--radius-pill);padding:.45rem 1rem;cursor:pointer}.reader-prefs-navigation{position:relative;flex:none;display:flex;gap:var(--space-xs);padding:.55rem 1rem;border-bottom:1px solid var(--rule);overflow-x:auto}.reader-prefs-navigation .reader-prefs-navigation-marker{position:absolute;z-index:0;inset-block:.55rem;inset-inline-start:1rem;width:calc((100% - 2rem - var(--space-xs) - var(--space-xs))/3);border:1px solid color-mix(in srgb, var(--accent) 45%, var(--rule));border-radius:var(--radius-pill);background:color-mix(in srgb, var(--accent) 10%, rgba(0,0,0,0));pointer-events:none;transition:transform 200ms var(--ease-morph)}.reader-prefs-navigation.is-scope-experiments .reader-prefs-navigation-marker{transform:translateX(calc(100% + var(--space-xs)))}.reader-prefs-navigation.is-scope-diagnostics .reader-prefs-navigation-marker{transform:translateX(calc(200% + var(--space-xs) + var(--space-xs)))}.reader-prefs-navigation button{position:relative;z-index:1;flex:1 0 auto;min-width:0;padding:.38rem .75rem;border:1px solid rgba(0,0,0,0);border-radius:var(--radius-pill);background:rgba(0,0,0,0);font:500 var(--type-sm) var(--font-sans);color:var(--ink);cursor:pointer}.reader-prefs-navigation button[aria-pressed=true]{color:var(--accent)}@media (prefers-reduced-motion: reduce){.reader-prefs-navigation-marker{transition:none}}.reader-prefs-view{display:grid;grid-template-columns:minmax(0, 1fr);align-content:start}.reader-prefs-view-head{grid-column:1/-1;display:grid;grid-template-columns:minmax(0, 1fr) auto;align-items:center;gap:0 var(--space-md);padding:.8rem 1rem;border-bottom:1px solid var(--rule)}.reader-prefs-view-head h2,.reader-prefs-view-head p{margin:0}.reader-prefs-view-head h2{grid-column:1;font:600 var(--type-md) var(--font-sans)}.reader-prefs-view-head p{grid-column:1;margin-top:.15rem;font-size:var(--type-sm);color:var(--ink)}.reader-prefs-reset{grid-column:2;grid-row:1/3;padding:.35rem .7rem;border:1px solid var(--rule);border-radius:var(--radius-pill);background:rgba(0,0,0,0);color:var(--ink);font:500 var(--type-sm) var(--font-sans);cursor:pointer}.reader-prefs-settings-section{display:grid;grid-column:1/-1;grid-template-columns:minmax(0, 1fr)}.reader-prefs-settings-section+.reader-prefs-settings-section{border-top:1px solid var(--rule)}.reader-prefs-settings-heading{grid-column:1/-1;margin:0;padding:.7rem 1rem .3rem;font-family:var(--font-sans);font-size:var(--type-sm);font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--accent)}.reader-prefs-note{padding:.7rem 1rem;margin:0;font-size:var(--type-sm);color:var(--ink)}.reader-prefs-empty{padding:1.5rem 1rem;margin:0;text-align:center;color:var(--ink);font-size:var(--type-sm)}@media (min-width: 641px){.reader-prefs-view,.reader-prefs-settings-section{grid-template-columns:repeat(2, minmax(0, 1fr))}.reader-prefs-section,.reader-prefs-note{grid-column:1/-1}.reader-prefs-group{min-width:0}}@media (min-width: 1024px){.reader-prefs-panel{width:min(42rem,100vw - 2rem)}.reader-prefs-view,.reader-prefs-settings-section{grid-template-columns:repeat(3, minmax(0, 1fr))}}@media (max-width: 640px){.reader-prefs-panel{inset:auto 0 0;width:100%;max-height:calc(100dvh - max(.75rem,env(safe-area-inset-top)));border-width:1px 0 0;border-radius:var(--dialog-radius) var(--dialog-radius) 0 0}.reader-prefs-head{grid-template-columns:minmax(0, 1fr) auto auto;padding:.75rem max(1rem,env(safe-area-inset-right)) .75rem max(1rem,env(safe-area-inset-left))}.reader-prefs-search{grid-column:1/-1;grid-row:3;justify-self:stretch;width:100%;max-width:none;margin-top:var(--space-sm)}.reader-prefs-close{grid-column:3;grid-row:1/3}.reader-prefs-head .reader-prefs-reset-all{grid-column:2}.reader-prefs-note{padding-bottom:calc(.9rem + env(safe-area-inset-bottom))}}.reader-prefs-relocated .reader-prefs-controls-row{display:flex;flex-wrap:wrap;gap:4px;align-items:center}.reader-prefs-relocated .reader-prefs-controls-row>button:not(.accent-swatch){font:500 var(--type-sm) var(--font-sans);color:var(--ink);background:rgba(0,0,0,0);border:1px solid var(--rule);border-radius:var(--radius-pill);padding:.3rem .7rem;cursor:pointer}.reader-prefs-relocated .reader-prefs-controls-row>button:not(.accent-swatch).has-icon{display:inline-flex;align-items:center;gap:.35em}.reader-prefs-relocated .reader-prefs-controls-row>button:not(.accent-swatch) .reader-prefs-btn-icon{flex:none;font-size:1.05em}.reader-prefs-relocated .reader-prefs-controls-row>button:not(.accent-swatch).is-active{background:var(--accent);color:var(--on-accent, #fff);border-color:var(--accent)}.viewer-toolbar button[data-set-reading=book],.reader-prefs-relocated .reader-prefs-controls-row>button[data-set-reading=book],.type-specimen>button[data-set-reading=book]{font-family:"Linux Libertine","Cambria",Georgia,serif}.viewer-toolbar button[data-set-reading=alegreya],.reader-prefs-relocated .reader-prefs-controls-row>button[data-set-reading=alegreya],.type-specimen>button[data-set-reading=alegreya]{font-family:"Alegreya","Cambria",Georgia,serif}.viewer-toolbar button[data-set-reading=crimson],.reader-prefs-relocated .reader-prefs-controls-row>button[data-set-reading=crimson],.type-specimen>button[data-set-reading=crimson]{font-family:"Crimson Text","Cambria",Georgia,serif}.viewer-toolbar button[data-set-reading=lora],.reader-prefs-relocated .reader-prefs-controls-row>button[data-set-reading=lora],.type-specimen>button[data-set-reading=lora]{font-family:"Lora","Cambria",Georgia,serif}.viewer-toolbar button[data-set-reading=legible],.reader-prefs-relocated .reader-prefs-controls-row>button[data-set-reading=legible],.type-specimen>button[data-set-reading=legible]{font-family:"Atkinson Hyperlegible Next",system-ui,sans-serif}.viewer-toolbar button[data-set-reading=lexend],.reader-prefs-relocated .reader-prefs-controls-row>button[data-set-reading=lexend],.type-specimen>button[data-set-reading=lexend]{font-family:"Lexend",system-ui,sans-serif}.reader-prefs-relocated .toolbar-accent{display:flex;gap:8px;align-items:center}.reader-prefs-relocated .toolbar-accent .accent-swatch{position:relative;box-sizing:content-box;width:1.15rem;height:1.15rem;min-width:1.15rem;padding:calc((24px - 1.15rem)/2);border:0;border-radius:var(--radius-pill);background:var(--swatch, var(--accent)) content-box;box-shadow:inset 0 0 0 1px rgba(0,0,0,.3);cursor:pointer}@media (prefers-reduced-motion: no-preference){.reader-prefs-relocated .toolbar-accent .accent-swatch:hover{transform:scale(1.12)}}.reader-prefs-relocated .toolbar-accent .accent-swatch:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.reader-prefs-relocated .toolbar-accent .accent-swatch.is-active{box-shadow:inset 0 0 0 1px rgba(0,0,0,.3),0 0 0 2px var(--paper),0 0 0 4px var(--ink)}.reader-prefs-relocated .toolbar-accent .swatch-name{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.reader-prefs-relocated .toolbar-accent .accent-swatch-default{--swatch: var(--accent-default)}.reader-prefs-relocated .toolbar-accent [data-set-accent=navy]{--swatch: var(--swatch-navy)}.reader-prefs-relocated .toolbar-accent [data-set-accent=amber]{--swatch: var(--swatch-amber)}.reader-prefs-relocated .toolbar-accent [data-set-accent=pink]{--swatch: var(--swatch-pink)}.reader-prefs-relocated .toolbar-accent .accent-swatch-custom{box-sizing:content-box;position:relative;display:inline-block;width:1.15rem;height:1.15rem;padding:calc((24px - 1.15rem)/2);border-radius:var(--radius-pill);overflow:hidden;background:conic-gradient(from 0deg, #e4574c, #e6b800, #38a169, #3182ce, #805ad5, #e4574c) content-box;box-shadow:inset 0 0 0 1px rgba(0,0,0,.3)}.reader-prefs-relocated .toolbar-accent .accent-swatch-custom input[type=color]{position:absolute;inset:0;opacity:0;cursor:pointer}.is-bionic .bionic-head{font-weight:700}.bionic-run{font-weight:inherit}:root[data-reader-zoom=large]{font-size:calc(var(--type-base)*1.15)}:root[data-reader-zoom=larger]{font-size:calc(var(--type-base)*1.3)}:root[data-reader-zoom=largest]{font-size:calc(var(--type-base)*1.5)}.reader-prefs-switch{position:relative;width:38px;height:22px;flex:none;border:0;border-radius:var(--radius-pill);background:color-mix(in srgb, var(--ink) 22%, rgba(0,0,0,0));position:relative;cursor:pointer;transition:background .15s ease}.reader-prefs-switch::before{content:"";position:absolute;top:50%;left:50%;width:max(100%, 24px);height:max(100%, 24px);translate:-50% -50%;pointer-events:auto}.reader-prefs-switch::after{content:"";position:absolute;top:2px;left:2px;width:18px;height:18px;border-radius:50%;background:var(--paper);transition:transform .15s ease}.reader-prefs-switch.on{background:var(--accent)}.reader-prefs-switch.on::after{transform:translateX(16px)}.reader-prefs-switch:focus-visible{outline:2px solid var(--accent);outline-offset:2px}@media (prefers-reduced-motion: reduce){.reader-prefs-switch{transition:none}.reader-prefs-switch::after{transition:none}}.reader-prefs-group:has(.reader-prefs-switch){display:grid;grid-template-columns:1fr auto;align-items:center;column-gap:12px}.reader-prefs-group:has(.reader-prefs-switch) .reader-prefs-glabel{grid-column:1}.reader-prefs-group:has(.reader-prefs-switch) .reader-prefs-ghint{grid-column:1;margin-bottom:0}.reader-prefs-group:has(.reader-prefs-switch) .reader-prefs-switch{grid-column:2;grid-row:1/3}.reader-prefs-section[hidden],.reader-prefs-group[hidden],.reader-prefs-view[hidden],.reader-prefs-settings-section[hidden],.reader-prefs-empty[hidden],.reader-prefs-note[hidden]{display:none}.listen-tab{position:relative;z-index:1;display:inline-flex;align-items:center;flex:none;max-width:0;max-height:0;opacity:0;overflow:hidden;transform:translateX(-.35rem);pointer-events:none;transition:max-width .28s var(--ease-morph),max-height .28s var(--ease-morph),opacity .18s ease,transform .28s var(--ease-morph)}.is-listening .listen-tab{max-width:15rem;max-height:3rem;margin-block:-.45rem;opacity:1;overflow:visible;transform:none;pointer-events:auto}.site-listen-trigger{max-width:6rem;opacity:1;overflow:hidden;transform:none;transition:max-width .24s var(--ease-morph),opacity .16s ease,transform .24s var(--ease-morph),padding .24s var(--ease-morph)}.is-listening .site-listen-trigger{max-width:0;padding-inline:0;opacity:0;transform:translateX(.35rem);pointer-events:none}.is-listening .viewer-toolbar{overflow:visible}.listen-transport{display:inline-flex;align-items:center;justify-content:center;gap:.05rem;padding:.15rem;flex:none;color:var(--ink);background:color-mix(in srgb, var(--accent) 7%, rgba(0,0,0,0));border:1px solid color-mix(in srgb, var(--accent) 55%, var(--rule));border-radius:var(--radius-pill)}.listen-transport button{display:inline-flex;align-items:center;justify-content:center;flex:none;width:2rem;height:2rem;padding:0;border:none;border-radius:var(--radius-pill);background:none;color:var(--ink);cursor:pointer;transition:transform .08s ease,background .12s ease}.listen-transport button:hover{background:color-mix(in srgb, var(--ink) 8%, rgba(0,0,0,0))}.listen-transport button:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}@media (prefers-reduced-motion: no-preference){.listen-transport button:active{transform:scale(.94)}}.listen-transport .listen-play{width:2.2rem;height:2.2rem;background:var(--accent);color:var(--on-accent)}.listen-transport .listen-play:hover{background:var(--accent)}.listen-extra{position:absolute;right:0;bottom:calc(100% + .55rem);z-index:22;display:flex;align-items:center;gap:var(--space-xs);min-width:max-content;padding:.4rem;color:var(--ink);background:var(--paper);background:var(--chrome-surface);backdrop-filter:var(--chrome-filter);-webkit-backdrop-filter:var(--chrome-filter);border:1px solid var(--rule);border-radius:.8rem;box-shadow:var(--chrome-shadow);opacity:0;visibility:hidden;transform:translateY(.45rem) scale(.98);transform-origin:bottom right;pointer-events:none;transition:opacity .18s ease,transform .24s var(--ease-morph),visibility 0s linear .24s}.listen-tab.is-expanded .listen-extra{opacity:1;visibility:visible;transform:none;pointer-events:auto;transition:opacity .18s ease,transform .24s var(--ease-morph),visibility 0s}.listen-expand svg{transition:transform .24s var(--ease-morph)}.listen-tab.is-expanded .listen-expand svg{transform:rotate(180deg)}@media (prefers-reduced-motion: reduce){.listen-tab,.site-listen-trigger,.listen-extra,.listen-expand svg{transition:none}}.listen-rate-wrap,.listen-voice-wrap,.listen-extra .listen-stop{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:var(--space-xs);min-height:2.3rem;padding:0 .7rem;color:var(--ink);background:rgba(0,0,0,0);border:none;border-radius:.55rem;font-family:var(--font-sans);font-size:var(--type-sm);white-space:nowrap}.listen-extra .listen-stop{cursor:pointer;color:var(--accent)}.listen-extra .listen-stop:hover{background:color-mix(in srgb, var(--accent) 9%, rgba(0,0,0,0))}.listen-option-label{color:var(--ink-muted)}.listen-extra .listen-rate{min-width:2.8rem;min-height:1.8rem;padding:0 .35rem;color:var(--ink);background:color-mix(in srgb, var(--ink) 7%, rgba(0,0,0,0));border:none;border-radius:var(--radius-pill);font-family:var(--font-sans);cursor:pointer}.listen-rate-badge{font-size:.72rem;line-height:1;font-variant-numeric:tabular-nums;pointer-events:none}.listen-rate-pop{position:absolute;bottom:calc(100% + .4rem);left:50%;transform:translateX(-50%);z-index:5;display:flex;align-items:center;gap:var(--space-sm);padding:.5rem .7rem;color:var(--ink);background:var(--paper);background:var(--chrome-surface);backdrop-filter:var(--chrome-filter);-webkit-backdrop-filter:var(--chrome-filter);border:1px solid var(--rule);border-radius:.7rem;box-shadow:var(--chrome-shadow)}.listen-rate-pop[hidden]{display:none}.listen-rate-pop .listen-rate-slider{width:8rem;accent-color:var(--accent)}.listen-rate-pop .listen-rate-out{min-width:2.4rem;font-family:var(--font-sans);font-variant-numeric:tabular-nums;font-size:.85rem;text-align:right}.control-tip{z-index:30;display:inline-flex;align-items:center;gap:.4rem;padding:.3rem .55rem;font-family:var(--font-sans);font-size:.75rem;line-height:1.3;white-space:nowrap;color:var(--ink);background:var(--paper);background:var(--chrome-surface-soft);backdrop-filter:var(--chrome-filter);-webkit-backdrop-filter:var(--chrome-filter);border:1px solid var(--rule);border-radius:.5rem;box-shadow:var(--chrome-shadow);pointer-events:none;--sam-anchor-caret-surface: var(--chrome-surface-soft)}.control-tip[hidden]{display:none}.control-tip kbd{background:var(--paper);border:1px solid var(--rule);border-radius:var(--radius-md);padding:.05rem .32rem;font-family:var(--font-sans);font-size:.68rem;line-height:1.4;color:var(--ink);background:color-mix(in srgb, var(--ink) 7%, rgba(0,0,0,0));border-bottom-width:2px;border-radius:.3rem}.listen-voice-hint{position:fixed;left:max(1rem,env(safe-area-inset-left));bottom:calc(max(1rem,env(safe-area-inset-bottom)) + 4rem);width:min(20rem,100vw - 2rem);z-index:21;margin:0;padding:.6rem 1.6rem .6rem .75rem;color:var(--ink);background:var(--paper);background:var(--chrome-surface-soft);backdrop-filter:var(--chrome-filter);-webkit-backdrop-filter:var(--chrome-filter);border:1px solid var(--rule);border-radius:.6rem;box-shadow:var(--chrome-shadow);font-family:var(--font-sans);font-size:.8rem;line-height:1.45}.listen-voice-hint-x{position:absolute;top:.15rem;right:.3rem;padding:0 .2rem;border:0;background:none;color:var(--ink);font-size:1rem;line-height:1;cursor:pointer}.listen-voice-hint.listen-voice-tip{bottom:auto}.listen-voice-hint.listen-voice-tip::before{content:"";position:absolute;top:calc(50% - .3rem);width:.6rem;height:.6rem;background:var(--paper);border-bottom:1px solid var(--rule);border-left:1px solid var(--rule)}.listen-voice-hint.listen-voice-tip[data-side=right]::before{left:-.32rem;transform:rotate(45deg)}.listen-voice-hint.listen-voice-tip[data-side=left]::before{right:-.32rem;transform:rotate(-135deg)}.listen-voice-wrap{position:relative;overflow:hidden}.listen-voice-wrap .listen-voice{position:absolute;inset:0;opacity:0;cursor:pointer}.site-listen-trigger{display:inline-flex;align-items:center;gap:.3rem}@media (max-width: 640px){.is-listening .viewer-toolbar button{padding:0}}@media (pointer: coarse){.viewer-toolbar .toolbar-tools>button{min-height:var(--hit-target-min);margin-block:-.35rem}.viewer-toolbar .toolbar-tools>.site-search-field{min-height:var(--hit-target-min);margin-block:-.35rem}.viewer-toolbar .toolbar-tools>.reader-prefs-trigger,.viewer-toolbar .toolbar-tools>.site-command-guide-trigger,.viewer-toolbar .toolbar-tools>.site-keys-trigger{min-width:var(--hit-target-min)}.listen-transport button{width:2.75rem;height:2.75rem}.listen-transport .listen-play{width:3rem;height:3rem}.listen-rate-wrap,.listen-voice-wrap,.listen-extra .listen-stop{min-height:var(--hit-target-min)}}@media (max-width: 30rem){.listen-extra{right:auto;bottom:calc(100% + .55rem);left:50%;box-sizing:border-box;width:min(21rem,100vw - 1rem);justify-content:space-between;min-width:0;transform:translate(-50%, .45rem) scale(.98);transform-origin:bottom center}.listen-tab.is-expanded .listen-extra{transform:translateX(-50%)}.listen-rate-wrap,.listen-voice-wrap,.listen-extra .listen-stop{padding-inline:.55rem}}.article-listen{display:inline-flex;align-items:center;gap:.4rem;margin-top:.9rem;padding:.4rem .9rem;font-family:var(--font-sans);font-size:var(--type-sm);color:var(--accent);background:color-mix(in srgb, var(--accent) 8%, rgba(0,0,0,0));border:1px solid color-mix(in srgb, var(--accent) 35%, rgba(0,0,0,0));border-radius:var(--radius-pill);cursor:pointer;transition:background .15s ease,transform .08s ease}.article-listen:hover{background:color-mix(in srgb, var(--accent) 15%, rgba(0,0,0,0))}.article-listen:focus-visible{outline:2px solid var(--accent);outline-offset:2px}@media (prefers-reduced-motion: no-preference){.article-listen:active{transform:scale(.97)}}.article-actions .article-listen{margin:0}.is-listening .article-listen{display:none}article{max-width:var(--article-width);margin:0 auto;position:relative;isolation:isolate;--vitruvian-ink: var(--ink);--vitruvian-watermark: 0.025;counter-reset:figure exercise listing table algo}article figure:has(figcaption):not(.track,[data-renderer=exercise]){counter-increment:figure}article figure[data-renderer=exercise]:has(figcaption){counter-increment:exercise}article table:has(caption){counter-increment:table}article .listing{counter-increment:listing}article .page-header-watermark{--page-header-watermark-shift: -4.25rem;position:absolute;z-index:-1;top:0;left:50%;transform:translate(-50%, max(var(--page-header-watermark-shift),.5rem - var(--page-pad-y)));width:min(34rem,(min(var(--sheet-full-width),100vw - 2*var(--viewer-pad)) - 2*var(--page-pad-x-inner))*.69);max-width:none;aspect-ratio:2132/471;pointer-events:none;background-color:var(--ink);opacity:.06;-webkit-mask:url(/page-header-watermark.svg) center/contain no-repeat;mask:url(/page-header-watermark.svg) center/contain no-repeat}article>header,article>*:not(.page-header-watermark,.reading-ruler,.listen-bubble){position:relative}@media (prefers-color-scheme: dark){article .page-header-watermark{opacity:.09}}@media (max-width: 35rem){article .page-header-watermark{width:min(34rem,(min(var(--sheet-full-width),100vw - 2*var(--viewer-pad)) - 2*var(--page-pad-x-inner))*.9);--page-header-watermark-shift: -0.5rem}}@media (min-width: 30rem) and (max-width: 35rem){article .page-header-watermark{--page-header-watermark-shift: -2rem}}article:not(:has(.sidenote,.marginnote,.marginnote-arrow,.marginfigure,.sticky)){max-width:var(--measure)}article>*{max-width:var(--measure)}article>section{max-width:none}article>section>*{max-width:var(--measure)}article .article-header{margin:0 0 calc(var(--rhythm)*2)}article .article-header h1{margin-bottom:.5rem}article .kicker{font-family:var(--font-sans);font-size:var(--type-sm);font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);margin:0 0 .5rem}article .subtitle{font-family:var(--font-display);font-weight:400;font-size:var(--type-lg);line-height:1.3;color:var(--ink-muted);margin:.5rem 0 1rem;text-wrap:balance}article .meta{font-family:var(--font-sans);font-size:var(--type-sm);color:var(--ink-muted);margin:0 0 .5rem;text-indent:0}article .meta .sep{margin:0 .3em;opacity:.6}article .byline{display:flex;align-items:center;flex-wrap:wrap;column-gap:var(--space-sm);row-gap:.3rem;font-family:var(--font-sans);font-size:var(--type-sm);color:var(--ink-muted);margin:0 0 .6rem;text-indent:0}article .byline .byline-author{display:inline-flex;align-items:center;gap:var(--space-sm)}article .byline .byline-avatar{width:1.75rem;height:1.75rem;border-radius:50%;object-fit:cover;border:1px solid var(--rule)}article .byline a{color:inherit;text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:.18em}article .byline a:hover{color:var(--link)}article .byline .sep{opacity:.6}article .status{display:inline-block;font-family:var(--font-sans);font-size:var(--type-sm);font-weight:700;letter-spacing:.1em;text-transform:uppercase;padding:.15em .7em;border-radius:var(--radius-pill);margin:0 0 .5rem;background:var(--paper-dim);color:var(--ink-muted)}article .status.status-seedling{background:var(--status-seedling-bg);color:var(--status-seedling-fg)}article .status.status-budding{background:var(--status-budding-bg);color:var(--status-budding-fg)}article .status.status-evergreen{background:var(--status-evergreen-bg);color:var(--status-evergreen-fg)}article .lang-switch{font-family:var(--font-sans);font-size:var(--type-sm);color:var(--ink-muted);margin:.4rem 0 0;text-indent:0}article .lang-switch a{color:var(--ink-muted);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:.18em}article .lang-switch a:hover{color:var(--link)}article .lang-switch::before{content:"⟶  ";color:var(--accent);font-weight:700}article .tags{font-family:var(--font-sans);font-size:var(--type-sm);color:var(--link);margin:0;letter-spacing:.02em;text-indent:0}article .title-permalink{color:inherit;text-decoration:none;text-underline-offset:.12em}article .title-permalink:hover,article .title-permalink:focus-visible{text-decoration:underline;text-decoration-color:color-mix(in srgb, var(--accent) 55%, rgba(0,0,0,0));text-decoration-thickness:1px}article .share-btn{display:inline-flex;align-items:center;justify-content:center;width:1.9rem;height:1.9rem;padding:0;color:var(--ink-muted);background:none;border:1px solid rgba(0,0,0,0);border-radius:.35rem;cursor:pointer;line-height:1;transition:color .12s ease,background .12s ease,border-color .12s ease}article .share-btn[hidden]{display:none}article .share-btn .ph{font-size:1.15rem}article .share-btn:hover,article .share-btn:focus-visible{color:var(--accent);background:color-mix(in srgb, var(--accent) 8%, rgba(0,0,0,0));border-color:color-mix(in srgb, var(--accent) 22%, rgba(0,0,0,0))}article .share-btn.is-copied{color:var(--accent)}article .share-btn.is-copied .ph{visibility:hidden}article .share-btn.is-copied::before{content:"✓";position:absolute;font-size:1.1rem;font-weight:700}article .share-row{display:flex;align-items:center;gap:var(--space-xs);margin:.9rem 0 .6rem;text-indent:0}article .share-row[hidden]{display:none}article .share-row .share-btn{position:relative}article .share-row .article-listen+.share-btn{margin-inline-start:.15rem}article .share-bar{display:flex;align-items:center;gap:var(--space-sm);margin:2.5rem 0 0;font-family:var(--font-sans)}article .share-bar[hidden]{display:none}article .share-bar .share-bar-label{font-size:var(--type-sm);font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-muted)}article .share-bar .share-btn{position:relative}article .share-dialog{width:min(42rem,100vw - 2rem);max-width:none;max-height:calc(100dvh - 2rem);padding:1.1rem;overflow:auto;color:var(--ink);background:var(--paper);border:1px solid var(--rule);border-radius:.65rem;--arrival-shadow: 0 1rem 3rem color-mix(in srgb, var(--ink) 18%, transparent);box-shadow:var(--arrival-shadow);font-family:var(--font-sans)}article .share-dialog[hidden]{display:none}article .share-dialog::backdrop{background:var(--modal-backdrop);backdrop-filter:blur(2px)}article .share-dialog.origin-surface-opening::backdrop{animation:origin-backdrop-in 360ms ease both}article .share-dialog.origin-surface-closing::backdrop{animation:origin-backdrop-out 280ms ease both}article .share-dialog .share-dialog-head{display:flex;align-items:center;justify-content:space-between;gap:var(--space-lg);margin-bottom:1rem}article .share-dialog .share-dialog-head h2{margin:0;font-size:var(--type-lg)}article .share-dialog button,article .share-dialog .share-submit{padding:.45rem .7rem;color:var(--ink);background:var(--paper-dim);border:1px solid var(--rule);border-radius:.35rem;font:inherit;font-size:var(--type-sm);text-decoration:none;cursor:pointer}article .share-dialog button:hover,article .share-dialog button:focus-visible,article .share-dialog .share-submit:hover,article .share-dialog .share-submit:focus-visible{color:var(--accent);border-color:var(--accent)}article .share-dialog button[hidden],article .share-dialog .share-submit[hidden]{display:none}article .share-dialog .share-dialog-close{flex:0 0 auto}article .share-dialog .share-formats{display:flex;flex-wrap:wrap;gap:.4rem;margin-bottom:.9rem}article .share-dialog .share-formats button[aria-pressed=true]{color:var(--on-accent);background:var(--accent);border-color:var(--accent)}article .share-dialog .share-compose-label{display:block;margin-bottom:.35rem;color:var(--ink-muted);font-size:var(--type-sm)}article .share-dialog .share-compose{appearance:none;color:var(--ink);caret-color:var(--accent);background:var(--paper-dim);background:color-mix(in srgb, 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.book-controls{display:flex;gap:var(--space-md);justify-content:center;align-items:center;margin-top:.25rem;font-family:var(--font-display);font-size:var(--type-sm);color:var(--ink-muted)}article figure.book .book-controls button{font-family:var(--font-body);font-size:var(--type-sm);padding:.15rem .7rem;border:1px solid var(--ink-muted);border-radius:var(--radius-md);background:var(--paper-dim);color:var(--ink);cursor:pointer}article figure.book .book-controls button:hover{border-color:var(--accent);color:var(--accent)}article figure.book .book-counter{font-variant-numeric:tabular-nums}article figure.carousel .carousel-strip{display:grid;grid-auto-flow:column;grid-auto-columns:15rem;gap:var(--space-md);margin:0;padding:0 0 .5rem;list-style:none;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:thin}@media (max-width: 640px){article figure.carousel .carousel-strip{grid-auto-columns:68vw}}article figure.carousel .carousel-strip:focus-visible{outline:2px solid var(--accent);outline-offset:2px}article figure.carousel .carousel-item{margin:0;scroll-snap-align:center;cursor:zoom-in}article figure.carousel .carousel-item::before{content:none}article figure.carousel .carousel-item img{display:block;width:100%;height:14rem;object-fit:cover;border:1px solid var(--rule);border-radius:var(--radius-sm);background:var(--paper-dim);transition:border-color .15s ease}article figure.carousel .carousel-item:hover img,article figure.carousel .carousel-item:focus-visible img{border-color:var(--accent)}@media (max-width: 640px){article figure.carousel .carousel-item img{height:11rem}}article figure.carousel .carousel-controls{display:flex;gap:var(--space-md);justify-content:center;align-items:center;margin-top:.5rem;font-family:var(--font-display);font-size:var(--type-sm);color:var(--ink-muted)}article figure.carousel .carousel-controls button{font-family:var(--font-body);font-size:var(--type-sm);padding:.15rem .7rem;border:1px solid var(--ink-muted);border-radius:var(--radius-md);background:var(--paper-dim);color:var(--ink);cursor:pointer}article figure.carousel .carousel-controls button:hover{border-color:var(--accent);color:var(--accent)}article figure.carousel .carousel-counter{font-variant-numeric:tabular-nums}article figure.deck{margin-inline:0;--deck-aspect: 16 / 9}article figure.deck[data-aspect="4:3"]{--deck-aspect: 4 / 3}article figure.deck[data-aspect="1:1"]{--deck-aspect: 1 / 1}article figure.deck .deck-slides{position:relative;margin:0;padding:0;list-style:none;aspect-ratio:var(--deck-aspect);border:1px solid color-mix(in oklab, var(--ink) 20%, rgba(0,0,0,0));border-radius:var(--radius-md);background:var(--paper-dim);overflow:hidden}article figure.deck .deck-slides:focus-visible{outline:2px solid var(--accent);outline-offset:2px}article figure.deck .deck-slide{margin:0;padding:clamp(1rem,4%,2.5rem) clamp(1.25rem,6%,3.5rem)}article figure.deck .deck-slide::before{content:none}article figure.deck .deck-slide>.slidetext{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:clamp(.5rem,2%,1.25rem);text-align:center}article figure.deck .deck-slide>.slidetext p{margin:0;text-indent:0;font-family:var(--font-display);font-size:clamp(var(--type-lg),3.4vw,var(--type-2xl));line-height:1.2;text-wrap:balance;color:var(--ink)}article figure.deck .deck-slide>.slidetext ul{margin:0;padding:0;list-style-position:inside;text-align:left}article figure.deck .deck-slide>.slidetext ul>li{margin:.3em 0;font-family:var(--font-sans);font-size:clamp(var(--type-sm),2vw,var(--type-lg));line-height:1.3}article figure.deck .deck-slide>.slidetext ul>li::marker{color:var(--accent)}article figure.deck .deck-slide .deck-kicker{margin:0 0 .4rem;font-family:var(--font-sans);font-size:var(--type-sm);font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-muted);text-align:center}article figure.deck .deck-slide .deck-stats{display:grid;grid-template-columns:repeat(auto-fit, minmax(min(8rem,100%), 1fr));gap:0;width:100%;margin:clamp(.8rem,3%,1.5rem) 0 0}article figure.deck .deck-slide .deck-stats>div{min-width:0;padding:.45rem clamp(.45rem,2%,.9rem);border-inline-start:1px solid color-mix(in oklab, var(--ink) 18%, rgba(0,0,0,0));text-align:center}article figure.deck .deck-slide .deck-stats>div:last-child{border-inline-end:1px solid color-mix(in oklab, var(--ink) 18%, rgba(0,0,0,0))}article figure.deck .deck-slide .deck-stats dt,article figure.deck .deck-slide .deck-stats dd{margin:0}article figure.deck .deck-slide .deck-stats dt{font-family:var(--font-display);font-size:var(--type-xl);font-variant-numeric:tabular-nums;line-height:1;color:var(--accent)}article figure.deck .deck-slide .deck-stats dt a{color:inherit;text-decoration-thickness:.05em;text-underline-offset:.12em}article figure.deck .deck-slide .deck-stats dd{margin-top:.35rem;font-family:var(--font-sans);font-size:var(--type-xs);line-height:1.25;color:var(--ink-muted)}article figure.deck .deck-slide .deck-stats:has(>div:nth-child(4):last-child){grid-template-columns:repeat(4, minmax(0, 1fr))}article figure.deck .deck-slide:has(>.deck-stats){padding-block:clamp(.7rem,3%,1.5rem)}article figure.deck .deck-slide:has(>.deck-stats)>.slidetext p{font-size:clamp(var(--type-base),2.8vw,var(--type-xl));line-height:1.15}@media (max-width: 32rem){article figure.deck .deck-slide .deck-stats:has(>div:nth-child(4):last-child){grid-template-columns:repeat(2, minmax(0, 1fr))}article figure.deck .deck-slide .deck-stats:has(>div:nth-child(4):last-child)>div:nth-child(n+3){border-block-start:1px solid color-mix(in oklab, var(--ink) 18%, rgba(0,0,0,0))}}article figure.deck .deck-slide figure.viz{margin:clamp(.5rem,2%,1.25rem) auto 0;width:100%;max-height:55%}article figure.deck .deck-slide figure.viz img,article figure.deck .deck-slide figure.viz svg,article figure.deck .deck-slide figure.viz canvas{max-height:100%;width:auto}@media (max-width: 32rem){article figure.deck:has(.deck-stats){--deck-aspect: 1 / 1}}article figure.deck.deck-live .deck-substack{display:contents}article figure.deck.deck-live .deck-slide{position:absolute;inset:0;display:none;flex-direction:column;align-items:center;justify-content:center}article figure.deck.deck-live .deck-slide.is-current{display:flex}article figure.deck.deck-live .deck-slide>.slidetext ul>li{opacity:0;transition:opacity .25s ease}article figure.deck.deck-live .deck-slide>.slidetext ul>li.is-revealed{opacity:1}@media (prefers-reduced-motion: reduce){article figure.deck.deck-live .deck-slide>.slidetext ul>li{transition:none}}@media (prefers-reduced-motion: no-preference){article figure.deck.deck-live .deck-slide.is-current{animation:deck-slide-in-fwd .28s var(--ease-morph)}article figure.deck.deck-live[data-dir=back] .deck-slide.is-current{animation-name:deck-slide-in-back}article figure.deck.deck-live[data-dir=down] .deck-slide.is-current{animation-name:deck-slide-in-down}article figure.deck.deck-live[data-dir=up] .deck-slide.is-current{animation-name:deck-slide-in-up}}article figure.deck .deck-controls{display:flex;gap:var(--space-md);justify-content:center;align-items:center;margin-top:.5rem;font-family:var(--font-display);font-size:var(--type-sm);color:var(--ink-muted)}article figure.deck .deck-controls button{font-family:var(--font-body);font-size:var(--type-sm);padding:.15rem .7rem;border:1px solid var(--ink-muted);border-radius:var(--radius-md);background:var(--paper-dim);color:var(--ink);cursor:pointer}article figure.deck .deck-controls button:hover{border-color:var(--accent);color:var(--accent)}article figure.deck .deck-controls button[aria-pressed=true]{color:var(--paper);background:var(--accent);border-color:var(--accent)}article figure.deck .deck-controls .deck-up,article figure.deck .deck-controls .deck-down{display:none}article figure.deck.has-stack .deck-controls .deck-up,article figure.deck.has-stack .deck-controls .deck-down{display:inline-block}article figure.deck .deck-counter{font-variant-numeric:tabular-nums}article figure.deck.is-fullscreen{margin:0;display:flex;flex-direction:column;justify-content:center;background:var(--paper)}article figure.deck.is-fullscreen .deck-slides{flex:1;aspect-ratio:auto;border:0;border-radius:0;background:var(--paper)}article figure.deck.is-fullscreen .deck-slide>.slidetext p{font-size:clamp(var(--type-2xl),6vw,var(--type-4xl))}article figure.deck.is-fullscreen .deck-slide>.slidetext ul>li{font-size:clamp(var(--type-lg),3vw,var(--type-2xl))}article figure.deck.is-fullscreen .deck-slide>.deck-stats dt{font-size:var(--type-3xl)}article figure.deck.is-fullscreen .deck-slide>.deck-stats dd{font-size:var(--type-base)}article figure.deck.is-fullscreen .deck-slide figure.viz{max-height:60%}article figure.deck.is-fullscreen .deck-controls{padding:.75rem}article math{font-size:1.05em}article math[display=block]{width:100%;max-width:var(--measure);margin:var(--rhythm) 0;text-align:center}article math .accent,article math [mathvariant=accent]{color:var(--accent)}article .sidenote,article .marginnote{float:right;clear:right;width:var(--gutter);margin-right:0;margin-top:0;margin-bottom:1rem;font-family:var(--font-sans);font-size:var(--type-sm);line-height:1.4;color:var(--ink-muted);text-indent:0;position:relative;z-index:1}article .sidenote p,article .marginnote p{text-indent:0;margin:0 0 .5rem}article .sidenote p:last-child,article .marginnote p:last-child{margin-bottom:0}article .sidenote-number{font-weight:700;color:var(--accent);margin-right:.25em}article .sidenote-ref{color:var(--accent);font-weight:700;font-size:.75em;vertical-align:super;line-height:0;margin:0 .05em;cursor:default}article .marginfigure{float:right;clear:right;width:var(--gutter);margin-right:0;margin-top:.25rem;margin-bottom:1rem;font-family:var(--font-sans);font-size:var(--type-sm);color:var(--ink-muted);text-align:left;position:relative;z-index:1}article .marginfigure figure,article .marginfigure figure.diagram{margin:0;color:var(--ink)}article .marginfigure figcaption{margin-top:.4rem;line-height:1.3}article .marginfigure p{text-indent:0;margin:.4rem 0 0}article .marginnote-arrow{float:right;clear:right;width:var(--gutter);margin-right:0;margin-top:.1rem;margin-bottom:1.25rem;font-family:var(--font-sans);font-size:var(--type-sm);line-height:1.4;color:var(--ink-muted);text-indent:0;position:relative;z-index:1;--note-lead-len: calc(var(--gutter-gap) + 1.5rem);--note-lead-angle: -18deg}article .marginnote-arrow p{text-indent:0;margin:0 0 .5rem}article .marginnote-arrow p:last-child{margin-bottom:0}article .marginnote-arrow::before{content:"";position:absolute;top:.7em;right:100%;width:var(--note-lead-len);height:0;border-top:1px solid var(--accent);transform:rotate(var(--note-lead-angle));transform-origin:right center}article .marginnote-arrow::after{content:"";position:absolute;top:.7em;right:100%;width:0;height:0;border:3px solid rgba(0,0,0,0);border-right-color:var(--accent);margin-right:calc(var(--note-lead-len) - 1px);transform:rotate(var(--note-lead-angle));transform-origin:right center}article .note-anchor{color:var(--accent);font-size:.7em;vertical-align:super;line-height:0;margin:0 .1em;cursor:default;font-family:var(--font-sans)}article .sticky{width:16ch;margin-top:.25rem;margin-bottom:1.5rem;padding:.8rem .85rem;font-family:var(--font-hand);font-size:var(--type-md);line-height:1.3;color:var(--sticky-ink);text-indent:0;text-align:left;background:var(--sticky-bg);background-image:linear-gradient(var(--sticky-edge) 0 1.4rem, rgba(0,0,0,0) 1.4rem);box-shadow:var(--sticky-shadow);transform:rotate(var(--sticky-tilt));transform-origin:center center;float:right;clear:right;margin-right:calc(-1*(var(--gutter) + var(--gutter-gap) + var(--page-pad-x-inner) - 1rem))}article .sticky p{text-indent:0;margin:0 0 .5rem}article .sticky p:last-child{margin-bottom:0}article .sticky code{font-family:var(--font-mono);font-size:.8em;color:var(--sticky-ink);background:rgba(0,0,0,.07)}article .sticky:nth-of-type(even){transform:rotate(calc(-1*var(--sticky-tilt)))}article .fullwidth{max-width:none;width:var(--article-width)}article .fullwidth figure,article .fullwidth figure.diagram{margin:var(--rhythm) 0;color:var(--ink)}article .fullwidth figure svg,article .fullwidth figure.diagram svg{width:100%}article .dateline{font-family:var(--font-sans);font-size:var(--type-sm);line-height:1.3;color:var(--ink-muted);text-indent:0;margin:0 0 .15rem}article .dateline p{text-indent:0;margin:0}article .dateline strong{color:var(--ink);font-weight:600}article .factsheet{margin:calc(var(--rhythm)*1.25) 0 calc(var(--rhythm)*1.75);padding:calc(var(--rhythm)*.9) 0;border-top:1px solid var(--rule);border-bottom:1px solid var(--rule);text-indent:0}article .factsheet dl{display:grid;grid-template-columns:8rem 1fr;gap:.45rem 1.25rem;margin:0}article .factsheet dt{font-family:var(--font-sans);font-size:var(--type-sm);font-weight:600;letter-spacing:.02em;text-transform:uppercase;color:var(--ink-muted);padding-top:.12rem}article .factsheet dd{margin:0;font-size:var(--type-sm);line-height:1.45;color:var(--ink)}article .factsheet a{color:var(--link)}@media (max-width: 38rem){article .factsheet dl{grid-template-columns:1fr;gap:.15rem 0}article .factsheet dt{padding-top:.6rem}article .factsheet dt:first-child{padding-top:0}}article .statband{margin:calc(var(--rhythm)*1.25) 0 calc(var(--rhythm)*1.5);padding:calc(var(--rhythm)*.9) 0;border-top:1px solid var(--rule);border-bottom:1px solid var(--rule);text-indent:0}article .statband ul{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fit, minmax(7.5rem, 1fr));gap:var(--rhythm) 1.5rem}article .statband li{display:flex;flex-direction:column;margin:0;font-family:var(--font-sans);font-size:var(--type-sm);line-height:1.3;color:var(--ink-muted)}article .statband strong{display:block;font-family:var(--font-display);font-weight:600;font-size:clamp(1.7rem,5vw,2.3rem);line-height:1;color:var(--ink);margin-bottom:.3rem;font-variant-numeric:tabular-nums}article .statband .stat-label{display:block}article .statband .stat-src{display:inline-block}article .statband a{color:var(--link)}article .timeline{margin:calc(var(--rhythm)*1.25) 0 calc(var(--rhythm)*1.75);text-indent:0}article .timeline li{position:relative;margin:0;padding-left:1.4rem;line-height:1.5;color:var(--ink)}article .timeline li::before{content:"";position:absolute;left:.29rem;top:.4rem;bottom:0;width:1px;background:var(--rule)}article .timeline li::after{content:"";position:absolute;left:0;top:.3rem;width:.6rem;height:.6rem;border-radius:50%;background:var(--accent);box-shadow:0 0 0 2px var(--paper)}article .timeline li:last-child::before{display:none}article .timeline li:has(.tl-icon)::before{left:.55rem;top:.7rem}article .timeline li:has(.tl-icon)::after{display:none}article .timeline li .tl-icon{position:absolute;z-index:1;left:0;top:.06rem;width:1.1rem;height:1.1rem;display:grid;place-items:center;border-radius:50%;background:var(--accent);color:var(--paper);box-shadow:0 0 0 2px var(--paper);font-size:.68rem}article .timeline>ul{list-style:none;margin:0;padding:0}article .timeline>ul>li{padding-bottom:calc(var(--rhythm)*.85);font-size:var(--type-sm)}article .timeline>ul>li:last-child{padding-bottom:0}article .timeline>ul>li>strong:first-of-type,article .timeline>ul>li p>strong:first-of-type{font-family:var(--font-sans);font-weight:600;letter-spacing:.01em;color:var(--ink)}article .timeline>ul>li p{margin:0;text-indent:0}article .timeline>ul>li a{color:var(--link)}article .timeline.dates-aside{--tl-date-col: 4.25rem;--tl-date-gap: 0.9rem}article .timeline.dates-aside>ul>li{padding-left:calc(var(--tl-date-col) + var(--tl-date-gap) + 1.4rem)}article .timeline.dates-aside>ul>li .tl-date{position:absolute;left:0;top:.18rem;width:var(--tl-date-col);margin:0;text-align:right;white-space:nowrap}article .timeline.dates-aside>ul>li::after{left:calc(var(--tl-date-col) + var(--tl-date-gap))}article .timeline.dates-aside>ul>li::before{left:calc(var(--tl-date-col) + var(--tl-date-gap) + .29rem)}article .timeline.dates-aside>ul>li:has(.tl-icon)::before{left:calc(var(--tl-date-col) + var(--tl-date-gap) + .55rem)}article .timeline.dates-aside>ul>li .tl-icon{left:calc(var(--tl-date-col) + var(--tl-date-gap))}@media (max-width: 30rem){article .timeline.dates-aside>ul>li{padding-left:1.4rem}article .timeline.dates-aside>ul>li .tl-date{position:static;width:auto;text-align:left}article .timeline.dates-aside>ul>li::after{left:0}article .timeline.dates-aside>ul>li::before{left:.29rem}article .timeline.dates-aside>ul>li:has(.tl-icon)::before{left:.55rem}article .timeline.dates-aside>ul>li .tl-icon{left:0}}article .timeline.dates-aside-wide{--tl-date-col: 6.5rem}article .inlinefigure-left,article .inlinefigure-right{width:40%;margin-top:.25rem;margin-bottom:.5rem;font-family:var(--font-display);font-style:italic;font-size:var(--type-sm);color:var(--ink-muted)}article .inlinefigure-left figure,article .inlinefigure-left figure.diagram,article .inlinefigure-right figure,article .inlinefigure-right figure.diagram{margin:0;color:var(--ink)}article .inlinefigure-left figcaption,article .inlinefigure-right figcaption{margin-top:.4rem;line-height:1.3;font-style:italic}article .inlinefigure-left p,article .inlinefigure-right p{text-indent:0;margin:.4rem 0 0;font-style:italic}article .inlinefigure-left{float:left;margin-right:1.5rem;clear:left}article .inlinefigure-right{float:right;margin-left:1.5rem;clear:right}article .epigraph{margin:0 0 calc(var(--rhythm)*2);padding:0;font-family:var(--font-display);font-style:italic;font-size:var(--type-md);color:var(--ink-muted);line-height:1.5;max-width:calc(var(--measure)*.85)}article .epigraph p{text-indent:0;margin:0 0 .5rem}article .epigraph p:last-child{margin-top:.5rem;font-family:var(--font-sans);font-style:normal;font-size:var(--type-sm);letter-spacing:.02em}@media (max-width: 1512px){article{max-width:var(--measure);padding-left:0}article .marginnote-arrow::before,article .marginnote-arrow::after{display:none}article .sidenote,article .marginnote,article .marginnote-arrow,article .marginfigure{float:none;clear:none;width:auto;margin:.5rem 0 1rem 1.25rem;padding:.5rem 0 .5rem .75rem;border-left:2px solid var(--rule);display:block;text-align:left}article .sticky{width:14ch;float:right;margin:.25rem 0 1rem 1.25rem}article .fullwidth{width:100%;margin-left:0}article 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:lang(ja){font-family:"Hiragino Mincho ProN","Linux Libertine","Yu Mincho","Source Han Serif JP","Noto Serif CJK JP",system-ui,serif}article :lang(el),article :lang(grc),article :lang(ru),article :lang(uk){font-family:var(--font-body)}article .line-block{margin:var(--rhythm) auto;text-align:center;font-size:var(--type-lg);line-height:1.6;color:var(--ink);max-width:calc(var(--measure) - 4rem)}article [dir=rtl] .line-block,article .line-block[dir=rtl]{text-align:center;unicode-bidi:isolate}article .notes-series{max-width:var(--measure);margin:var(--rhythm) 0 calc(var(--rhythm)*1.5);padding:1.1rem 1.25rem;border:1px solid var(--rule);border-radius:var(--radius-xs);clear:left}article .notes-series .notes-series-title{font-family:var(--font-sans);font-size:var(--type-sm);font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);margin:0 0 .85rem}article .notes-series .notes-series-list{list-style:none;padding:0;margin:0}article .notes-series 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.35rem;color:var(--ink-muted);font-family:var(--font-body);font-size:var(--type-xs);font-weight:600;text-transform:uppercase;letter-spacing:.04em}.viz-exercise .viz-mergelab-rows{margin:0;padding-left:1.4rem;font-size:var(--type-sm)}.viz-exercise .viz-mergelab-inserted{font-weight:600;border-left:2px solid var(--accent);padding-left:.35rem;margin-left:-.35rem}.viz-exercise .viz-mergelab-missing{margin:.4rem 0 0;color:var(--ink-muted);font-size:var(--type-xs)}.viz-workbook-pair{display:grid;grid-template-columns:minmax(0, 1fr) minmax(0, 1fr);gap:1rem}@media (max-width: 48rem){.viz-workbook-pair{grid-template-columns:minmax(0, 1fr)}}.viz-workbook-pair-seat{min-width:0}.viz-workbook-pair-seat>.viz-workbook{min-block-size:21rem}.viz-workbook-pair-name{display:flex;gap:.45rem;align-items:center;margin:0 0 .35rem;font-size:.8125rem;color:var(--ink-muted, inherit)}.viz-workbook-pair-dot{width:.55rem;height:.55rem;border-radius:50%;background:var(--wb-peer, 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var(--accent);outline-offset:1px}.viz-workbook-net-seed{font-variant-numeric:tabular-nums}.viz-workbook-net-state{display:flex;gap:.35rem;align-items:center;margin-left:auto}.viz-workbook-net-dot{width:.55rem;height:.55rem;border:2px solid color-mix(in srgb, var(--ink) 45%, rgba(0,0,0,0));border-radius:50%;background:rgba(0,0,0,0)}.viz-workbook-net-state.is-converged .viz-workbook-net-dot{border-color:var(--accent);background:var(--accent)}.viz-workbook-wire{display:flex;flex-direction:column;gap:.15rem}.viz-workbook-wire-track{position:relative;height:1.4rem;border-radius:.7rem;background:linear-gradient(to bottom, rgba(0,0,0,0) calc(50% - 1px), color-mix(in srgb, var(--ink) 26%, rgba(0,0,0,0)) calc(50% - 1px), color-mix(in srgb, var(--ink) 26%, rgba(0,0,0,0)) calc(50% + 1px), rgba(0,0,0,0) calc(50% + 1px))}.viz-workbook-wire-ends,.viz-workbook-wire-status{display:flex;justify-content:space-between;margin:0;color:color-mix(in srgb, var(--ink) 55%, rgba(0,0,0,0));font-size:.6875rem}.viz-workbook-wire-word{font-variant-numeric:tabular-nums}.viz-workbook-wire-mark{position:absolute;top:50%;left:var(--wire-at, 0%);display:flex;align-items:center;justify-content:center;width:.5rem;height:.5rem;margin:-.25rem 0 0 -.25rem;border-radius:50%;background:var(--wb-peer, var(--accent));font-size:.6rem;line-height:1;transition:left .06s linear}.viz-workbook-wire-mark.is-repair{border-radius:0;outline:1px dashed var(--wb-peer, var(--accent));outline-offset:2px;rotate:45deg}.viz-workbook-wire-mark.is-landed{border:2px solid var(--wb-peer, var(--accent));background:rgba(0,0,0,0);opacity:.55}.viz-workbook-wire-mark.is-lost{width:.75rem;height:.75rem;margin:-.375rem 0 0 -.375rem;border-radius:0;outline:none;background:rgba(0,0,0,0);color:color-mix(in srgb, var(--ink) 70%, rgba(0,0,0,0));font-size:.75rem;rotate:none}@media (prefers-reduced-motion: reduce){.viz-workbook-wire-mark{transition:none}}@media (forced-colors: active){.viz-workbook-wire-mark{background:CanvasText}.viz-workbook-wire-mark.is-landed,.viz-workbook-wire-mark.is-lost{background:rgba(0,0,0,0)}}@media (max-width: 34rem){.viz-exercise .viz-exercise-order-row{grid-template-columns:1.4rem minmax(0, 1fr)}.viz-exercise .viz-exercise-order-row button{grid-column:auto}}.viz-decision{max-width:var(--measure-rem);margin:0;padding:1rem 0;border-top:1px solid color-mix(in srgb, var(--ink) 22%, rgba(0,0,0,0));border-bottom:1px solid color-mix(in srgb, var(--ink) 22%, rgba(0,0,0,0));text-align:left}.viz-decision .viz-decision-instruction{margin:0 0 1rem;color:var(--ink-muted);font-size:var(--type-sm)}.viz-decision .viz-decision-stage{min-height:10rem}.viz-decision .viz-decision-eyebrow{margin:0 0 .35rem;color:var(--ink-muted);font-family:var(--font-sans);font-size:var(--type-xs);font-weight:700;letter-spacing:.1em;text-transform:uppercase}.viz-decision h3{margin:0 0 1rem;font-size:var(--type-lg)}.viz-decision .viz-decision-action{margin:0 0 .65rem;font-weight:600}.viz-decision .viz-decision-reason{margin:0;color:var(--ink-muted);font-size:var(--type-sm)}.viz-decision .viz-decision-choices,.viz-decision .viz-decision-controls{justify-content:flex-start}.viz-decision .viz-decision-controls{margin-top:1rem}.viz-cvd{max-width:30rem;margin:0 auto;text-align:left}.viz-cvd .viz-cvd-scheme{font-family:var(--font-sans);font-size:var(--type-sm);color:var(--ink-muted);margin:.9rem 0 .35rem}.viz-cvd .viz-cvd-scheme:first-child{margin-top:0}.viz-cvd .viz-cvd-row{display:flex;align-items:center;gap:.6rem;padding:.4rem .6rem;border-radius:var(--radius-lg);margin-bottom:.3rem}.viz-cvd .viz-cvd-view{flex:0 0 6.5rem;font-family:var(--font-sans);font-size:var(--type-sm);opacity:.9}.viz-cvd .viz-cvd-chips{display:flex;gap:.4rem}.viz-cvd .viz-cvd-chip{width:1.4rem;height:1.4rem;border-radius:var(--radius-pill);box-shadow:inset 0 0 0 1px rgba(0,0,0,.25)}.viz-cvd .viz-cvd-de{margin-left:auto;font-family:var(--font-mono);font-size:var(--type-sm);font-variant-numeric:tabular-nums;padding:.1rem .45rem;border-radius:5px}.viz-cvd .viz-cvd-de.is-ok{background:rgba(38,110,68,.22);color:#15522f}.viz-cvd .viz-cvd-de.is-risk{background:rgba(170,45,45,.24);color:#7a1f1f}.viz-cvd-controls{margin-top:.6rem}.viz-cvd-controls .viz-cvd-label{font-family:var(--font-sans);font-size:var(--type-sm);color:var(--ink-muted)}.viz-cvd-controls button[aria-pressed=true]{border-color:var(--accent);color:var(--on-accent);background:var(--accent)}.cvd-scheme{font-family:var(--font-sans, sans-serif);font-size:11px;fill:var(--ink-muted, #5a554b)}.cvd-view{font-family:var(--font-sans, sans-serif);font-size:11px;opacity:.9}.cvd-de{font-family:var(--font-mono, monospace);font-size:11px}.viz-matrix{max-width:18rem;height:auto}.viz-matrix .viz-axis{stroke:var(--ink-muted);stroke-width:.75px}.viz-matrix .viz-cell{fill:color-mix(in oklab, var(--accent) 22%, 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.diagram-steps-counter{font-variant-numeric:tabular-nums;opacity:.75}.viz-workbook{display:flex;position:relative;flex-direction:column;gap:0;margin:0;--wb-gutter: 2.5rem;--wb-chrome-surface: color-mix(in srgb, var(--ink) 10%, var(--paper));--wb-chrome-ink: var(--ink-muted);--wb-toolbar-surface: color-mix(in srgb, var(--ink) 5%, var(--paper));--wb-band-surface: color-mix(in srgb, var(--ink) 4%, var(--paper));--wb-table-header-surface: color-mix(in srgb, var(--ink) 9%, var(--paper));--wb-table-band-surface: color-mix(in srgb, var(--ink) 3%, var(--paper));font-family:var(--font-ui);font-size:var(--type-sm);font-variant-numeric:tabular-nums lining;letter-spacing:.01em;border:1px solid color-mix(in srgb, var(--ink) 18%, rgba(0,0,0,0));border-radius:4px;background:var(--paper);color:var(--ink);overflow:hidden}.viz-workbook.is-schemelight{color-scheme:light;--paper: var(--wb-scheme-light-paper);--ink: var(--wb-scheme-light-ink);--ink-muted: var(--wb-scheme-light-ink-muted);--rule: var(--wb-scheme-light-rule);--on-accent: var(--wb-scheme-light-on-accent);--presence-0: var(--wb-scheme-light-presence-0);--presence-1: var(--wb-scheme-light-presence-1);--presence-2: var(--wb-scheme-light-presence-2);--presence-3: var(--wb-scheme-light-presence-3);--presence-4: var(--wb-scheme-light-presence-4);--presence-5: var(--wb-scheme-light-presence-5)}.viz-workbook.is-schemedark{color-scheme:dark;--paper: var(--wb-scheme-dark-paper);--ink: var(--wb-scheme-dark-ink);--ink-muted: var(--wb-scheme-dark-ink-muted);--rule: var(--wb-scheme-dark-rule);--on-accent: var(--wb-scheme-dark-on-accent);--presence-0: var(--wb-scheme-dark-presence-0);--presence-1: var(--wb-scheme-dark-presence-1);--presence-2: var(--wb-scheme-dark-presence-2);--presence-3: var(--wb-scheme-dark-presence-3);--presence-4: var(--wb-scheme-dark-presence-4);--presence-5: var(--wb-scheme-dark-presence-5)}.viz-workbook-menurow{display:flex;flex-wrap:nowrap;align-items:center;gap:.12rem;min-height:1.75rem;padding:.15rem 2.6rem .15rem .4rem;background:var(--wb-toolbar-surface);border-bottom:1px solid color-mix(in srgb, var(--ink) 10%, rgba(0,0,0,0));color:var(--wb-chrome-ink);overflow:hidden}.viz-workbook-view-button{flex:0 1 auto;min-width:0;margin-left:auto;padding:.1rem .42rem;overflow:hidden;border:1px solid color-mix(in srgb, var(--ink) 14%, rgba(0,0,0,0));border-radius:999px;background:color-mix(in srgb, var(--ink) 4%, rgba(0,0,0,0));color:inherit;font:inherit;font-size:var(--type-xs);line-height:1.35;text-overflow:ellipsis;white-space:nowrap}.viz-workbook-view-button:hover{background:color-mix(in srgb, var(--ink) 9%, rgba(0,0,0,0))}.viz-workbook-view-button:focus-visible{outline:2px solid var(--accent);outline-offset:1px}.viz-workbook-name-entry-root{display:grid;position:absolute;z-index:50;inset:0;place-items:start center;pointer-events:none}.viz-workbook-name-entry-panel{display:grid;gap:.45rem;width:min(18rem,100% - 1.5rem);margin-top:2.25rem;padding:.65rem;border-radius:7px;color:var(--ink);font-family:var(--font-ui);font-size:var(--type-xs);pointer-events:auto}:root[data-glass=glass] .viz-workbook-name-entry-panel{background:var(--paper);background:var(--glass-calm-surface);backdrop-filter:var(--glass-calm-filter);-webkit-backdrop-filter:var(--glass-calm-filter);border-color:var(--glass-calm-edge);--arrival-shadow: var(--chrome-shadow), var(--glass-calm-inset);box-shadow:var(--arrival-shadow)}@media (prefers-reduced-transparency: reduce){:root[data-glass=glass] .viz-workbook-name-entry-panel{background:var(--paper);backdrop-filter:none;-webkit-backdrop-filter:none}}.viz-workbook-name-entry-panel[hidden]{display:none}.viz-workbook-name-entry-title{margin:0;font-size:var(--type-sm);font-weight:600}.viz-workbook-name-entry-field{width:100%;padding:.3rem .4rem;border:1px solid color-mix(in srgb, var(--ink) 24%, 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rgba(0,0,0,0))}.viz-workbook-predicate-root{display:grid;position:absolute;z-index:50;inset:0;place-items:start center;pointer-events:none}.viz-workbook-predicate-panel{display:grid;gap:.5rem;width:min(22rem,100% - 1.5rem);max-height:calc(100% - 1rem);margin-top:.5rem;padding:.7rem;overflow-y:auto;overscroll-behavior:contain;border-radius:7px;color:var(--ink);font-family:var(--font-ui);font-size:var(--type-xs);pointer-events:auto}:root[data-glass=glass] .viz-workbook-predicate-panel{background:var(--paper);background:var(--glass-calm-surface);backdrop-filter:var(--glass-calm-filter);-webkit-backdrop-filter:var(--glass-calm-filter);border-color:var(--glass-calm-edge);--arrival-shadow: var(--chrome-shadow), var(--glass-calm-inset);box-shadow:var(--arrival-shadow)}@media (prefers-reduced-transparency: reduce){:root[data-glass=glass] .viz-workbook-predicate-panel{background:var(--paper);backdrop-filter:none;-webkit-backdrop-filter:none}}.viz-workbook-predicate-panel[hidden]{display:none}.viz-workbook-predicate-title{margin:0;font-size:var(--type-sm);font-weight:600}.viz-workbook-predicate-fields{display:grid;grid-template-columns:minmax(0, .8fr) minmax(0, 1.2fr);gap:.4rem}.viz-workbook-predicate-operator,.viz-workbook-predicate-value,.viz-workbook-predicate-facet-search{min-width:0;width:100%;padding:.32rem .42rem;border:1px solid color-mix(in srgb, var(--ink) 24%, rgba(0,0,0,0));border-radius:4px;background:var(--paper);color:var(--ink);font:inherit}.viz-workbook-predicate-operator:focus-visible,.viz-workbook-predicate-value:focus-visible,.viz-workbook-predicate-facet-search:focus-visible{border-color:var(--accent);outline:2px solid color-mix(in srgb, var(--accent) 35%, 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rgba(0,0,0,0));border-radius:4px;background:rgba(0,0,0,0);color:inherit;font:inherit;font-size:var(--type-xs)}.viz-workbook-predicate-clear:focus-visible,.viz-workbook-predicate-cancel:focus-visible,.viz-workbook-predicate-apply:focus-visible{outline:2px solid var(--accent);outline-offset:1px}.viz-workbook-predicate-clear:disabled,.viz-workbook-predicate-cancel:disabled,.viz-workbook-predicate-apply:disabled{opacity:.48}.viz-workbook-predicate-clear{margin-right:auto}.viz-workbook-predicate-apply{border-color:color-mix(in srgb, var(--accent) 55%, rgba(0,0,0,0));background:color-mix(in srgb, var(--accent) 17%, rgba(0,0,0,0))}@media (max-width: 34rem){.viz-workbook-predicate-fields{grid-template-columns:1fr}}.viz-workbook-toolbar{display:flex;flex-wrap:nowrap;align-items:center;gap:.12rem;min-height:1.9rem;padding:.2rem .4rem;background:var(--wb-toolbar-surface);border-bottom:1px solid color-mix(in srgb, var(--ink) 14%, rgba(0,0,0,0));color:var(--wb-chrome-ink);overflow:hidden}.viz-workbook-toolbar>[hidden]{display:none}.viz-workbook-toolbar-label{flex:0 1 auto;min-width:0;margin-right:.25rem;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;font-size:var(--type-xs);text-transform:uppercase;letter-spacing:.06em}.viz-workbook-tool{display:inline-flex;flex:0 0 auto;justify-content:center;align-items:center;min-width:1.5rem;height:1.45rem;padding:0 .3rem;border:1px solid rgba(0,0,0,0);border-radius:3px;background:none;color:inherit;font:inherit;font-size:var(--type-xs);line-height:1;cursor:default}.viz-workbook-tool:hover{background:color-mix(in srgb, var(--ink) 8%, rgba(0,0,0,0))}.viz-workbook-tool:focus-visible{outline:2px solid var(--accent);outline-offset:1px}.viz-workbook-tool.is-on{background:color-mix(in srgb, var(--accent) 22%, rgba(0,0,0,0));color:var(--ink)}.viz-workbook-tool.is-mixed{background:color-mix(in srgb, var(--accent) 11%, rgba(0,0,0,0));box-shadow:inset 0 -2px 0 color-mix(in 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16%, rgba(0,0,0,0))}.viz-workbook-overflow{flex:0 0 auto;margin-left:auto}.viz-workbook-overflow[hidden]{display:none}.viz-workbook-wellhost{display:inline-flex;position:relative;flex:0 0 auto;align-items:center}.viz-workbook-wellroot{position:absolute;inset:100% auto auto 0;width:0;height:0}.viz-workbook-wellpanel{display:flex;position:absolute;z-index:40;top:.2rem;left:0;flex-direction:column;gap:.35rem;width:max-content;padding:.45rem;border-radius:6px;font-family:var(--font-ui);font-size:var(--type-xs);color:var(--ink)}:root[data-glass=glass] .viz-workbook-wellpanel{background:var(--paper);background:var(--glass-calm-surface);backdrop-filter:var(--glass-calm-filter);-webkit-backdrop-filter:var(--glass-calm-filter);border-color:var(--glass-calm-edge);--arrival-shadow: var(--chrome-shadow), var(--glass-calm-inset);box-shadow:var(--arrival-shadow)}@media (prefers-reduced-transparency: reduce){:root[data-glass=glass] 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var(--accent);outline-offset:-2px;border-radius:2px}.viz-workbook-rowaccent{position:absolute;left:0;z-index:3;width:var(--wb-gutter);background:color-mix(in srgb, var(--accent) 26%, rgba(0,0,0,0));pointer-events:none;will-change:top,height;contain:layout paint style;transform:translateZ(0);backface-visibility:hidden;border-radius:2px 0 0 2px}.viz-workbook-columnaccent{position:absolute;top:0;bottom:0;left:calc(var(--wb-gutter) + var(--wb-x, 0px));z-index:0;width:var(--wb-width, 0px);background:color-mix(in srgb, var(--accent) 26%, rgba(0,0,0,0));pointer-events:none;will-change:left,width;contain:layout paint style;transform:translateZ(0);backface-visibility:hidden;border-radius:2px 2px 0 0}.viz-workbook-rowaccent.is-stepping,.viz-workbook-columnaccent.is-stepping{transition:top .16s cubic-bezier(.16, 1, .3, 1),left .16s cubic-bezier(.16, 1, .3, 1),width .16s cubic-bezier(.16, 1, .3, 1),height .16s cubic-bezier(.16, 1, .3, 1)}@media (prefers-reduced-motion: reduce){.viz-workbook-rowaccent.is-stepping,.viz-workbook-columnaccent.is-stepping{transition:none}}.viz-workbook-marquee{outline:1px dashed color-mix(in srgb, var(--accent) 60%, rgba(0,0,0,0));outline-offset:-1px}.viz-workbook-fill-handle{position:absolute;right:-.24rem;bottom:-.24rem;width:.48rem;height:.48rem;box-sizing:border-box;border:1px solid var(--paper);border-radius:.08rem;background:var(--accent);cursor:crosshair;pointer-events:auto}.viz-workbook-fill-handle[hidden]{display:none}.viz-workbook-fill-handle::before{content:"";position:absolute;inset:-.34rem}.viz-workbook-scroller.is-dragging .viz-workbook-marquee{outline-style:solid}.viz-workbook-peerlayer{position:absolute;inset:0;pointer-events:none}.viz-workbook-peer{position:absolute;left:calc(var(--wb-gutter) + var(--wb-x, 0px));z-index:2;width:var(--wb-width, 0px);pointer-events:none;outline:2px dashed var(--wb-peer, var(--accent));outline-offset:-2px;transition:top .2s var(--ease-standard),left .2s var(--ease-standard),width .2s var(--ease-standard),height .2s var(--ease-standard),opacity .2s var(--ease-standard)}.viz-workbook-presence0{--wb-peer: var(--presence-0)}.viz-workbook-presence1{--wb-peer: var(--presence-1)}.viz-workbook-presence2{--wb-peer: var(--presence-2)}.viz-workbook-presence3{--wb-peer: var(--presence-3)}.viz-workbook-presence4{--wb-peer: var(--presence-4)}.viz-workbook-presence5{--wb-peer: var(--presence-5)}.viz-workbook-peer.is-presence-fading{opacity:.45}@media (prefers-reduced-motion: reduce){.viz-workbook-peer{transition:none}}.viz-workbook-peerflag{position:absolute;top:-1.35em;left:-2px;padding:0 .35em;font-size:.6875rem;line-height:1.5;white-space:nowrap;color:var(--ink);background:var(--paper);border:1px solid var(--wb-peer, var(--accent));border-left-width:3px}.viz-workbook-cell.is-computed{font-style:italic}.viz-workbook-cell{--wb-ink: var(--wb-ink-light);--wb-fill: var(--wb-fill-light);--wb-rule: var(--wb-rule-light);background:var(--wb-fill, rgba(0,0,0,0));color:var(--wb-ink, inherit);font-family:var(--wb-face, inherit);font-size:var(--wb-size, inherit);line-height:1.05}[data-mode=dark] .viz-workbook-cell{--wb-ink: var(--wb-ink-dark);--wb-fill: var(--wb-fill-dark);--wb-rule: var(--wb-rule-dark)}@media (prefers-color-scheme: dark){:root:not([data-mode=light]) .viz-workbook-cell{--wb-ink: var(--wb-ink-dark);--wb-fill: var(--wb-fill-dark);--wb-rule: var(--wb-rule-dark)}}.viz-workbook.is-schemelight .viz-workbook-cell,[data-mode=dark] .viz-workbook.is-schemelight .viz-workbook-cell{--wb-ink: var(--wb-ink-light);--wb-fill: var(--wb-fill-light);--wb-rule: var(--wb-rule-light)}.viz-workbook.is-schemedark .viz-workbook-cell,[data-mode=light] .viz-workbook.is-schemedark .viz-workbook-cell{--wb-ink: var(--wb-ink-dark);--wb-fill: var(--wb-fill-dark);--wb-rule: var(--wb-rule-dark)}@media (prefers-color-scheme: dark){:root:not([data-mode=light]) .viz-workbook.is-schemelight .viz-workbook-cell{--wb-ink: var(--wb-ink-light);--wb-fill: var(--wb-fill-light);--wb-rule: var(--wb-rule-light)}}.viz-workbook-cell.is-border-top{border-top:1px solid var(--wb-rule, currentcolor)}.viz-workbook-cell.is-border-right{border-right:1px solid var(--wb-rule, currentcolor)}.viz-workbook-cell.is-border-bottom{border-bottom:1px solid var(--wb-rule, currentcolor)}.viz-workbook-cell.is-border-left{border-left:1px solid var(--wb-rule, currentcolor)}.viz-workbook-cell.is-bold{font-weight:700}.viz-workbook-cell.is-italic{font-style:italic}.viz-workbook-cell.is-underline{text-decoration-line:underline}.viz-workbook-cell.is-strike{text-decoration-line:line-through}.viz-workbook-cell.is-underline.is-strike{text-decoration-line:underline line-through}.viz-workbook-cell.is-wrap{white-space:normal;overflow-wrap:anywhere;text-overflow:clip}.viz-workbook-cell.is-align-start{justify-content:flex-start}.viz-workbook-cell.is-align-center{justify-content:center}.viz-workbook-cell.is-align-end{justify-content:flex-end}.viz-workbook-cell.is-valign-top{align-items:flex-start}.viz-workbook-cell.is-valign-middle{align-items:center}.viz-workbook-cell.is-valign-bottom{align-items:flex-end}.viz-workbook-cell.is-selected{background:color-mix(in srgb, var(--accent) 14%, rgba(0,0,0,0))}.viz-workbook-cell.is-selected.has-fill{background:var(--wb-fill);outline:1px solid color-mix(in srgb, var(--accent) 70%, rgba(0,0,0,0));outline-offset:-1px}.viz-workbook-cell.is-found{outline:1px solid var(--diagram-positive);outline-offset:-1px}.viz-workbook-cell.is-found.is-foundcursor{outline-width:2px}.viz-workbook-cell.is-pointed{outline:2px dashed var(--accent);outline-offset:-2px;background:color-mix(in srgb, var(--accent) 8%, rgba(0,0,0,0))}@media 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.viz-workbook-row.is-band{background:Canvas}.viz-workbook-column-head.is-selected,.viz-workbook-row-head.is-selected,.viz-workbook-corner.is-selected{background:CanvasText;color:Canvas}.viz-workbook-column-head.is-active,.viz-workbook-row-head.is-active{background:Highlight;color:HighlightText}.viz-workbook-resize-handle:hover::after,.viz-workbook-resize-handle:focus-visible::after,.viz-workbook-resize-handle.is-resizing::after{background:Highlight}.viz-workbook-resize-handle:focus-visible{outline-color:Highlight}.viz-workbook-row.is-frozen-row.is-pane-row-edge,.viz-workbook-cell.is-frozen-column.is-pane-column-edge,.viz-workbook-column-head.is-pane-column-edge{box-shadow:none;border-color:CanvasText}}.viz-workbook-editor{position:absolute;inset:0;width:100%;padding:.25rem .4rem;border:0;background:var(--paper);color:var(--ink);font:inherit}.viz-workbook-editor.is-pinned{inset:auto;left:calc(var(--wb-gutter) + var(--wb-x, 0px));z-index:4;width:var(--wb-width, 0px);outline:2px solid var(--accent);outline-offset:-2px;box-shadow:0 1px 6px color-mix(in srgb, var(--ink) 24%, rgba(0,0,0,0))}.viz-workbook-editor-chip{position:absolute;left:calc(var(--wb-gutter) + var(--wb-x, 0px));z-index:5;padding:0 .3rem;transform:translateY(-100%);background:var(--accent);color:var(--paper);font-size:var(--type-xs);font-weight:700;line-height:1.5;pointer-events:none}.viz-workbook-editor-chip.is-under{transform:none}.viz-workbook-suggestions{position:absolute;left:calc(var(--wb-gutter) + var(--wb-x, 0px));z-index:3;min-width:9rem;max-height:9rem;padding:.15rem;border-radius:4px;background:var(--paper);background:color-mix(in srgb, var(--paper) 92%, rgba(0,0,0,0));border:1px solid color-mix(in srgb, var(--ink) 22%, rgba(0,0,0,0));--arrival-shadow: 0 2px 8px color-mix(in srgb, var(--ink) 18%, rgba(0,0,0,0)), inset 0 1px 0 color-mix(in srgb, var(--paper) 80%, transparent);box-shadow:var(--arrival-shadow);overflow-y:auto;opacity:var(--wb-arrival, 1);transform:translateY(calc((1 - var(--wb-arrival, 1))*-.3rem))}@media (prefers-reduced-transparency: reduce){.viz-workbook-suggestions{background:var(--paper)}}.viz-workbook-suggestion{padding:.1rem .35rem;border-radius:3px;color:var(--ink);line-height:1.4;white-space:nowrap}.viz-workbook-suggestion.is-highlighted{background:color-mix(in srgb, var(--accent) 18%, rgba(0,0,0,0))}.viz-workbook-suggestion.is-ghost{color:color-mix(in srgb, var(--ink) 62%, rgba(0,0,0,0));font-style:italic}.viz-workbook-cell.is-choosable{position:relative;padding-right:18px}.viz-workbook-cell.is-choosable::before{content:"";position:absolute;top:50%;right:6px;width:0;height:0;border-top:4px solid color-mix(in srgb, var(--ink) 55%, rgba(0,0,0,0));border-right:3.5px solid rgba(0,0,0,0);border-left:3.5px solid rgba(0,0,0,0);transform:translateY(-2px);pointer-events:none}@media (forced-colors: 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[data-kind=numeric-group-separator]{color:var(--ink-muted);font-size:.82em;font-weight:450}[data-machine="source-diagnostic@1"]{display:grid;grid-template-columns:max-content max-content minmax(0, 1fr);overflow:auto;padding:.3rem .15rem .15rem;color:var(--ink-muted);font-size:.78rem;line-height:1.45;white-space:pre}[data-machine="source-diagnostic@1"][hidden]{display:none}[data-machine="source-diagnostic@1"] [data-part=heading]{grid-column:1/-1;color:var(--accent)}[data-machine="source-diagnostic@1"][data-severity=info] [data-part=heading],[data-machine="source-diagnostic@1"][data-severity=info] [data-part=marker]{color:var(--ink-muted)}[data-machine="source-diagnostic@1"] [data-part=source-row],[data-machine="source-diagnostic@1"] [data-part=marker-row]{display:grid;grid-column:1/-1;grid-template-columns:subgrid}[data-machine="source-diagnostic@1"] [data-part=gutter]{min-width:2ch;text-align:right}[data-machine="source-diagnostic@1"] [data-part=pipe]{padding-inline:.55rem;color:color-mix(in srgb, var(--ink-muted) 62%, rgba(0,0,0,0))}[data-machine="source-diagnostic@1"] code{color:inherit;font:inherit;tab-size:2}[data-machine="source-diagnostic@1"] [data-part=marker-prefix]{visibility:hidden}[data-machine="source-diagnostic@1"] [data-part=marker]{color:var(--accent);font-weight:700}[data-machine="source-diagnostic@1"] [data-part=explanation]{color:var(--ink)}[data-machine="source-diagnostic@1"] [data-part=help-list],[data-machine="source-diagnostic@1"] [data-part=action-list]{display:grid;grid-column:1/-1;padding-left:calc(2ch + 1.1rem);white-space:normal}[data-machine="source-diagnostic@1"] [data-part=help]{color:var(--ink)}[data-machine="source-diagnostic@1"] [data-part=action-list]{justify-items:start;gap:.2rem}[data-machine="source-diagnostic@1"] [data-diagnostic-action]{padding:0;color:var(--accent);font:inherit;text-align:left;background:rgba(0,0,0,0);border:0;cursor:pointer}[data-machine="source-diagnostic@1"] [data-diagnostic-action]:hover,[data-machine="source-diagnostic@1"] [data-diagnostic-action]:focus-visible{text-decoration:underline;outline:none}[data-part=command-line-scope-action]{display:inline-flex;flex:none;align-items:center;min-height:1.8rem;padding:.18rem .45rem;gap:var(--space-xs);color:var(--ink-muted);background:rgba(0,0,0,0);border:1px solid color-mix(in srgb, var(--ink) 22%, rgba(0,0,0,0));border-radius:999px;font:inherit;white-space:nowrap;cursor:pointer}[data-part=command-line-scope-action][hidden]{display:none}[data-part=command-line-scope-action]:hover,[data-part=command-line-scope-action]:focus-visible{color:var(--ink);border-color:color-mix(in srgb, var(--accent) 55%, var(--rule));outline:none}[data-part=command-line-scope-action] kbd{background:color-mix(in srgb, var(--ink) 8%, 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