*,:after,:before{box-sizing:border-box}blockquote,body,figure,h1,h2,h3,h4,h5,ol,p,ul{margin:0;padding:0}ol[class],ul[class]{list-style:none}img{max-inline-size:100%;display:block}button,input,select,textarea{font:inherit;color:inherit}@import url("https://fonts.googleapis.com/css2?family=Instrument+Sans:ital,wght@0,400..700;1,400..700&display=swap");:root{--lch-gray:96% 0.005 96;--lch-gray-dark:92% 0.005 96;--lch-gray-darker:75% 0.005 96;--lch-blue:54% 0.15 255;--lch-blue-light:95% 0.03 255;--lch-blue-dark:80% 0.08 255;--lch-red:51% 0.2 31;--lch-green:65% 0.23 142;--color-ink:oklch(0% 0 0);--color-ink-reversed:oklch(100% 0 0);--color-canvas:oklch(100% 0 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4);--btn-background:var(--color-ink-reversed);--btn-color:var(--color-ink);--btn-border-color:var(--color-border-darker);--btn-border-size:var(--border-size);--btn-border-radius:var(--radius-pill);--btn-padding:0.5em 1.1em}body{background-color:var(--color-canvas);color:var(--color-ink);font-family:var(--font-body);font-size:var(--text-body);line-height:var(--leading-body);-webkit-font-smoothing:antialiased}h1,h2,h3{line-height:var(--leading-tight);letter-spacing:var(--tracking-tight);font-weight:var(--weight-bold)}h1{font-size:var(--text-title)}h2{font-size:var(--text-heading)}h3{font-size:var(--text-body)}a{color:var(--color-link);text-decoration-color:var(--color-link-50);text-underline-offset:.15em}a:hover{text-decoration-color:var(--color-link)}:focus-visible{outline:2px solid var(--color-link);outline-offset:2px}::-moz-selection{background-color:var(--color-selected)}::selection{background-color:var(--color-selected)}hr{border:0;border-block-start:var(--border-size) solid var(--color-border-dark)}@media (prefers-reduced-motion:reduce){*,:after,:before{animation-duration:.01ms;animation-iteration-count:1;transition-duration:.01ms}}.stack>*+*{margin-block-start:var(--stack-space,var(--block-space))}[data-stack=loose]{--stack-space:calc(var(--block-space) * 3)}[data-stack=tight]{--stack-space:calc(var(--block-space) * 0.5)}[data-stack=flush]{--stack-space:0}.prose{max-inline-size:var(--measure);line-height:var(--leading-prose)}.prose>*+*{margin-block-start:var(--block-space)}.prose h2{margin-block-start:calc(var(--block-space) * 2)}.deck{font-size:var(--text-heading);line-height:1.35;max-inline-size:var(--measure)}.notice{font-style:italic}.meta,.notice{color:var(--color-ink-quiet)}.meta{font-size:var(--text-small)}.indexed-list{display:grid;row-gap:var(--row-gap,calc(var(--block-space) * .5))}.indexed-list a{display:flex;gap:calc(var(--inline-space) * 2);color:var(--color-ink);text-decoration:none}.indexed-list a:hover 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0.9em;font-size:var(--text-small)}.btn:where(:has(.for-screen-reader):has(:is(img,svg))){--btn-border-radius:50%;--btn-padding:0;aspect-ratio:1;block-size:var(--btn-size);inline-size:var(--btn-size);display:grid;place-items:center}.btn:where(:has(.for-screen-reader):has(:is(img,svg)))>*{grid-area:1/1}.input{background-color:var(--color-canvas);border:var(--border-size) solid var(--color-border-darker);border-radius:var(--radius-square);block-size:var(--btn-size);color:var(--color-ink);padding-inline:.8em}.input::-moz-placeholder{color:var(--color-ink-quiet)}.input::placeholder{color:var(--color-ink-quiet)}.flex{display:flex}.gap{gap:var(--inline-space)}.pad{padding:var(--block-space) var(--inline-space)}.hide{display:none}.for-screen-reader{position:absolute;inline-size:1px;block-size:1px;overflow:hidden;-webkit-clip-path:inset(50%);clip-path:inset(50%);white-space:nowrap}