@layer normalize,base,demo;@layer normalize{html{line-height:1.15;-webkit-text-size-adjust:100%}body{margin:0}main{display:block}h1{font-size:2em;margin:.67em 0}hr{box-sizing:content-box;height:0;overflow:visible}pre{font-family:monospace,monospace;font-size:1em}a{background-color:transparent}abbr[title]{border-bottom:none;text-decoration:underline;-webkit-text-decoration:underline dotted;text-decoration:underline dotted}b,strong{font-weight:bolder}code,kbd,samp{font-family:monospace,monospace;font-size:1em}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}img{border-style:none}button,input,optgroup,select,textarea{font-family:inherit;font-size:100%;line-height:1.15;margin:0}button,input{overflow:visible}button,select{text-transform:none}button,[type=button],[type=reset],[type=submit]{-webkit-appearance:button}button::-moz-focus-inner,[type=button]::-moz-focus-inner,[type=reset]::-moz-focus-inner,[type=submit]::-moz-focus-inner{border-style:none;padding:0}button:-moz-focusring,[type=button]:-moz-focusring,[type=reset]:-moz-focusring,[type=submit]:-moz-focusring{outline:1px dotted ButtonText}fieldset{padding:.35em .75em .625em}legend{box-sizing:border-box;color:inherit;display:table;max-width:100%;padding:0;white-space:normal}progress{vertical-align:baseline}textarea{overflow:auto}[type=checkbox],[type=radio]{box-sizing:border-box;padding:0}[type=number]::-webkit-inner-spin-button,[type=number]::-webkit-outer-spin-button{height:auto}[type=search]{-webkit-appearance:textfield;outline-offset:-2px}[type=search]::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}details{display:block}summary{display:list-item}template{display:none}[hidden]{display:none}}@layer base{:root{--font-size-min: 16;--font-size-max: 20;--font-ratio-min: 1.2;--font-ratio-max: 1.33;--font-width-min: 375;--font-width-max: 1500}html{color-scheme:light dark}[data-theme=light]{color-scheme:light only}[data-theme=dark]{color-scheme:dark only}*,*:after,*:before{box-sizing:border-box}body{background:light-dark(#fff,#000);display:grid;place-items:center;min-height:100vh;font-family:SF Pro Text,SF Pro Icons,AOS Icons,Helvetica Neue,Helvetica,Arial,sans-serif,system-ui}body:before{--size: 45px;--line: color-mix(in hsl, canvasText, transparent 80%);content:"";height:100vh;width:100vw;position:fixed;background:linear-gradient(90deg,var(--line) 1px,transparent 1px var(--size)) calc(var(--size) * .36) 50% / var(--size) var(--size),linear-gradient(var(--line) 1px,transparent 1px var(--size)) 0% calc(var(--size) * .32) / var(--size) var(--size);-webkit-mask:linear-gradient(-20deg,transparent 50%,white);mask:linear-gradient(-20deg,transparent 50%,white);top:0;transform-style:flat;pointer-events:none;z-index:-1}.bear-link{color:canvasText;position:fixed;top:1rem;left:1rem;width:48px;aspect-ratio:1;display:grid;place-items:center;opacity:.8}:where(.bear-link):is(:hover,:focus-visible){opacity:1}.bear-link svg{width:75%}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}}@keyframes bear-hide-while-shut{0%{opacity:0}55%,to{opacity:1}}@keyframes bear-show-while-shut{0%{opacity:1}55%,to{opacity:0}}@layer demo{:root{--avatar-size: 240px;--ghost-alpha: .2;--accent: oklch(.72 .17 45)}.stage{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2rem;min-height:100vh;width:100%}.avatars{display:flex;align-items:center;justify-content:center;gap:var(--duo-gap, 120px)}.avatar__zs{position:absolute;top:11%;right:25%;z-index:5;pointer-events:none;font-weight:700;color:color-mix(in oklab,canvasText,transparent 25%)}.avatar__zs span{position:absolute;right:0;bottom:0;font-size:calc(var(--avatar-size) * .073);opacity:0}.avatar.is-sleeping .avatar__zs span{animation:bear-zzz 2.8s linear infinite;animation-delay:calc(var(--z-i) * .9s)}.avatar__zs span:nth-child(1){--z-i: 0}.avatar__zs span:nth-child(2){--z-i: 1}.avatar__zs span:nth-child(3){--z-i: 2}@keyframes bear-zzz{0%{opacity:0;translate:0 0;scale:.4}15%{opacity:.9}70%{opacity:.5}to{opacity:0;translate:1.45em -2.36em;scale:1.5;rotate:12deg}}@media(prefers-reduced-motion:reduce){.avatar.is-sleeping .avatar__zs span{animation:none}.avatar.is-sleeping .avatar__zs span:nth-child(1){opacity:.7}}.avatar.is-sleeping{overflow:visible}.avatar.is-sleeping:not(.is-gesturing) .avatar__blink{opacity:1}.avatar.is-sleeping.is-gesturing .avatar__gesture{visibility:hidden}.avatar.is-sleeping.is-gesturing .avatar__gesture-blink{opacity:1}.avatar{--col: 2;--row: 2;--cols: 5;--rows: 5;--colmax: 4;--rowmax: 4;--blink-hold: .11s;--blink-cycle: calc(var(--blink-hold) / .55);position:relative;width:var(--avatar-size);aspect-ratio:var(--cell-aspect, 1);overflow:hidden;cursor:pointer;touch-action:none;transition:width .2s ease,height .2s ease}.avatar__sprite,.avatar__blink{position:absolute;inset:0;z-index:2;background-repeat:no-repeat;background-size:calc(var(--cols) * 100%) calc(var(--rows) * 100%);background-position:calc(var(--col) / var(--colmax) * 100%) calc(var(--row) / var(--rowmax) * 100%);will-change:background-position}.avatar__sprite{background-image:var(--sheet)}.avatar__blink{background-image:var(--sheet-blink);opacity:0}.avatar.has-lid-data.is-blinking .avatar__sprite{animation:none}.avatar:not(.has-lid-data).is-blinking:not(.is-gesturing) :is(.avatar__sprite,.avatar__blink){animation:var(--blink-anim) var(--blink-cycle) step-end var(--blink-count, 1)}.avatar.is-blinking .avatar__sprite{--blink-anim: bear-hide-while-shut}.avatar.is-blinking .avatar__blink{--blink-anim: bear-show-while-shut}.avatar__lids{position:absolute;inset:0;z-index:4;opacity:0;pointer-events:none}.avatar.has-lid-data.is-blinking:not(.is-gesturing) .avatar__lids{animation:bear-show-while-shut var(--blink-cycle) step-end var(--blink-count, 1)}.avatar.has-lid-data.is-sleeping:not(.is-gesturing) .avatar__lids{opacity:1}.avatar.is-gesturing:not(.is-sleeping) .avatar__lids{display:none}.avatar.has-gesture-lids.is-sleeping.is-gesturing .avatar__lids{opacity:1}.avatar.has-gesture-lids.is-sleeping.is-gesturing .avatar__gesture{visibility:visible}.avatar__gesture,.avatar__gesture-blink{position:absolute;inset:0;z-index:3;display:none;background-repeat:no-repeat;background-size:calc(var(--gcols, 8) * 100%) calc(var(--grows, 6) * 100%);background-position:calc(var(--gcol, 0) / (var(--gcols, 8) - 1) * 100%) calc(var(--grow, 0) / (var(--grows, 6) - 1) * 100%)}.avatar__gesture{background-image:var(--gsheet)}.avatar__gesture-blink{background-image:var(--gsheet-blink);opacity:0}.avatar.is-gesturing :is(.avatar__gesture,.avatar__gesture-blink){display:block}.avatar.is-gesturing :is(.avatar__sprite,.avatar__blink){opacity:0}.avatar.is-blinking.is-gesturing .avatar__gesture{animation:bear-hide-while-shut var(--blink-cycle) step-end var(--blink-count, 1)}.avatar.is-blinking.is-gesturing .avatar__gesture-blink{animation:bear-show-while-shut var(--blink-cycle) step-end var(--blink-count, 1)}.avatar__ghost{position:absolute;top:0;left:0;z-index:1;width:calc(var(--cols) * 100%);height:calc(var(--rows) * 100%);transform-origin:0 0;transform:translate(calc(var(--col) * -100% / var(--cols)),calc(var(--row) * -100% / var(--rows)));opacity:0;pointer-events:none;will-change:transform}.avatar__ghost-sheet{position:absolute;inset:0;background-image:var(--sheet);background-repeat:no-repeat;background-size:100% 100%}.avatar__ghost-sheet--blink{background-image:var(--sheet-blink);opacity:0}.avatar.is-debug.is-blinking .avatar__ghost-sheet{animation:bear-hide-while-shut var(--blink-cycle) step-end var(--blink-count, 1)}.avatar.is-debug.is-blinking .avatar__ghost-sheet--blink{animation:bear-show-while-shut var(--blink-cycle) step-end var(--blink-count, 1)}.avatar__ghost:after{content:"";position:absolute;inset:0;background:linear-gradient(to right,color-mix(in oklab,var(--accent),transparent 55%) 0 1px,transparent 1px) 0 0 / calc(100% / var(--cols)) 100%,linear-gradient(to bottom,color-mix(in oklab,var(--accent),transparent 55%) 0 1px,transparent 1px) 0 0 / 100% calc(100% / var(--rows))}.avatar__lens{position:absolute;inset:0;z-index:4;pointer-events:none;opacity:0;box-shadow:0 0 0 3px var(--accent),0 0 0 6px #00000059,0 0 22px 4px color-mix(in oklab,var(--accent),transparent 40%)}.avatar.is-debug{overflow:visible}.avatar.is-debug .avatar__ghost{opacity:var(--ghost-alpha)}.avatar.is-debug .avatar__lens{opacity:1}.radius-ring{position:fixed;z-index:0;left:var(--ring-x, 50%);top:var(--ring-y, 50%);width:var(--ring-d, 0px);aspect-ratio:1;translate:-50% -50%;border-radius:50%;border:1px dashed color-mix(in oklab,var(--accent),transparent 35%);background:radial-gradient(circle,color-mix(in oklab,var(--accent),transparent 94%),transparent 70%);opacity:0;pointer-events:none;transition:opacity .2s ease}.radius-ring.is-on{opacity:1}.avatar.is-debug:after{content:attr(data-tile);position:absolute;z-index:5;left:50%;top:calc(100% + 12px);translate:-50% 0;padding:.25em .6em;border-radius:8px;font-size:.8rem;font-variant-numeric:tabular-nums;letter-spacing:.02em;white-space:nowrap;color:#fff;background:color-mix(in oklab,var(--accent),#000 15%);box-shadow:0 4px 12px -4px #0009}.hint{margin:0;color:color-mix(in oklab,canvasText,transparent 30%);text-align:center;-webkit-user-select:none;-moz-user-select:none;user-select:none;transition:opacity .3s ease}.avatar.is-debug~.hint{opacity:.3}@media(prefers-reduced-motion:reduce){.avatar__sprite,.avatar__ghost{will-change:auto}}}div.tp-dfwv{width:256px;z-index:9999;position:fixed;border-radius:var(--bs-br)}div.tp-dfwv .tp-rotv{max-height:calc(100vh - 16px);overflow:auto;border-radius:var(--bs-br)}div.tp-dfwv .tp-rotv>.tp-rotv_b{position:sticky;top:0;z-index:2;background:#45474c}