@layer reset{*,:before,:after{box-sizing:border-box}html{text-size-adjust:100%}body,h1,h2,h3,h4,p,figure,blockquote,dl,dd,ul,ol{margin:0}ul[role=list],ol[role=list]{padding:0;list-style:none}img,picture,svg{max-width:100%;display:block}input,button,textarea,select{font:inherit;color:inherit}button{cursor:pointer;background:0 0;border:none}dialog{color:inherit;border:none;max-width:none;max-height:none;padding:0}[hidden]{display:none!important}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:1ms!important;animation-duration:1ms!important;animation-iteration-count:1!important}}}@layer tokens{:root{--color-canvas:#eeede5;--color-surface:#f8f7f2;--color-sidebar:#e4e3db;--color-ink:#111512;--color-muted-ink:#5d625c;--color-rule:#bcbcb3;--color-accent:#263b4a;--color-on-accent:#fff;--color-success-ink:#2f6b48;--color-success-surface:#e3eee6;--color-warning-ink:#855d0d;--color-warning-surface:#f2e8cf;--color-danger-ink:#a13a32;--color-danger-surface:#f3e1de;--color-info-ink:#1741c1;--color-info-surface:#e1e7f8;--shell-space:1.5rem;--grid-gap:.75rem;--card-radius:.75rem;--control-radius:.5rem;--control-border:#7e837c;--space-1:.25rem;--space-2:.5rem;--space-3:.75rem;--space-4:1rem;--space-6:1.5rem;--space-8:2rem;--space-12:3rem;--space-16:4rem;--index-rail:2.5rem;--mark-size:.75rem;--card-media-ratio:4 / 3;--overlay-inset-inline:var(--space-8);--overlay-inset-block:var(--space-8);--overlay-chrome-inline:var(--space-4);--overlay-chrome-block:var(--space-4);--overlay-chrome-block-compact:var(--space-3);--overlay-corner-reserve:var(--space-16);--catalog-card-min:18.75rem;--catalog-columns-max:5;--state-rule:1px;--focus-ring:2px;--focus-border:2px;--focus-offset:2px;--state-pressed:.96;--font-editorial:var(--font-family-editorial);--font-interface:var(--font-family-interface);--font-artifact:var(--font-family-artifact);--weight-body:400;--weight-emphasis:600;--weight-artifact:400;--weight-artifact-emphasis:500;--artifact-size:1rem;--artifact-line:1.5rem;--artifact-letter-spacing:0;--icon-compact:1rem;--icon-utility:1.25rem;--icon-emphasis:1.5rem;--text-meta:.75rem;--text-meta-line:1rem;--text-body:1rem;--text-body-line:1.5rem;--text-lead:1.25rem;--text-lead-line:2rem;--text-title:1.5rem;--text-title-line:2rem;--text-display:2.5rem;--text-display-line:3rem;--motion-fast:.12s;--motion-base:.18s;--motion-ease:cubic-bezier(.2, 0, 0, 1);--motion-intent-delay:.15s;--transition-state:color var(--motion-fast) var(--motion-ease), background-color var(--motion-fast) var(--motion-ease), border-color var(--motion-fast) var(--motion-ease), opacity var(--motion-fast) var(--motion-ease), transform var(--motion-fast) var(--motion-ease)}@media (width<=900px){:root{--overlay-inset-inline:var(--space-4)}}@media (width<=640px){:root{--overlay-inset-inline:var(--space-2);--overlay-chrome-inline:var(--space-3)}}@media (height<=640px){:root{--overlay-inset-block:var(--space-4);--overlay-chrome-block:var(--space-2);--overlay-chrome-block-compact:var(--space-2)}}@media (height<=400px){:root{--overlay-inset-block:0px;--overlay-chrome-block:var(--space-1);--overlay-chrome-block-compact:var(--space-1)}}@media (prefers-reduced-motion:reduce){:root{--motion-fast:1ms;--motion-base:1ms;--motion-intent-delay:0s}}}@layer base{html{background-color:var(--color-canvas)}@supports not selector(::-webkit-scrollbar){html{scrollbar-color:var(--color-rule) transparent}*,:before,:after{scrollbar-width:thin}}@supports selector(::-webkit-scrollbar){html::-webkit-scrollbar{width:6px}.ledger__nav::-webkit-scrollbar{width:6px}.preview__panels::-webkit-scrollbar{width:6px}html::-webkit-scrollbar-track{background:0 0}.ledger__nav::-webkit-scrollbar-track{background:0 0}.preview__panels::-webkit-scrollbar-track{background:0 0}html::-webkit-scrollbar-thumb{background-color:#0000;border-radius:3px}.ledger__nav::-webkit-scrollbar-thumb{background-color:#0000;border-radius:3px}.preview__panels::-webkit-scrollbar-thumb{background-color:#0000;border-radius:3px}@media (prefers-reduced-motion:no-preference){html::-webkit-scrollbar-thumb{transition:background-color var(--motion-base) var(--motion-ease)}.ledger__nav::-webkit-scrollbar-thumb{transition:background-color var(--motion-base) var(--motion-ease)}.preview__panels::-webkit-scrollbar-thumb{transition:background-color var(--motion-base) var(--motion-ease)}}html[data-scrolling=true]::-webkit-scrollbar-thumb{background-color:var(--color-rule)}.ledger__nav[data-scrolling=true]::-webkit-scrollbar-thumb{background-color:var(--color-rule)}.preview__panels[data-scrolling=true]::-webkit-scrollbar-thumb{background-color:var(--color-rule)}}body{background-color:var(--color-canvas);color:var(--color-ink);font-family:var(--font-interface);font-size:var(--text-body);font-weight:var(--weight-body);line-height:var(--text-body-line);font-synthesis-weight:none}h1,h2,h3{font-family:var(--font-editorial);font-weight:400}a{color:var(--color-accent);text-underline-offset:var(--space-1)}:focus-visible{outline:var(--focus-ring) solid var(--color-accent);outline-offset:var(--focus-offset)}.numeric{font-variant-numeric:tabular-nums;font-feature-settings:"tnum" 1}.visually-hidden{clip-path:inset(50%);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.prose{max-width:70ch;color:var(--color-ink)}.prose>*+*{margin-block-start:var(--space-4)}.prose h1,.prose h2,.prose h3,.prose h4{font-family:var(--font-editorial);font-weight:400;line-height:var(--text-title-line);margin-block-start:var(--space-8)}.prose h1,.prose h2{font-size:var(--text-title)}.prose h3,.prose h4{font-size:var(--text-lead);line-height:var(--text-lead-line)}.prose p,.prose li{font-size:var(--text-body);line-height:var(--text-body-line)}.prose ul,.prose ol{padding-inline-start:var(--space-6)}.prose li+li{margin-block-start:var(--space-2)}.prose hr{border:none;border-block-start:1px solid var(--color-rule);margin-block:var(--space-8)}.prose blockquote{border-inline-start:var(--space-1) solid var(--color-rule);color:var(--color-muted-ink);padding-inline-start:var(--space-4)}.prose strong{font-weight:var(--weight-emphasis)}.prose code,.prose pre{font-family:var(--font-artifact);font-weight:var(--weight-artifact);font-size:var(--artifact-size);line-height:var(--artifact-line);letter-spacing:var(--artifact-letter-spacing);font-variant-ligatures:none}.prose :not(pre)>code{background-color:var(--color-canvas);border-radius:var(--space-1);padding-inline:var(--space-1)}.prose pre{background-color:var(--color-canvas);border:1px solid var(--color-rule);border-radius:var(--control-radius);padding:var(--space-4);overflow-x:auto}.prose table{border-collapse:collapse;width:100%;font-size:var(--text-body)}.prose th,.prose td{border:1px solid var(--color-rule);padding:var(--space-2);text-align:start}}@layer components{.icon{color:currentColor;flex:none}.icon--compact{inline-size:var(--icon-compact);block-size:var(--icon-compact)}.icon--utility{inline-size:var(--icon-utility);block-size:var(--icon-utility)}.icon--emphasis{inline-size:var(--icon-emphasis);block-size:var(--icon-emphasis)}.skip-link,.ledger__brand a,.ledger__catalog-row,.ledger__catalog-row .icon,.ledger__link,.catalog-footer__nav a,.catalog-footer__licence a,.preview__permalink,.search__field,.search__clear,.card,.card__actions,.action,.preview__tab,.desk__tab,.spec__link,.viewer__panel,.detail__back,.detail__sibling,.detail__licence a,.detail__top{transition:var(--transition-state)}.ledger__link[aria-current=true],.preview__tab[aria-selected=true],.desk__tab[aria-selected=true],.spec__link[aria-current=true],.viewer__device[aria-pressed=true]{color:var(--color-accent);font-weight:var(--weight-emphasis)}.action:active,.preview__tab:active,.desk__tab:active,.search__clear:active{filter:brightness(var(--state-pressed))}.action:focus-visible,.search__field:focus-within{border-color:var(--color-accent);box-shadow:inset 0 0 0 calc(var(--focus-border) - var(--state-rule)) var(--color-accent);outline-offset:0}.shell{grid-template-columns:fit-content(20rem) minmax(0,1fr);min-block-size:100dvh;display:grid}.shell__main{padding:var(--shell-space);gap:var(--shell-space);flex-direction:column;grid-column:2;min-inline-size:0;display:flex;container-type:inline-size}.skip-link{z-index:10;padding:var(--space-2) var(--space-4);background-color:var(--color-surface);border:1px solid var(--color-accent);color:var(--color-accent);border-radius:var(--control-radius);font-weight:var(--weight-emphasis);position:absolute;inset-block-start:var(--space-2);inset-inline-start:var(--space-2);transform:translateY(-200%)}.skip-link:focus-visible{transform:none}html:not([data-js=true]) .js-only,html[data-js=true] .no-js-only{display:none!important}.ledger{background-color:var(--color-sidebar);border:none;border-inline-end:1px solid var(--color-rule);inline-size:max-content;max-inline-size:20rem;padding:var(--shell-space) var(--space-4);gap:var(--space-6);block-size:100dvh;color:inherit;flex-direction:column;margin:0;display:flex;position:sticky;inset-block-start:0;overflow:hidden}.ledger__brand{justify-content:space-between;align-items:baseline;gap:var(--space-2);font-family:var(--font-editorial);font-size:var(--text-lead);line-height:var(--text-lead-line);color:var(--color-ink);display:flex}.ledger__brand a{color:inherit;text-decoration:none}.ledger__brand a:hover{color:var(--color-accent);text-decoration:underline}.action.sidebar-collapse{opacity:0;pointer-events:none}.ledger:hover .action.sidebar-collapse,.ledger:focus-within .action.sidebar-collapse,.action.sidebar-collapse:focus-visible{opacity:1;pointer-events:auto}html[data-sidebar-narrow=true] .action.sidebar-collapse{display:none}.action.sidebar-collapse .icon{transform:rotate(180deg)}.action.sidebar-collapse[aria-expanded=false] .icon{transform:none}html[data-sidebar-collapsed=true]:not([data-sidebar-narrow=true]) .shell{grid-template-columns:0 minmax(0,1fr)}html[data-sidebar-collapsed=true] .ledger:not(:modal){z-index:15;opacity:0;pointer-events:none;block-size:100dvh;inline-size:max-content;max-inline-size:20rem;transition:opacity var(--motion-fast) var(--motion-ease), transform var(--motion-fast) var(--motion-ease);position:fixed;inset-block-start:0;inset-inline-start:0;transform:translate(-100%)}html[data-sidebar-collapsed=true] .ledger:not(:modal) .action.sidebar-collapse{opacity:1;pointer-events:auto}:is(html[data-sidebar-collapsed=true] .ledger:not(:modal):hover,html[data-sidebar-collapsed=true] .ledger:not(:modal):focus-within){opacity:1;pointer-events:auto;transition:opacity var(--motion-fast) var(--motion-ease), transform var(--motion-fast) var(--motion-ease);transform:none}html[data-sidebar-collapsed=true] .shell:has(.sidebar-hotzone:hover) .ledger:not(:modal){opacity:1;pointer-events:auto;transition:opacity var(--motion-fast) var(--motion-ease) var(--motion-intent-delay), transform var(--motion-fast) var(--motion-ease) var(--motion-intent-delay);transform:none}html[data-sidebar-collapsed=true] .ledger:not(:modal)[data-peek-suppressed]{opacity:0!important;pointer-events:none!important;transition:opacity var(--motion-fast) var(--motion-ease), transform var(--motion-fast) var(--motion-ease)!important;transform:translate(-100%)!important}@media (prefers-reduced-motion:reduce){html[data-sidebar-collapsed=true] .ledger:not(:modal){transform:none}}.sidebar-hotzone{display:none}html[data-sidebar-collapsed=true]:not([data-sidebar-narrow=true]) .sidebar-hotzone{inline-size:var(--space-4);z-index:14;display:block;position:fixed;inset-block:0;inset-inline-start:0}.action.ledger__close{display:none}.ledger:modal .action.ledger__close{display:inline-flex}.action.sidebar-toggle{z-index:20;display:none;position:fixed;inset-block-start:var(--space-4);inset-inline-start:var(--space-4)}html[data-sidebar-narrow=true] .action.sidebar-toggle{display:inline-flex}html[data-sidebar-narrow=true] .ledger:not(:modal){display:none}.ledger:modal{inline-size:min(20rem, 100vw - var(--overlay-inset-inline) * 2);max-block-size:min(28rem, 100dvh - max(var(--overlay-inset-block), var(--space-2)) * 2);border:1px solid var(--color-rule);border-radius:var(--card-radius);margin:0;position:fixed;inset-block-start:max(var(--overlay-inset-block), var(--space-2));inset-inline-start:max(var(--overlay-inset-inline), var(--space-2));inset-inline-end:auto}.ledger::backdrop{background-color:color-mix(in srgb, var(--color-ink) 55%, transparent)}.ledger__nav{gap:var(--space-3);overscroll-behavior:contain;flex-direction:column;flex:auto;min-block-size:0;display:flex;overflow-y:auto}.ledger__section{font-family:var(--font-interface);font-size:var(--text-meta);line-height:var(--text-meta-line);font-weight:var(--weight-emphasis);letter-spacing:.08em;text-transform:uppercase;color:var(--color-muted-ink)}.ledger__catalog{flex-direction:column;min-block-size:0;display:flex}.ledger__catalog-row{align-items:center;gap:var(--space-2);inline-size:100%;padding:var(--space-2) var(--space-1);border-block:1px solid var(--color-rule);color:var(--color-ink);font-weight:var(--weight-emphasis);text-align:start;display:flex}.ledger__catalog-row:hover{color:var(--color-accent)}.ledger__catalog-row:hover span{text-decoration:underline}.ledger__catalog-row .icon{color:var(--color-muted-ink)}.ledger__catalog-row[aria-expanded=false] .icon{transform:rotate(-90deg)}.ledger__catalog-row[aria-expanded=false]{border-block-end-color:var(--color-rule)}.ledger__list{padding:var(--space-2) 0 0 0;flex-direction:column;margin:0;list-style:none;display:flex}.ledger__link{padding:var(--space-2) var(--space-1);border-inline-start:var(--space-1) solid transparent;color:var(--color-muted-ink);font-size:var(--text-body);line-height:var(--text-body-line);text-decoration:none;display:block;position:relative}.ledger__link:not([aria-current=true]):hover{color:var(--color-accent)}.ledger__link:hover .ledger__name{text-decoration:underline}.ledger__name{overflow-wrap:anywhere;min-inline-size:0}.ledger__link[aria-current=true]:before{content:"";inset-block:var(--space-1);inline-size:var(--state-rule);background-color:var(--color-accent);position:absolute;inset-inline-start:calc(var(--space-1) * -1)}.catalog-footer{gap:var(--space-2);flex-direction:column;margin-block-start:auto;padding-block-start:var(--space-4);display:flex}.catalog-footer__nav{gap:var(--space-4);flex-wrap:wrap;display:flex}.catalog-footer__nav a,.catalog-footer__licence{color:var(--color-muted-ink);font-size:var(--text-meta);line-height:var(--text-meta-line);text-decoration:none}.catalog-footer__licence a{color:var(--color-muted-ink);text-decoration:underline}.catalog-footer__nav a:hover,.catalog-footer__licence a:hover{color:var(--color-accent);text-decoration:underline}.masthead{gap:var(--space-2);flex-direction:column;display:flex}.masthead__eyebrow{font-size:var(--text-meta);line-height:var(--text-meta-line);font-weight:var(--weight-emphasis);letter-spacing:.08em;text-transform:uppercase;color:var(--color-muted-ink)}.masthead__title{font-size:var(--text-display);line-height:var(--text-display-line)}.masthead__intro{max-inline-size:65ch;font-size:var(--text-lead);line-height:var(--text-lead-line);color:var(--color-muted-ink)}.tools{align-items:end;gap:var(--space-6);grid-template-columns:1fr auto;display:grid}.tools__search{justify-self:end;inline-size:100%;max-inline-size:32rem}.tools .search-toggle{display:none}html[data-search-narrow=true] .tools .search-toggle{display:inline-flex}html[data-search-narrow=true] .tools__search{justify-content:flex-end;display:flex}.search-panel{color:inherit;background:0 0;border:none;inline-size:100%;max-inline-size:32rem;margin:0;padding:0;position:static}html[data-search-narrow=true] .search-panel:not(:modal){display:none}.search-panel:modal{padding:var(--space-4);max-inline-size:min(32rem, 100vw - var(--space-8));background-color:var(--color-surface);border:1px solid var(--color-rule);border-radius:var(--card-radius);margin-inline:auto;position:fixed;inset-block-start:var(--space-6);inset-inline:0}.search-panel::backdrop{background-color:color-mix(in srgb, var(--color-ink) 55%, transparent)}.search{gap:var(--space-2);flex-direction:column;flex:24rem;max-inline-size:32rem;display:flex}.search__field{align-items:center;gap:var(--space-2);padding-inline:var(--space-3);background-color:var(--color-surface);border:1px solid var(--control-border);border-radius:var(--control-radius);display:flex}.search__field .icon{color:var(--color-muted-ink)}.search__input{min-inline-size:0;padding-block:var(--space-3);font-size:var(--text-body);line-height:var(--text-body-line);color:var(--color-ink);background:0 0;border:none;flex:auto}.search__input::placeholder{color:var(--color-muted-ink)}.search__input:focus-visible{outline:none}.search__input::-webkit-search-cancel-button{display:none}.search__clear{padding:var(--space-1);border-radius:var(--control-radius);color:var(--color-muted-ink);align-items:center;display:flex}.search__clear:hover{color:var(--color-ink)}.search__field:hover:not(:focus-within){border-color:var(--color-ink)}.search__help{font-size:var(--text-meta);line-height:var(--text-meta-line);color:var(--color-muted-ink)}.mark{pointer-events:none;position:absolute}.catalog-field{padding-block:var(--space-4);border-block:1px solid var(--color-rule);--catalog-columns:1;--catalog-column:calc((100% - (var(--catalog-columns) - 1) * var(--grid-gap)) / var(--catalog-columns));position:relative}@container (width>=612px){.catalog-field{--catalog-columns:2}}@container (width>=924px){.catalog-field{--catalog-columns:3}}@container (width>=1236px){.catalog-field{--catalog-columns:4}}@container (width>=1548px){.catalog-field{--catalog-columns:5}}.catalog-field:has(>.catalog[hidden]){display:none}.catalog-field__rail{background-color:var(--color-rule);pointer-events:none;inline-size:1px;display:none;position:absolute;inset-block:0}.catalog-field__rail--a{inset-inline-start:calc(var(--catalog-column) * 1 + var(--grid-gap) * .5)}.catalog-field__rail--b{inset-inline-start:calc(var(--catalog-column) * 2 + var(--grid-gap) * 1.5)}.catalog-field__rail--c{inset-inline-start:calc(var(--catalog-column) * 3 + var(--grid-gap) * 2.5)}.catalog-field__rail--d{inset-inline-start:calc(var(--catalog-column) * 4 + var(--grid-gap) * 3.5)}@container (width>=612px){.catalog-field__rail--a{display:block}}@container (width>=924px){.catalog-field__rail--b{display:block}}@container (width>=1236px){.catalog-field__rail--c{display:block}}@container (width>=1548px){.catalog-field__rail--d{display:block}}.catalog{gap:var(--grid-gap);z-index:1;grid-template-columns:minmax(0,1fr);grid-auto-flow:row;align-items:start;display:grid;position:relative}@container (width>=612px){.catalog{grid-template-columns:repeat(2,minmax(0,1fr))}}@container (width>=924px){.catalog{grid-template-columns:repeat(3,minmax(0,1fr))}}@container (width>=1236px){.catalog{grid-template-columns:repeat(4,minmax(0,1fr))}}@container (width>=1548px){.catalog{grid-template-columns:repeat(5,minmax(0,1fr))}}.card{background-color:var(--color-surface);border:1px solid var(--color-rule);border-radius:var(--card-radius);min-block-size:0;min-inline-size:0;scroll-margin:var(--space-8);grid-template-rows:auto auto;display:grid;position:relative;overflow:hidden}.card:hover{border-color:var(--color-ink)}.card__open{z-index:0;cursor:pointer;background:0 0;border:none;padding:0;position:absolute;inset:0}.card__open:focus-visible{outline:none}.card:has(.card__open:focus-visible){border-color:var(--color-accent);box-shadow:inset 0 0 0 calc(var(--focus-border) - var(--state-rule)) var(--color-accent)}.card__media{z-index:1;background-color:var(--color-canvas);pointer-events:none;min-block-size:0;aspect-ratio:var(--card-media-ratio);position:relative;overflow:hidden;container-type:inline-size}.card__specimen-viewport{pointer-events:none;position:absolute;inset:0;overflow:hidden}.card__specimen-canvas{inline-size:1200px;aspect-ratio:var(--card-media-ratio);transform-origin:0 0;transform:scale(calc(100cqi / 1200px))}.card__specimen-canvas .specimen{align-content:start}.card__specimen-canvas .specimen__tiles{margin-block-start:0}.card__meta{grid-template-columns:var(--index-rail) minmax(0, 1fr);border-block-start:1px solid var(--color-rule);grid-template-rows:auto auto;align-content:start;min-block-size:6rem;display:grid;position:relative}.card__index{border-inline-end:1px solid var(--color-rule);color:var(--color-muted-ink);font-size:var(--text-meta);line-height:var(--text-meta-line);grid-row:1/span 2;place-items:start center;padding-block-start:var(--space-4);display:grid;position:relative}.card__name{min-inline-size:0;padding:var(--space-3) var(--space-3) var(--space-2);font-family:var(--font-editorial);font-size:var(--text-lead);line-height:var(--text-lead-line);color:var(--color-ink);white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.card__tags{min-inline-size:0;margin-inline:var(--space-3);padding-block:var(--space-2) var(--space-3);border-block-start:1px solid var(--color-rule);color:var(--color-muted-ink);font-size:var(--text-meta);line-height:var(--text-meta-line);white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.card__actions{z-index:3;gap:var(--space-2);opacity:0;pointer-events:none;transform:translateY(var(--space-1));display:flex;position:absolute;inset-block-end:var(--space-3);inset-inline-end:var(--space-3)}.card:hover .card__actions,.card:focus-within .card__actions,html:not([data-js=true]) .card__actions{opacity:1;pointer-events:auto;transform:none}@media (hover:none){.card__actions{opacity:1;pointer-events:auto;transform:none}}@media (prefers-reduced-motion:reduce){.card__actions{transform:none}}.mark--index{inline-size:var(--space-1);block-size:var(--space-1);background-color:var(--color-rule);inset-block-start:var(--space-4);inset-inline-end:calc(var(--space-1) / -2)}.action{justify-content:center;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-3);border:1px solid var(--control-border);border-radius:var(--control-radius);background-color:var(--color-surface);color:var(--color-ink);font-size:var(--text-meta);line-height:var(--text-meta-line);font-weight:var(--weight-emphasis);text-decoration:none;display:inline-flex}.action:hover:not(:focus-visible){border-color:var(--color-ink)}.action--primary,.action--overlay{border-color:var(--color-accent);color:var(--color-accent)}.action--overlay{background-color:color-mix(in srgb, var(--color-surface) 86%, transparent)}.action--primary:hover:not(:focus-visible),.action--overlay:hover:not(:focus-visible){background-color:var(--color-surface);border-color:var(--color-ink);color:var(--color-ink)}.action--icon{inline-size:var(--index-rail);block-size:var(--index-rail);padding:0}.action--quiet{color:var(--color-muted-ink);font-weight:var(--weight-body);background:0 0;border-color:#0000}.action--quiet:hover{color:var(--color-ink);border-color:var(--color-ink)}.action__states{place-items:center;display:grid}.action__state{align-items:center;gap:var(--space-1);white-space:nowrap;visibility:hidden;grid-area:1/1;display:inline-flex}.action[data-state=idle] .action__state--idle,.action[data-state=done] .action__state--done,.action[data-state=failed] .action__state--failed{visibility:visible}.action[data-state=done]{color:var(--color-success-ink);border-color:var(--color-success-ink);background-color:var(--color-success-surface)}.action[data-state=failed]{color:var(--color-danger-ink);border-color:var(--color-danger-ink);background-color:var(--color-danger-surface)}.action-recovery{inline-size:100%;padding:var(--space-2) var(--space-3);border:1px solid var(--color-danger-ink);border-radius:var(--control-radius);background-color:var(--color-danger-surface);color:var(--color-danger-ink);font-size:var(--text-meta);line-height:var(--text-meta-line);align-items:flex-start;gap:var(--space-2);margin-block-start:var(--space-2);display:flex}.action-recovery a{color:var(--color-danger-ink)}.card__media .action-recovery{inset-block-start:var(--space-3);inset-inline:var(--space-3);z-index:4;inline-size:auto;margin-block-start:0;position:absolute}.catalog-status{font-size:var(--text-meta);line-height:var(--text-meta-line);color:var(--color-muted-ink)}.no-results{align-items:flex-start;gap:var(--space-3);padding:var(--space-8);border:1px solid var(--color-rule);border-radius:var(--card-radius);background-color:var(--color-surface);flex-direction:column;max-inline-size:60ch;display:flex}.no-results__title{font-family:var(--font-editorial);font-size:var(--text-title);line-height:var(--text-title-line);color:var(--color-ink);overflow-wrap:anywhere}.no-results__body,.no-results .icon{color:var(--color-muted-ink)}.preview{inline-size:min(64rem, 100vw - var(--overlay-inset-inline) * 2);block-size:min(48rem, 100dvh - var(--overlay-inset-block) * 2);background-color:var(--color-surface);border:1px solid var(--color-rule);border-radius:var(--card-radius);color:var(--color-ink);margin:auto}.preview::backdrop{background-color:color-mix(in srgb, var(--color-ink) 55%, transparent)}.preview[open]{flex-direction:column;display:flex}@media (prefers-reduced-motion:no-preference){.preview[open]{animation:preview-in var(--motion-base) var(--motion-ease)}}@keyframes preview-in{0%{opacity:0}to{opacity:1}}.preview__header{justify-content:space-between;align-items:flex-start;gap:var(--space-4);padding:var(--overlay-chrome-block) var(--overlay-chrome-inline);border-block-end:1px solid var(--color-rule);display:flex}.preview__heading{align-items:baseline;gap:var(--space-1) var(--space-2);flex-wrap:wrap;min-inline-size:0;display:flex}.preview__title{font-family:var(--font-editorial);font-size:var(--text-title);line-height:var(--text-title-line);overflow-wrap:anywhere;min-inline-size:0}.preview__permalink{align-items:center;gap:var(--space-1);white-space:nowrap;color:var(--color-muted-ink);font-size:var(--text-meta);line-height:var(--text-meta-line);flex:none;text-decoration:none;display:inline-flex}.preview__permalink:hover{color:var(--color-accent);text-decoration:underline}.preview__toolbar{justify-content:space-between;align-items:center;gap:var(--space-2) var(--space-4);padding:var(--overlay-chrome-block-compact) var(--overlay-chrome-inline);border-block-end:1px solid var(--color-rule);flex-wrap:wrap;display:flex}.preview__tablist{gap:var(--space-1);flex-wrap:wrap;display:flex}.preview__tab{padding:var(--space-2) var(--space-3);border-radius:var(--control-radius);color:var(--color-muted-ink);font-size:var(--text-body);line-height:var(--text-body-line);min-inline-size:8rem;position:relative}.preview__tab:not([aria-selected=true]):hover{color:var(--color-ink)}.preview__tab[aria-selected=true]:after{content:"";block-size:var(--state-rule);background-color:var(--color-accent);position:absolute;inset-block-end:0;inset-inline:0}.preview__panels{min-block-size:0;padding:var(--space-6) var(--overlay-chrome-inline);flex:auto;overflow-y:auto}.preview__panel:focus-visible{outline-offset:calc(var(--focus-offset) * -1)}.preview__panel[data-preview-panel=preview]{padding:0}.preview__specimen-viewport{aspect-ratio:var(--card-media-ratio);background-color:var(--color-canvas);overflow:hidden;container-type:inline-size}.preview__specimen-canvas{inline-size:1200px;aspect-ratio:var(--card-media-ratio);transform-origin:0 0;transform:scale(calc(100cqi / 1200px))}.preview__specimen-canvas .specimen{align-content:start}.preview__specimen-canvas .specimen__tiles{margin-block-start:0}.preview-copy-icon{display:none}.action[data-artifact=prompt] .preview-copy-icon--prompt,.action[data-artifact=specification] .preview-copy-icon--specification{display:block}.preview__footer{justify-content:space-between;align-items:center;gap:var(--space-4);padding:var(--overlay-chrome-block-compact) var(--overlay-chrome-inline);border-block-start:1px solid var(--color-rule);display:flex}.preview__footer-note{font-size:var(--text-meta);line-height:var(--text-meta-line);color:var(--color-muted-ink)}.detail{min-block-size:100dvh;padding:var(--shell-space);gap:var(--space-8);flex-direction:column;max-inline-size:80rem;margin-inline:auto;display:flex}.detail__bar{border-block-end:1px solid var(--color-rule);padding-block-end:var(--space-3)}.detail__nav{justify-content:space-between;align-items:baseline;gap:var(--space-4);flex-wrap:wrap;display:flex}.detail__back,.detail__sibling,.detail__top{align-items:center;gap:var(--space-2);color:var(--color-ink);text-decoration:none;display:inline-flex}.detail__back{font-family:var(--font-editorial);font-size:var(--text-lead);line-height:var(--text-lead-line)}.detail__sibling,.detail__top{font-size:var(--text-meta);line-height:var(--text-meta-line);color:var(--color-muted-ink)}.detail__back:hover,.detail__sibling:hover,.detail__top:hover{color:var(--color-accent);text-decoration:underline}.detail__back .icon,.detail__sibling--previous .icon{color:var(--color-muted-ink);transform:rotate(180deg)}.detail__siblings{justify-content:space-between;align-items:center;gap:var(--space-4);flex-wrap:wrap;display:flex}.detail__sibling,.detail__sibling span{min-inline-size:0}.detail__main{gap:var(--space-8);flex-direction:column;display:flex}.detail__title{font-size:var(--text-display);line-height:var(--text-display-line)}.viewer{border:1px solid var(--color-rule);border-radius:var(--card-radius);background-color:var(--color-surface);position:relative;overflow:hidden}.viewer__bar{align-items:center;gap:var(--space-3);border-block-end:1px solid var(--color-rule);padding-inline-end:var(--space-3);display:flex}.viewer__index{inline-size:var(--index-rail);border-inline-end:1px solid var(--color-rule);font-size:var(--text-meta);line-height:var(--text-meta-line);font-weight:var(--weight-emphasis);color:var(--color-muted-ink);flex:none;justify-content:center;align-self:stretch;align-items:center;display:flex}.viewer__title{min-inline-size:0;padding-block:var(--space-3);font-size:var(--text-title);line-height:var(--text-title-line);overflow-wrap:break-word;flex:auto}.viewer__devices{gap:var(--space-1);flex:none;display:flex}.viewer__device{color:var(--color-muted-ink);background:0 0;border-color:#0000;position:relative}.viewer__device:before{content:"";inset:calc((2.75rem - var(--index-rail)) / -2);position:absolute}.viewer__device:not([aria-pressed=true]):hover{color:var(--color-ink);border-color:var(--color-ink)}.viewer__device:focus-visible{box-shadow:none;outline-offset:var(--focus-offset);border-color:#0000}.viewer__device[aria-pressed=true]:after{content:"";inset-block-end:0;inset-inline:var(--space-1);block-size:var(--state-rule);background-color:var(--color-accent);position:absolute}.viewer__stage{padding:var(--space-4);background-color:var(--color-canvas);justify-content:center;display:flex}.viewer__frame{border:1px solid var(--color-rule);border-radius:var(--control-radius);min-block-size:26rem;inline-size:100%;max-inline-size:100%;transition:max-inline-size var(--motion-base) var(--motion-ease);overflow:hidden}.viewer__frame[data-device=tablet]{max-inline-size:48rem}.viewer__frame[data-device=mobile]{max-inline-size:24.5rem}@media (prefers-reduced-motion:reduce){.viewer__frame{transition:none}}.viewer__panel{z-index:2;gap:var(--space-2);opacity:0;pointer-events:none;display:flex;position:absolute;inset-block-end:var(--space-4);inset-inline-end:var(--space-4)}.viewer__panel[data-visible=true],.viewer__panel:focus-within{opacity:1;pointer-events:auto}.viewer .action-recovery{inset-block-end:var(--space-4);inset-inline:var(--space-4);z-index:3;inline-size:auto;margin-block-start:0;position:absolute}.viewer__caption{font-size:var(--text-meta);line-height:var(--text-meta-line);color:var(--color-muted-ink);margin-block-start:calc(var(--space-8) * -1 + var(--space-3))}.ledger-strip{border-block:1px solid var(--color-rule);grid-template-columns:repeat(3,minmax(0,1fr));display:grid}.ledger-strip__cell{gap:var(--space-2);padding:var(--space-6) var(--space-4);flex-direction:column;display:flex}.ledger-strip__cell+.ledger-strip__cell{border-inline-start:1px solid var(--color-rule)}.ledger-strip__label{font-family:var(--font-interface);font-size:var(--text-meta);line-height:var(--text-meta-line);font-weight:var(--weight-emphasis);letter-spacing:.08em;text-transform:uppercase;color:var(--color-muted-ink)}.ledger-strip__body{font-size:var(--text-body);line-height:var(--text-body-line);max-inline-size:40ch}.ledger-strip__term{font-size:var(--text-meta);line-height:var(--text-meta-line);color:var(--color-muted-ink);display:block}.principles{gap:var(--space-4);flex-direction:column;display:flex}.principles__heading{font-size:var(--text-meta);line-height:var(--text-meta-line);font-family:var(--font-interface);font-weight:var(--weight-emphasis);letter-spacing:.08em;text-transform:uppercase;color:var(--color-muted-ink)}.principles__list{border-block-start:1px solid var(--color-rule);grid-template-columns:repeat(3,minmax(0,1fr));margin:0;padding:0;list-style:none;display:grid}.principles__item{gap:var(--space-2);padding:var(--space-6) var(--space-4);flex-direction:column;display:flex}.principles__item+.principles__item{border-inline-start:1px solid var(--color-rule)}.principles__index{font-size:var(--text-meta);line-height:var(--text-meta-line);font-weight:var(--weight-emphasis);color:var(--color-accent)}.principles__title{font-size:var(--text-lead);line-height:var(--text-lead-line)}.principles__body{font-size:var(--text-body);line-height:var(--text-body-line);color:var(--color-muted-ink)}.principles__empty{color:var(--color-muted-ink)}.desk{gap:var(--space-6);flex-direction:column;display:flex}.desk__head{justify-content:space-between;align-items:flex-end;gap:var(--space-4);border-block-end:1px solid var(--color-rule);flex-wrap:wrap;padding-block-end:var(--space-2);display:flex}.desk__heading{font-size:var(--text-title);line-height:var(--text-title-line)}.desk__tablist{gap:var(--space-1);display:flex}.desk__tab{padding:var(--space-2) var(--space-3);border-radius:var(--control-radius);color:var(--color-muted-ink);font-size:var(--text-body);line-height:var(--text-body-line);position:relative}.desk__tab:not([aria-selected=true]):hover{color:var(--color-ink)}.desk__tab[aria-selected=true]:after{content:"";block-size:var(--state-rule);background-color:var(--color-accent);position:absolute;inset-block-end:calc(var(--space-2) * -1 - var(--state-rule));inset-inline:0}.desk__panel:focus-visible{outline-offset:var(--focus-offset)}.desk__panel+.desk__panel{margin-block-start:var(--space-8)}.desk[data-enhanced=true] .desk__panel+.desk__panel{margin-block-start:0}.desk[data-enhanced=true] .desk__panel-heading{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.desk__panel-heading{font-size:var(--text-title);line-height:var(--text-title-line);margin-block-end:var(--space-4)}.desk__prose{max-width:74ch}.spec{gap:var(--space-8);grid-template-columns:14rem minmax(0,1fr);align-items:start;display:grid}.spec__index{position:sticky;inset-block-start:var(--space-6)}.spec__list{border-inline-start:1px solid var(--color-rule);margin:0;padding:0;list-style:none}.spec__item{position:relative}.spec__item+.spec__item{border-block-start:1px solid var(--color-rule)}.spec__link{padding:var(--space-2) 0 var(--space-2) var(--space-3);color:var(--color-muted-ink);font-size:var(--text-meta);line-height:var(--text-meta-line);text-decoration:none;display:block}.spec__link:not([aria-current=true]):hover{color:var(--color-accent);text-decoration:underline}.spec__link[aria-current=true]:before{content:"";inline-size:var(--state-rule);background-color:var(--color-accent);position:absolute;inset-block:0;inset-inline-start:calc(var(--state-rule) * -1)}.spec__body :is(h4,h5)[id]{scroll-margin-block-start:var(--space-6)}@media (width<=900px){.spec{gap:var(--space-6);grid-template-columns:minmax(0,1fr)}.spec__index{position:static}}.detail__footer{justify-content:space-between;align-items:flex-start;gap:var(--space-4);border-block-start:1px solid var(--color-rule);flex-wrap:wrap;margin-block-start:auto;padding-block-start:var(--space-4);display:flex}.detail__notes{gap:var(--space-2);flex-direction:column;display:flex}.detail__status,.detail__licence{max-inline-size:70ch;font-size:var(--text-meta);line-height:var(--text-meta-line);color:var(--color-muted-ink)}.detail__licence a{color:var(--color-muted-ink);text-decoration:underline}.detail__licence a:hover{color:var(--color-accent)}@media (width<=900px){.shell{grid-template-columns:minmax(0,1fr)}.shell__main{grid-column:1}.catalog-field{--catalog-columns:2}.catalog{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=640px){.catalog-field{--catalog-columns:1}.catalog{grid-template-columns:minmax(0,1fr)}.tools{align-items:stretch;gap:var(--space-4);grid-template-columns:minmax(0,1fr)}.tools__search{justify-self:stretch;max-inline-size:100%}.search-panel{max-inline-size:100%}.detail,.shell__main{padding:var(--space-4)}}@media (width<=900px){.ledger-strip,.principles__list{grid-template-columns:minmax(0,1fr)}.ledger-strip__cell+.ledger-strip__cell,.principles__item+.principles__item{border-inline-start:none;border-block-start:1px solid var(--color-rule)}.ledger-strip__cell,.principles__item{padding-inline:0}.viewer__frame[data-device=tablet]{max-inline-size:100%}}@media (width<=640px){.viewer__stage{padding:var(--space-2)}.viewer__bar{padding-inline-end:var(--space-1)}.viewer__title{font-size:var(--text-lead);line-height:var(--text-lead-line)}.detail__footer{flex-direction:column}}html[data-sidebar-narrow=true] .shell__main{padding-block-start:var(--overlay-corner-reserve)}@media (height<=640px){.preview__title{font-size:var(--text-lead);line-height:var(--text-lead-line)}.preview__panels{padding-block:var(--overlay-chrome-block)}.preview__footer{display:none}.shell__main{gap:var(--space-3)}.masthead{gap:var(--space-1)}.catalog-field{padding-block:var(--space-2)}.masthead__title{font-size:var(--text-title);line-height:var(--text-title-line)}.masthead__intro{font-size:var(--text-body);line-height:var(--text-body-line)}}@media (height<=400px){.preview__title{font-size:var(--text-body);line-height:var(--text-body-line)}.preview__tablist{flex-wrap:nowrap;min-inline-size:0}.preview__tab{min-inline-size:0;padding-inline:var(--space-2);text-overflow:ellipsis;white-space:nowrap;flex:0 auto;overflow:hidden}}}@layer utilities;