MARK:Universal // ====================================================== */ *,::before,::after{box-sizing:border-box;}MARK:Document and Body Elements // ====================================================== */:where(:root){font-family:sans-serif;line-height:1.5;text-spacing-trim:trim-start;text-autospace:normal;line-break:strict;overflow-wrap:anywhere;-webkit-text-size-adjust:100%;text-size-adjust:100%;scrollbar-gutter:stable;-webkit-tap-highlight-color:transparent;}:where(body){min-block-size:100dvb;margin:unset;}MARK:Sections // ------------------------------------------------------ */:where(:is(h1,h2,h3,h4,h5,h6):lang(en)){text-wrap:pretty;}:where(h1){margin-block:0.67em;font-size:2em;}:where(h2,h3,h4,h5,h6){margin-block:unset;}:where(search){display:block flow;}MARK:Grouping content // ====================================================== */:where(p,blockquote,figure,pre,address,ul,ol,dl,menu){margin-block:unset;}:where(blockquote,figure){margin-inline:unset;}:where(p:lang(en)){text-wrap:pretty;}:where(address:lang(ja)){font-style:unset;}:where(ul,ol,menu){padding-inline-start:unset;list-style-type:"";}:where(dt){font-weight:bolder;}:where(dd){margin-inline-start:unset;}:where(pre){text-spacing-trim:space-all;text-autospace:no-autospace;}@media print{:where(pre){text-wrap-mode:unset;}}MARK:Text-level semantics // ====================================================== */:where(em:lang(ja)){font-weight:bolder;}:where(:is(i,cite,em,dfn):lang(ja)){font-style:unset;}:where(u,s,del,ins){text-decoration-inset:auto;}:where(code,kbd,samp){font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace;font-feature-settings:initial;font-variation-settings:initial;font-size:unset;font-variant-ligatures:none;}:where(abbr[title]){text-decoration-line:underline;text-decoration-style:dotted;text-decoration-inset:auto;cursor:help;}:where(time){text-autospace:no-autospace;}@media (forced-colors:active){:where(mark){background-color:Highlight;color:HighlightText;}}@media print{:where(mark){border-width:1px;border-style:dotted;}}MARK:Links // ====================================================== */:where(a){color:unset;}:where(a:any-link){text-decoration-line:unset;text-decoration-thickness:from-font;text-decoration-inset:auto;}MARK:Embedded content // ====================================================== */:where(img,svg,picture,video,audio,canvas,model,iframe,embed,object){max-inline-size:100%;vertical-align:bottom;}:where(img,svg,picture,video,canvas,model,iframe,embed,object){block-size:auto;}:where(iframe){border:unset;}MARK:Tabular data // ====================================================== */:where(table){border-collapse:collapse;}:where(caption,th){text-align:unset;}:where(caption:lang(en)){text-wrap:pretty;}MARK:Forms // ====================================================== */:where(button,input,select,textarea),::file-selector-button{border-width:1px;border-style:solid;border-color:unset;border-radius:unset;color:unset;font:unset;letter-spacing:unset;text-align:unset;}:where(input:is([type="radio" i],[type="checkbox" i])){margin:unset;}:where(input[type="file" i]){border:unset;}:where(input[type="search" i]){-webkit-appearance:textfield;}@supports (-webkit-touch-callout:none){:where(input[type="search" i]){background-color:Canvas;}}:where(input:is([type="tel" i],[type="url" i],[type="email" i],[type="number" i]):not(:placeholder-shown)){direction:ltr;}:where(textarea){margin-block:unset;resize:block;}:where(input:not([type="button" i],[type="submit" i],[type="reset" i]),textarea,[contenteditable]){text-autospace:no-autospace;}:where(button,input:is([type="button" i],[type="submit" i],[type="reset" i])),::file-selector-button{background-color:unset;}:where(button,input:is([type="button" i],[type="submit" i],[type="reset" i]),[role="tab" i],[role="button" i],[role="option" i]),::file-selector-button{touch-action:manipulation;}:where(button:enabled,label[for],select:enabled,input:is([type="button" i],[type="submit" i],[type="reset" i],[type="radio" i],[type="checkbox" i]):enabled,[role="tab" i],[role="button" i],[role="option" i]),:where(:enabled)::file-selector-button{cursor:pointer;}:where(fieldset){min-inline-size:0;margin-inline:unset;padding:unset;border:unset;}:where(legend){padding-inline:unset;}:where(progress){vertical-align:unset;}::placeholder{opacity:unset;}MARK:Interactive elements // ====================================================== */:where(summary){list-style-type:"";cursor:pointer;}:where(summary)::-webkit-details-marker{display:none;}:where(dialog,[popover]){overscroll-behavior-block:contain;padding:unset;border:unset;}:where(dialog:not([open],[popover]),[popover]:not(:popover-open)){display:none !important;}:where(dialog){max-inline-size:unset;max-block-size:unset;}:where(dialog)::backdrop{background-color:oklch(0% 0 0deg / 30%);}:where([popover]){margin:unset;}MARK:Focus Styles // ====================================================== */:where(:focus-visible){outline-offset:3px;}[tabindex="-1"]:focus{outline:none !important;}MARK:Misc // ====================================================== */:where(:disabled,[aria-disabled="true" i]){cursor:default;}[hidden]:not([hidden="until-found" i]){display:none !important;}