/*! normalize.css v8.0.1 | MIT License | github.com/necolas/normalize.css */html{line-height:1.15;-webkit-text-size-adjust:100%}[dir] body{margin:0}main{display:block}h1{font-size:2em}[dir] h1{margin:.67em 0}hr{box-sizing:initial;height:0;overflow:visible}pre{font-family:monospace,monospace;font-size:1em}[dir] a{background-color:initial}abbr[title]{text-decoration:underline;-webkit-text-decoration:underline dotted;text-decoration:underline dotted}[dir] abbr[title]{border-bottom:none}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:initial}sub{bottom:-.25em}sup{top:-.5em}[dir] img{border-style:none}button,input,optgroup,select,textarea{font-family:inherit;font-size:100%;line-height:1.15}[dir] button,[dir] input,[dir] optgroup,[dir] select,[dir] textarea{margin:0}button,input{overflow:visible}button,select{text-transform:none}[type=button],[type=reset],[type=submit],button{-webkit-appearance:button}[dir] [type=button]::-moz-focus-inner,[dir] [type=reset]::-moz-focus-inner,[dir] [type=submit]::-moz-focus-inner,[dir] button::-moz-focus-inner{border-style:none;padding:0}[type=button]:-moz-focusring,[type=reset]:-moz-focusring,[type=submit]:-moz-focusring,button:-moz-focusring{outline:1px dotted ButtonText}[dir] fieldset{padding:.35em .75em .625em}legend{box-sizing:border-box;color:inherit;display:table;max-width:100%;white-space:normal}[dir] legend{padding:0}progress{vertical-align:initial}textarea{overflow:auto}[type=checkbox],[type=radio]{box-sizing:border-box}[dir] [type=checkbox],[dir] [type=radio]{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}[hidden],template{display:none}
/*! https://postmill.xyz/ */@font-face{font-family:Roboto Mono;font-style:normal;font-display:swap;font-weight:100;src:local("Roboto Mono Thin "),local("Roboto Mono-Thin"),url(/build/fonts/roboto-mono-latin-100.ca6a8cfb.woff2) format("woff2"),url(/build/fonts/roboto-mono-latin-100.5bcbaf99.woff) format("woff")}@font-face{font-family:Roboto Mono;font-style:italic;font-display:swap;font-weight:100;src:local("Roboto Mono Thin italic"),local("Roboto Mono-Thinitalic"),url(/build/fonts/roboto-mono-latin-100italic.9f3a7aee.woff2) format("woff2"),url(/build/fonts/roboto-mono-latin-100italic.64221871.woff) format("woff")}@font-face{font-family:Roboto Mono;font-style:normal;font-display:swap;font-weight:300;src:local("Roboto Mono Light "),local("Roboto Mono-Light"),url(/build/fonts/roboto-mono-latin-300.cffc3888.woff2) format("woff2"),url(/build/fonts/roboto-mono-latin-300.430dc1b5.woff) format("woff")}@font-face{font-family:Roboto Mono;font-style:italic;font-display:swap;font-weight:300;src:local("Roboto Mono Light italic"),local("Roboto Mono-Lightitalic"),url(/build/fonts/roboto-mono-latin-300italic.5ade89f4.woff2) format("woff2"),url(/build/fonts/roboto-mono-latin-300italic.510aa2ef.woff) format("woff")}@font-face{font-family:Roboto Mono;font-style:normal;font-display:swap;font-weight:400;src:local("Roboto Mono Regular "),local("Roboto Mono-Regular"),url(/build/fonts/roboto-mono-latin-400.fe990f06.woff2) format("woff2"),url(/build/fonts/roboto-mono-latin-400.1ed72cb0.woff) format("woff")}@font-face{font-family:Roboto Mono;font-style:italic;font-display:swap;font-weight:400;src:local("Roboto Mono Regular italic"),local("Roboto Mono-Regularitalic"),url(/build/fonts/roboto-mono-latin-400italic.d4e12e8e.woff2) format("woff2"),url(/build/fonts/roboto-mono-latin-400italic.4a0ed4c4.woff) format("woff")}@font-face{font-family:Roboto Mono;font-style:normal;font-display:swap;font-weight:500;src:local("Roboto Mono Medium "),local("Roboto Mono-Medium"),url(/build/fonts/roboto-mono-latin-500.647f3654.woff2) format("woff2"),url(/build/fonts/roboto-mono-latin-500.cba8e905.woff) format("woff")}@font-face{font-family:Roboto Mono;font-style:italic;font-display:swap;font-weight:500;src:local("Roboto Mono Medium italic"),local("Roboto Mono-Mediumitalic"),url(/build/fonts/roboto-mono-latin-500italic.1c2e1cde.woff2) format("woff2"),url(/build/fonts/roboto-mono-latin-500italic.38b17c60.woff) format("woff")}@font-face{font-family:Roboto Mono;font-style:normal;font-display:swap;font-weight:700;src:local("Roboto Mono Bold "),local("Roboto Mono-Bold"),url(/build/fonts/roboto-mono-latin-700.abe74532.woff2) format("woff2"),url(/build/fonts/roboto-mono-latin-700.3f6b0818.woff) format("woff")}@font-face{font-family:Roboto Mono;font-style:italic;font-display:swap;font-weight:700;src:local("Roboto Mono Bold italic"),local("Roboto Mono-Bolditalic"),url(/build/fonts/roboto-mono-latin-700italic.217cf5fa.woff2) format("woff2"),url(/build/fonts/roboto-mono-latin-700italic.a2b3b9b9.woff) format("woff")}:root{--font-size:14px;--line-height:1.5;--mono-font-family:Roboto Mono,monospace;--mono-font-size:14px}html{box-sizing:border-box;color:var(--text);font-family:var(--font-family);font-size:var(--font-size);height:100%;line-height:var(--line-height)}html[dir]{background-color:var(--bg-page);background-image:var(--bg-image,none)}*,:after,:before{box-sizing:inherit}::-moz-selection{color:var(--primary-fg)}[dir] ::-moz-selection{background-color:var(--primary-alt);text-shadow:none}::selection{color:var(--primary-fg)}[dir] ::selection{background-color:var(--primary-alt);text-shadow:none}body{display:flex;flex-direction:column;min-height:100%}[hidden]{display:none!important}a{color:var(--link);text-decoration:none}a:hover{text-decoration:underline}a[href="#s"],a[href="#spoiler"]{color:inherit;outline:none;text-decoration:none}[dir] a[href="#s"],[dir] a[href="#spoiler"]{background-color:currentColor;cursor:text}[dir] a[href="#s"]:focus,[dir] a[href="#s"]:hover,[dir] a[href="#spoiler"]:focus,[dir] a[href="#spoiler"]:hover{background-color:unset}[dir] blockquote,[dir] dl,[dir] h1,[dir] h2,[dir] h3,[dir] h4,[dir] h5,[dir] h6,[dir] ol,[dir] p,[dir] pre,[dir] ul{margin:0}[dir] blockquote{padding:0 .5em}[dir=ltr] blockquote{border-left:.25em solid var(--border)}[dir=rtl] blockquote{border-right:.25em solid var(--border)}blockquote>*{color:var(--text-muted)}blockquote a{color:var(--text)}button,input,optgroup,option,select,textarea{font:inherit}code,kbd,pre{font-family:var(--mono-font-family,monospace);font-size:var(--mono-font-size,1em)}pre code{display:block;overflow-x:auto}[dir] hr{border:none;border-top:1px solid var(--border-light);margin:.5rem 0}[dir] summary{cursor:pointer}.unbuttonize{color:var(--link)}[dir] .unbuttonize{border:none;background:transparent;padding:0;text-align:unset}[dir] .unbuttonize:not(:disabled){cursor:pointer}.unbuttonize:hover{text-decoration:underline}.undecorate{text-decoration:none}.unheaderize{font-weight:inherit;font-size:inherit}[dir=ltr] .unlistify{padding-left:0}[dir=rtl] .unlistify{padding-right:0}.unlistify>li{list-style-type:none}[dir] .unlistify>li{padding:0}.compound-form-widget{display:flex;flex-wrap:wrap;width:100%}[dir] .compound-form-widget{padding-top:1px}[dir=ltr] .compound-form-widget{padding-left:1px}[dir=rtl] .compound-form-widget{padding-right:1px}.compound-form-widget>*{display:inline-block!important;position:relative;z-index:0}[dir] .compound-form-widget>*{margin-top:-1px}[dir=ltr] .compound-form-widget>*{margin-left:-1px}[dir=rtl] .compound-form-widget>*{margin-right:-1px}.compound-form-widget>:focus,.compound-form-widget>:focus-within{z-index:1}.decorated-form-control{--border-width:1px;--height:calc(var(--font-size)*var(--line-height) + 1rem + 2*var(--border-width));color:var(--text);font-size:var(--font-size);min-height:var(--height);transition:background-color .1s,box-shadow .1s,border-color .1s,color .1s;line-height:var(--line-height);align-items:center;display:flex;width:100%}[dir] .decorated-form-control{background-color:var(--form-bg);border:solid var(--border-width) var(--border);padding:0 .5rem}@supports (-webkit-overflow-scrolling:touch){.decorated-form-control{--font-size:16px}}[dir] .decorated-form-control:focus-within{border-color:var(--primary);box-shadow:0 0 2px 2px var(--primary-alpha)}.decorated-form-control--disabled{color:var(--fg-grey)}[dir] .decorated-form-control--disabled{background-color:var(--bg-grey);cursor:default}[dir] .decorated-form-control--read-only{border-color:var(--border)}[dir] .decorated-form-control--text{cursor:text}.decorated-form-control__widget{flex-grow:1}[dir] .fieldset{border:none;border-top:1px solid var(--border);padding:.5rem 0 0}.fieldset>legend{color:var(--text-muted);display:block;font-size:1.25rem;font-weight:500}[dir] .fieldset>legend{margin:0}[dir=ltr] .fieldset>legend{padding:0 1rem 0 0}[dir=rtl] .fieldset>legend{padding:0 0 0 1rem}@media screen and (min-width:768px){.form__row{max-width:40rem}}.form__button-row{align-items:stretch!important;display:flex;min-width:0}@media not screen and (min-width:768px){.form__button-row{flex-direction:column}}.form-control{--border-width:1px;--height:calc(var(--font-size)*var(--line-height) + 1rem + 2*var(--border-width));color:var(--text);font-size:var(--font-size);min-height:var(--height);transition:background-color .1s,box-shadow .1s,border-color .1s,color .1s;line-height:var(--line-height);display:inline-block}[dir] .form-control{background-color:var(--form-bg);border:solid var(--border-width) var(--border);padding:.5rem;border-radius:0}@supports (-webkit-overflow-scrolling:touch){.form-control{--font-size:16px}}[dir] .form-control[type=email],[dir] .form-control[type=password],[dir] .form-control[type=search],[dir] .form-control[type=text],[dir] .form-control[type=url],[dir] .form-control textarea,[dir] input.form-control:not([type]){cursor:text}.form-control[type=checkbox],.form-control[type=date],.form-control[type=email],.form-control[type=password],.form-control[type=radio],.form-control[type=search],.form-control[type=text],.form-control[type=time],.form-control[type=url],input.form-control:not([type]),textarea.form-control{-webkit-appearance:none;-moz-appearance:none;appearance:none}.form-control[type=email],.form-control[type=file],.form-control[type=password],.form-control[type=search],.form-control[type=text],.form-control[type=url],input.form-control:not([type]){max-width:100%}.form-control[type=email]:not([size]),.form-control[type=file]:not([size]),.form-control[type=password]:not([size]),.form-control[type=search]:not([size]),.form-control[type=text]:not([size]),.form-control[type=url]:not([size]),input.form-control:not([type]):not([size]){width:100%}.form-control[type=date],.form-control[type=time]{min-width:5rem}.form-control[type=checkbox],.form-control[type=radio]{min-height:unset}[dir] .form-control[type=checkbox],[dir] .form-control[type=radio]{cursor:default}[dir] .form-control[type=radio]{border-radius:9999px}[dir] .form-control[type=file]{cursor:pointer}textarea.form-control{max-width:100%;resize:vertical;overflow-x:hidden}textarea.form-control:not([cols]){width:100%}select.form-control:not([multiple]){height:var(--height)}[dir] select.form-control:not([multiple]){padding-top:0;padding-bottom:0}[dir] .form-control:invalid{box-shadow:unset}.form-control:focus{outline:none}[dir] .form-control:focus{border-color:var(--primary);box-shadow:0 0 2px 2px var(--primary-alpha)}.form-control:disabled{color:var(--fg-grey)}[dir] .form-control:disabled{background-color:var(--bg-grey);cursor:default}[dir] .form-control[readonly]{border-color:var(--border)}.form-control--no-decoration{--border-width:0;--form-bg:transparent;--text:currentColor}[dir] .form-control--no-decoration{cursor:inherit}[dir=ltr] .form-control--no-decoration,[dir=rtl] .form-control--no-decoration{padding-left:0;padding-right:0}[dir] .form-control--no-decoration:focus{border-color:transparent;box-shadow:none}[dir=ltr] .form-error-list{padding-left:0}[dir=rtl] .form-error-list{padding-right:0}.form-error-list>li{color:var(--fg-red);font-weight:700;list-style-position:inside}.form-flex{display:flex;align-items:flex-start;flex-direction:column}.form-flex--stretch{align-items:stretch}@media screen and (min-width:768px){.form-flex--single-line{align-items:center;flex-direction:row}[dir=ltr] .form-flex--single-line>:not(:first-child){margin-left:1rem}[dir=rtl] .form-flex--single-line>:not(:first-child){margin-right:1rem}.form-flex__align{display:inline-block;flex-shrink:0;width:10rem}}@media not screen and (min-width:768px){.form-flex--no-collapse{align-items:center;flex-direction:row}[dir=ltr] .form-flex--no-collapse>:not(:first-child){margin-left:1rem}[dir=rtl] .form-flex--no-collapse>:not(:first-child){margin-right:1rem}[dir=ltr] .form-flex--no-collapse>.form-flex__align+*{margin-left:0}[dir=rtl] .form-flex--no-collapse>.form-flex__align+*{margin-right:0}}[dir] .form-tabs__checkbox:checked+.tab{border-bottom-color:var(--primary)}.form-tabs__checkbox:checked+.discreet-tab{color:var(--text)}.form-tabs__content{display:none}.form-tabs__checkbox[data-for="0"]:checked~.form-tabs__content[data-id="0"],.form-tabs__checkbox[data-for="1"]:checked~.form-tabs__content[data-id="1"],.form-tabs__checkbox[data-for="2"]:checked~.form-tabs__content[data-id="2"],.form-tabs__checkbox[data-for="3"]:checked~.form-tabs__content[data-id="3"],.form-tabs__checkbox[data-for="4"]:checked~.form-tabs__content[data-id="4"],.form-tabs__checkbox[data-for="5"]:checked~.form-tabs__content[data-id="5"],.form-tabs__checkbox[data-for="6"]:checked~.form-tabs__content[data-id="6"],.form-tabs__checkbox[data-for="7"]:checked~.form-tabs__content[data-id="7"],.form-tabs__checkbox[data-for="8"]:checked~.form-tabs__content[data-id="8"],.form-tabs__checkbox[data-for="9"]:checked~.form-tabs__content[data-id="9"]{display:initial}.formatting-help{border-collapse:collapse}[dir] .formatting-help{margin-top:.5rem}[dir] .formatting-help td{border:1px solid var(--border);padding:.125em .25em}@media screen and (min-width:768px){.markdown-preview{max-width:40rem}}.markdown-preview:empty{display:none}[dir] .markdown-preview__title{margin-bottom:.5rem}.markdown-preview__inner{max-height:20rem;overflow:auto;scrollbar-color:var(--primary) var(--accent);scrollbar-width:thin}[dir] .markdown-preview__inner{background:var(--accent);padding:1rem 1rem 0}[dir] .markdown-preview__inner>:last-child{margin-bottom:1rem}.unstylable-widget{display:inline-block;line-height:1;position:relative;white-space:nowrap}.unstylable-widget select:not([multiple]){-webkit-appearance:none;-moz-appearance:none;appearance:none}[dir=ltr] .unstylable-widget select:not([multiple]){padding-right:2ch}[dir=rtl] .unstylable-widget select:not([multiple]){padding-left:2ch}.unstylable-widget__caret,.unstylable-widget__check,.unstylable-widget__circle{pointer-events:none;position:absolute}:disabled+.unstylable-widget__caret,:disabled+.unstylable-widget__check,:disabled+.unstylable-widget__circle{color:var(--fg-grey)}.unstylable-widget__caret{display:none;top:calc(50% - .25ch)}[dir] .unstylable-widget__caret{border-top:.5ch solid}[dir=ltr] .unstylable-widget__caret{border-left:.5ch solid transparent;border-right:.5ch solid transparent;right:calc(1px + .5ch)}[dir=rtl] .unstylable-widget__caret{border-right:.5ch solid transparent;border-left:.5ch solid transparent;left:calc(1px + .5ch)}select:not([multiple])+.unstylable-widget__caret{display:unset}[dir] :focus+.unstylable-widget__caret{border-top:none;border-bottom:.5ch solid}.unstylable-widget__check,.unstylable-widget__circle{font-size:calc(var(--font-size) - var(--shrink));top:calc(var(--shrink)/2 + 1px)}[dir=ltr] .unstylable-widget__check,[dir=ltr] .unstylable-widget__circle{left:calc(var(--shrink)/2 + 1px)}[dir=rtl] .unstylable-widget__check,[dir=rtl] .unstylable-widget__circle{right:calc(var(--shrink)/2 + 1px)}:not(:checked)+.unstylable-widget__check,:not(:checked)+.unstylable-widget__circle{display:none}.unstylable-widget__check{--shrink:2px}.unstylable-widget__circle{--shrink:6px;width:calc(var(--font-size) - var(--shrink));height:calc(var(--font-size) - var(--shrink))}[dir] .unstylable-widget__circle{background:currentColor;border-radius:50%}.button{--bg:var(--primary);--bg-active:var(--primary-bright);--border-width:1px;--fg:var(--primary-fg);--fg-active:var(--fg);--fg-border:transparent;--fg-border-active:var(--fg-border);--font-size:1rem;--font-weight:500;--padding-v:0.5em;--padding-h:1em;color:var(--fg);display:inline-block;font-size:var(--font-size);font-weight:var(--font-weight);transition:background-color .3s}[dir] .button{background-color:var(--bg);border:solid var(--border-width);border-color:var(--fg-border);cursor:pointer;padding:var(--padding-v) var(--padding-h);text-align:center}.button:focus,.button:hover{color:var(--fg-active);outline:none;text-decoration:none}[dir] .button:focus,[dir] .button:hover{background-color:var(--bg-active);border-color:var(--fg-border-active)}.button--small{--font-weight:400;--padding-v:calc(0.25rem - var(--border-width));--padding-h:calc(0.5rem - var(--border-width))}.button--secondary{--bg:var(--accent);--bg-active:var(--accent-alt);--fg:var(--accent-fg);--fg-border:var(--accent-alt)}.button--transparent{--bg:transparent;--bg-active:transparent;--fg:currentColor;--fg-border:transparent}.button:disabled{--bg-active:var(--bg);--fg-active:var(--fg);--fg-border-active:var(--fg-border);opacity:.5}[dir] .button:disabled{cursor:not-allowed}.button--flex{display:inline-flex;justify-content:center}[dir=ltr] .button--flex>*+*{margin-left:.5em}[dir=rtl] .button--flex>*+*{margin-right:.5em}.clear-notification-button{--font-size:0.9rem}[dir=ltr] .clear-notification-button{float:right}[dir=rtl] .clear-notification-button{float:left}.discreet-tab{color:var(--fg-grey);display:inline-block}[dir] .discreet-tab{cursor:pointer;padding:.5em .75em}.discreet-tab:hover{text-decoration:underline}.discreet-tab--active{color:var(--text)}.dropdown__arrow:after{content:"";display:inline-block;vertical-align:middle}[dir] .dropdown__arrow:after{border-top:.5ch solid}[dir=ltr] .dropdown__arrow:after,[dir=rtl] .dropdown__arrow:after{border-left:.5ch solid transparent;border-right:.5ch solid transparent}.no-js[dir]:root .dropdown:hover>.dropdown__toggle>.dropdown__arrow:after,[dir] .dropdown--expanded>.dropdown__toggle>.dropdown__arrow:after{border-bottom:.5ch solid;border-top:none}@media screen and (min-width:768px){.dropdown:not(.dropdown--mobile-only){position:relative}.js:root .dropdown:not(.dropdown--mobile-only):not(.dropdown--expanded)>.dropdown__menu,.no-js:root .dropdown:not(.dropdown--mobile-only):not(:hover)>.dropdown__menu{display:none}.dropdown:not(.dropdown--mobile-only)>.dropdown__menu{position:absolute;z-index:100}[dir=ltr] .dropdown:not(.dropdown--mobile-only)>.dropdown__menu{left:0;right:auto}[dir=ltr] .dropdown--right:not(.dropdown--mobile-only)>.dropdown__menu,[dir=rtl] .dropdown:not(.dropdown--mobile-only)>.dropdown__menu{right:0;left:auto}[dir=rtl] .dropdown--right:not(.dropdown--mobile-only)>.dropdown__menu{right:auto;left:0}}@media not screen and (min-width:768px){.dropdown__menu{position:absolute;z-index:100;width:100%}[dir=ltr] .dropdown__menu{left:0;right:auto}[dir=rtl] .dropdown__menu{right:0;left:auto}.js:root .dropdown:not(.dropdown--expanded)>.dropdown__menu,.no-js:root .dropdown:not(:hover)>.dropdown__menu{display:none}}.menu-item{color:var(--text);display:block;width:100%}[dir] .menu-item{padding:.5rem 1rem}.menu-item--active{position:relative}.menu-item--active:before{content:"\2022";position:absolute;width:1rem}[dir] .menu-item--active:before{text-align:center}[dir=ltr] .menu-item--active:before{left:0}[dir=rtl] .menu-item--active:before{right:0}.menu-item:-webkit-any-link:not(:disabled):hover{color:var(--accent-fg);text-decoration:none}[dir] .menu-item:-webkit-any-link:not(:disabled):hover{background-color:var(--accent)}.menu-item:-moz-any-link:not(:disabled):hover{color:var(--accent-fg);text-decoration:none}[dir] .menu-item:-moz-any-link:not(:disabled):hover{background-color:var(--accent)}.menu-item:any-link:not(:disabled):hover,button.menu-item:not(:disabled):hover,input.menu-item[type=button]:not(:disabled):hover,input.menu-item[type=reset]:not(:disabled):hover,input.menu-item[type=submit]:not(:disabled):hover{color:var(--accent-fg);text-decoration:none}[dir] .menu-item:any-link:not(:disabled):hover,[dir] button.menu-item:not(:disabled):hover,[dir] input.menu-item[type=button]:not(:disabled):hover,[dir] input.menu-item[type=reset]:not(:disabled):hover,[dir] input.menu-item[type=submit]:not(:disabled):hover{background-color:var(--accent)}.menu-item:focus{outline:none}[dir] .menu-item:focus{background-color:var(--accent-alt)}.subscribe-button{display:flex}[dir] .subscribe-button{background:transparent;border:none;border-radius:0;padding:0}.subscribe-button__label,.subscribe-button__subscriber-count{--bg:var(--primary);--bg-active:var(--primary-bright);--border-width:1px;--fg:var(--primary-fg);--fg-active:var(--fg);--fg-border:transparent;--fg-border-active:var(--fg-border);--font-size:1rem;--font-weight:500;--padding-v:0.5em;--padding-h:1em;color:var(--fg);display:inline-block;font-size:var(--font-size);font-weight:var(--font-weight);transition:background-color .3s}[dir] .subscribe-button__label,[dir] .subscribe-button__subscriber-count{background-color:var(--bg);border:solid var(--border-width);border-color:var(--fg-border);cursor:pointer;padding:var(--padding-v) var(--padding-h);text-align:center}.subscribe-button:focus,.subscribe-button:hover{outline:none}.subscribe-button:focus>*,.subscribe-button:hover>*{color:var(--fg-active);outline:none;text-decoration:none}[dir] .subscribe-button:focus>*,[dir] .subscribe-button:hover>*{background-color:var(--bg-active);border-color:var(--fg-border-active)}.subscribe-button:disabled{--bg-active:var(--bg);--fg-active:var(--fg);--fg-border-active:var(--fg-border);opacity:.5}[dir] .subscribe-button:disabled{cursor:not-allowed}[dir=ltr] .subscribe-button__label{margin-right:2px}[dir=rtl] .subscribe-button__label{margin-left:2px}.subscribe-button__subscriber-count{--padding-h:0;min-width:8ch}.subscribe-button--subscribe .subscribe-button__label,.subscribe-button--subscribe .subscribe-button__subscriber-count{--bg:var(--accent);--bg-active:var(--accent-alt);--fg:var(--accent-fg);--fg-border:var(--accent-alt)}.subscribe-button__dummy-label{display:block;height:0;visibility:hidden}.tab{color:var(--text);display:inline-block}[dir] .tab{background-color:var(--accent);border-bottom:3px solid var(--accent-alt);cursor:pointer;padding:.5rem .75rem calc(.5rem - 3px)}.js[dir]:root .dropdown--expanded>.tab,.no-js[dir]:root .dropdown:hover>.tab,[dir] .tab--active{border-bottom-color:var(--primary)}.content-container{width:100%}[dir=ltr] .content-container,[dir=rtl] .content-container{margin-left:auto;margin-right:auto}:root:not(.full-width) .content-container{max-width:1100px}[dir] .flow>*+*{margin-top:1rem}[dir] .flow>legend+*{margin-top:0}[dir] .flow-slim>*+*{margin-top:.5rem}[dir] .flow-slim>legend+*{margin-top:0}.site-accessibility-nav__link{color:var(--text);display:inline-block;position:fixed;z-index:10000}[dir] .site-accessibility-nav__link{background-color:var(--card-bg);padding:1rem}[dir=ltr] .site-accessibility-nav__link:not(:focus){left:-9999px}[dir=rtl] .site-accessibility-nav__link:not(:focus){right:-9999px}.site-alerts{bottom:1rem;position:fixed;z-index:100000}[dir=ltr] .site-alerts{left:1rem;margin-right:1rem}[dir=rtl] .site-alerts{right:1rem;margin-left:1rem}.site-alerts__alert{position:relative}[dir] .site-alerts__alert{transform:translate(0)}[dir=ltr] .site-alerts__alert{box-shadow:1px 1px 2px var(--border)}[dir=rtl] .site-alerts__alert{box-shadow:-1px 1px 2px var(--border)}.js[dir=ltr]:root .site-alerts__alert{-webkit-animation:site-alerts-slide-ltr .5s ease-in;animation:site-alerts-slide-ltr .5s ease-in}.js[dir=rtl]:root .site-alerts__alert{-webkit-animation:site-alerts-slide-rtl .5s ease-in;animation:site-alerts-slide-rtl .5s ease-in}@media (prefers-reduced-motion){.js[dir=ltr]:root .site-alerts__alert,.js[dir=rtl]:root .site-alerts__alert{-webkit-animation-name:site-alerts-fade;animation-name:site-alerts-fade}}.no-js[dir=ltr]:root .site-alerts__alert{-webkit-animation:site-alerts-slide-no-js-ltr 10s ease-in forwards;animation:site-alerts-slide-no-js-ltr 10s ease-in forwards}.no-js[dir=rtl]:root .site-alerts__alert{-webkit-animation:site-alerts-slide-no-js-rtl 10s ease-in forwards;animation:site-alerts-slide-no-js-rtl 10s ease-in forwards}@media (prefers-reduced-motion){.no-js[dir=ltr]:root .site-alerts__alert,.no-js[dir=rtl]:root .site-alerts__alert{-webkit-animation-name:site-alerts-fade-no-js;animation-name:site-alerts-fade-no-js}}.site-alerts__dismiss{display:block;position:absolute;top:0;width:100%;height:100%}[dir=ltr] .site-alerts__dismiss{left:0}[dir=rtl] .site-alerts__dismiss{right:0}.js[dir]:root .site-alerts__dismiss{cursor:pointer}.no-js:root .site-alerts__dismiss{display:none}@-webkit-keyframes site-alerts-slide-ltr{0%{transform:translateX(calc(-100% - 1rem))}to{transform:translateX(0)}}@-webkit-keyframes site-alerts-slide-rtl{0%{transform:translateX(calc(100% - -1rem))}to{transform:translateX(0)}}@keyframes site-alerts-slide-ltr{0%{transform:translateX(calc(-100% - 1rem))}to{transform:translateX(0)}}@keyframes site-alerts-slide-rtl{0%{transform:translateX(calc(100% - -1rem))}to{transform:translateX(0)}}@-webkit-keyframes site-alerts-slide-no-js-ltr{0%,to{transform:translateX(calc(-100% - 1rem - 2px))}5%,95%{transform:translateX(0)}}@-webkit-keyframes site-alerts-slide-no-js-rtl{0%,to{transform:translateX(calc(-1*(-100% - 1rem - 2px)))}5%,95%{transform:translateX(0)}}@keyframes site-alerts-slide-no-js-ltr{0%,to{transform:translateX(calc(-100% - 1rem - 2px))}5%,95%{transform:translateX(0)}}@keyframes site-alerts-slide-no-js-rtl{0%,to{transform:translateX(calc(-1*(-100% - 1rem - 2px)))}5%,95%{transform:translateX(0)}}@-webkit-keyframes site-alerts-fade{0%{opacity:0}to{opacity:1}}@keyframes site-alerts-fade{0%{opacity:0}to{opacity:1}}@-webkit-keyframes site-alerts-fade-no-js{0%,to{opacity:0}5%,95%{opacity:1}}@keyframes site-alerts-fade-no-js{0%,to{opacity:0}5%,95%{opacity:1}}.site-content{align-items:flex-start;display:flex}@media not screen and (min-width:768px){.site-content{align-items:stretch;flex-direction:column}}.site-content__body{flex:1 1 auto;min-width:0}[dir] .site-content__body{background:var(--card-bg);box-shadow:var(--card-shadow);padding:1rem}@media screen and (min-width:768px){[dir] .site-content__body{margin-top:1rem}}.site-content__sidebar{flex:0 0 auto;min-width:0}[dir] .site-footer{margin-top:auto;padding:1rem;text-align:center}.site-nav{z-index:5}[dir] .site-nav{background:var(--site-nav-bg,var(--primary))}.site-nav__container{display:flex;width:100%}.site-nav__link{color:var(--primary-fg);display:inline-block;font-size:16px;position:relative}[dir] .site-nav__link{cursor:pointer;padding:.875em 1em}.site-nav__link:focus{outline:none}[dir] .site-nav__link:focus{background-color:var(--primary-alt)}.site-nav__link:hover{text-decoration:none}.site-nav__link--active:after,.site-nav__link:hover:after{bottom:1px;content:"";height:2px;position:absolute;width:100%}[dir] .site-nav__link--active:after,[dir] .site-nav__link:hover:after{background-color:var(--primary-fg)}[dir=ltr] .site-nav__link--active:after,[dir=ltr] .site-nav__link:hover:after{left:0}[dir=rtl] .site-nav__link--active:after,[dir=rtl] .site-nav__link:hover:after{right:0}[dir] .site-nav__has-notifications{background-color:var(--notification)}.site-nav__search-input{width:100%!important}[dir] .site-nav__search-input{border-color:transparent!important;border-radius:8rem!important}[dir=ltr] .site-nav__search-input{padding-left:2.5rem!important}[dir=rtl] .site-nav__search-input{padding-right:2.5rem!important}.site-nav__search-input:not(:focus){color:var(--primary-fg)!important}[dir] .site-nav__search-input:not(:focus){background-color:initial!important;border-color:var(--primary-fg)!important}.site-nav__search-label{position:absolute;z-index:1}[dir] .site-nav__search-label{cursor:text;padding:calc(.5rem + 1px) calc(.75rem + 1px)}.site-nav__search-row:not(:focus-within) .site-nav__search-label{color:var(--primary-fg)}.js[dir]:root .site-nav__mobile-hidden.dropdown--extended>.site-nav__mobile-toggle,.no-js[dir]:root .site-nav__mobile-toggle:hover{background-color:var(--primary-alt)}@media screen and (min-width:768px){[dir] .site-nav__container{padding:0 1rem}.site-nav__menu{display:flex}.site-nav__search{align-items:center;display:flex}[dir] .site-nav__search{padding:0 .5rem}[dir=ltr] .site-nav__search,[dir=rtl] .site-nav__search{margin-left:auto;margin-right:auto}}@media not screen and (min-width:768px){.site-nav__container>*{flex:1 0 auto}.site-nav__link{width:100%}[dir] .site-nav__link{text-align:center}[dir=ltr] .site-nav__link,[dir=rtl] .site-nav__link{padding-left:0;padding-right:0}.js[dir]:root .site-nav__mobile-hidden.dropdown--extended,.no-js[dir]:root .site-nav__mobile-hidden:hover{background-color:var(--primary-alt)}.site-nav__mobile-toggle+*{position:absolute}[dir] .site-nav__mobile-toggle+*{background-color:var(--primary-alt)}[dir=ltr] .site-nav__mobile-toggle+*,[dir=rtl] .site-nav__mobile-toggle+*{left:0;right:0}.site-nav__header{order:1}.site-nav__search{display:block;order:2}.site-nav__user-menu{display:flex;flex:3 0 auto;order:3}.site-nav__user-menu>*{flex:1 0 auto}.site-nav__main-menu-container{order:4}.site-nav__main-menu{flex-direction:column}[dir] .site-nav__main-menu .site-nav__link{padding:.5rem 1rem}[dir=ltr] .site-nav__main-menu .site-nav__link{text-align:left}[dir=rtl] .site-nav__main-menu .site-nav__link{text-align:right}.site-nav__main-menu .site-nav__link--active:after,.site-nav__main-menu .site-nav__link:hover:after{top:0;bottom:unset;width:2px;height:100%}[dir=ltr] .site-nav__main-menu .site-nav__link--active:after,[dir=ltr] .site-nav__main-menu .site-nav__link:hover:after{left:2px}[dir=rtl] .site-nav__main-menu .site-nav__link--active:after,[dir=rtl] .site-nav__main-menu .site-nav__link:hover:after{right:2px}.site-nav__link{display:block}[dir] .site-nav__search-row{padding:.5rem 1rem}}.js[dir]:root .dropdown--expanded>.site-nav__link.dropdown__toggle,.no-js[dir]:root :hover>.site-nav__link.dropdown__toggle{background-color:var(--primary-alt)}.sidebar{display:flex;flex-direction:column}[dir] .sidebar{margin-top:1rem}@media screen and (min-width:768px){.sidebar{width:20rem}[dir=ltr] .sidebar{margin-left:1rem}[dir=rtl] .sidebar{margin-right:1rem}}[dir] .sidebar__section{background:var(--sidebar-card-bg,var(--card-bg));box-shadow:var(--sidebar-card-shadow,var(--card-shadow));padding:1rem}.sidebar__title{font-size:1.25rem;font-weight:700}[dir] .sidebar__no-padding{margin-bottom:-1rem}[dir=ltr] .sidebar__no-padding,[dir=rtl] .sidebar__no-padding{margin-left:-1rem;margin-right:-1rem}.sidebar:empty{display:none}[dir] .text-flow blockquote+dl,[dir] .text-flow blockquote+ol,[dir] .text-flow blockquote+ul,[dir] .text-flow blockquote:not(:first-child),[dir] .text-flow blockquote:not(:first-child) h1,[dir] .text-flow blockquote:not(:first-child) h2,[dir] .text-flow blockquote:not(:first-child) h3,[dir] .text-flow blockquote:not(:first-child) h4,[dir] .text-flow blockquote:not(:first-child) h5,[dir] .text-flow blockquote:not(:first-child) h6,[dir] .text-flow blockquote:not(:first-child) p,[dir] .text-flow blockquote:not(:first-child) pre,[dir] .text-flow h1+dl,[dir] .text-flow h1+ol,[dir] .text-flow h1+ul,[dir] .text-flow h1:not(:first-child),[dir] .text-flow h2+dl,[dir] .text-flow h2+ol,[dir] .text-flow h2+ul,[dir] .text-flow h2:not(:first-child),[dir] .text-flow h3+dl,[dir] .text-flow h3+ol,[dir] .text-flow h3+ul,[dir] .text-flow h3:not(:first-child),[dir] .text-flow h4+dl,[dir] .text-flow h4+ol,[dir] .text-flow h4+ul,[dir] .text-flow h4:not(:first-child),[dir] .text-flow h5+dl,[dir] .text-flow h5+ol,[dir] .text-flow h5+ul,[dir] .text-flow h5:not(:first-child),[dir] .text-flow h6+dl,[dir] .text-flow h6+ol,[dir] .text-flow h6+ul,[dir] .text-flow h6:not(:first-child),[dir] .text-flow hr+dl,[dir] .text-flow hr+ol,[dir] .text-flow hr+ul,[dir] .text-flow hr:not(:first-child),[dir] .text-flow li:not(:first-child) h1,[dir] .text-flow li:not(:first-child) h2,[dir] .text-flow li:not(:first-child) h3,[dir] .text-flow li:not(:first-child) h4,[dir] .text-flow li:not(:first-child) h5,[dir] .text-flow li:not(:first-child) h6,[dir] .text-flow li:not(:first-child) p,[dir] .text-flow li:not(:first-child) pre,[dir] .text-flow p+dl,[dir] .text-flow p+ol,[dir] .text-flow p+ul,[dir] .text-flow p:not(:first-child),[dir] .text-flow pre+dl,[dir] .text-flow pre+ol,[dir] .text-flow pre+ul,[dir] .text-flow pre:not(:first-child){margin-top:1em}.text-flow img.inserted-image{max-width:100%}[dir] .text-flow-slim blockquote+dl,[dir] .text-flow-slim blockquote+ol,[dir] .text-flow-slim blockquote+ul,[dir] .text-flow-slim blockquote:not(:first-child),[dir] .text-flow-slim blockquote:not(:first-child) h1,[dir] .text-flow-slim blockquote:not(:first-child) h2,[dir] .text-flow-slim blockquote:not(:first-child) h3,[dir] .text-flow-slim blockquote:not(:first-child) h4,[dir] .text-flow-slim blockquote:not(:first-child) h5,[dir] .text-flow-slim blockquote:not(:first-child) h6,[dir] .text-flow-slim blockquote:not(:first-child) p,[dir] .text-flow-slim blockquote:not(:first-child) pre,[dir] .text-flow-slim h1+dl,[dir] .text-flow-slim h1+ol,[dir] .text-flow-slim h1+ul,[dir] .text-flow-slim h1:not(:first-child),[dir] .text-flow-slim h2+dl,[dir] .text-flow-slim h2+ol,[dir] .text-flow-slim h2+ul,[dir] .text-flow-slim h2:not(:first-child),[dir] .text-flow-slim h3+dl,[dir] .text-flow-slim h3+ol,[dir] .text-flow-slim h3+ul,[dir] .text-flow-slim h3:not(:first-child),[dir] .text-flow-slim h4+dl,[dir] .text-flow-slim h4+ol,[dir] .text-flow-slim h4+ul,[dir] .text-flow-slim h4:not(:first-child),[dir] .text-flow-slim h5+dl,[dir] .text-flow-slim h5+ol,[dir] .text-flow-slim h5+ul,[dir] .text-flow-slim h5:not(:first-child),[dir] .text-flow-slim h6+dl,[dir] .text-flow-slim h6+ol,[dir] .text-flow-slim h6+ul,[dir] .text-flow-slim h6:not(:first-child),[dir] .text-flow-slim hr+dl,[dir] .text-flow-slim hr+ol,[dir] .text-flow-slim hr+ul,[dir] .text-flow-slim hr:not(:first-child),[dir] .text-flow-slim li:not(:first-child) h1,[dir] .text-flow-slim li:not(:first-child) h2,[dir] .text-flow-slim li:not(:first-child) h3,[dir] .text-flow-slim li:not(:first-child) h4,[dir] .text-flow-slim li:not(:first-child) h5,[dir] .text-flow-slim li:not(:first-child) h6,[dir] .text-flow-slim li:not(:first-child) p,[dir] .text-flow-slim li:not(:first-child) pre,[dir] .text-flow-slim p+dl,[dir] .text-flow-slim p+ol,[dir] .text-flow-slim p+ul,[dir] .text-flow-slim p:not(:first-child),[dir] .text-flow-slim pre+dl,[dir] .text-flow-slim pre+ol,[dir] .text-flow-slim pre+ul,[dir] .text-flow-slim pre:not(:first-child){margin-top:.5em}.text-flow-slim img.inserted-image{max-width:100%}[dir] .dropdown-card{background:var(--dropdown-card-bg,var(--card-bg));box-shadow:var(--dropdown-card-shadow,var(--card-shadow))}.alert{align-items:center;display:flex}[dir] .alert{padding:.5rem 1rem}.alert__icon{font-size:1.5rem}[dir=ltr] .alert__icon{margin-right:1rem}[dir=rtl] .alert__icon{margin-left:1rem}[dir] .border-list{border-bottom:1px solid var(--border-light)}[dir] .border-list,[dir] .border-list>*+*{border-top:1px solid var(--border-light)}.columns{-moz-columns:auto;-moz-column-width:12em;columns:12em}.comment{display:flex;flex-direction:column}[dir] .comment{border-bottom:1px solid var(--border-light)}.comment__row{display:flex;flex-direction:row-reverse}[dir] .comment__row{border:1px solid var(--border-light);border-bottom:none}[dir=ltr] .comment__row{border-left-width:3px}[dir=rtl] .comment__row{border-right-width:3px}.comment:target{outline:solid var(--primary)}[dir] .comment__vote{padding:.5rem 0}.comment__main{flex-grow:1;min-width:0}.comment__reply-link-disabled{opacity:.5;pointer-events:none}.comment__replies{display:flex;flex-direction:column}[dir=ltr] .comment__replies{border-left:3px solid var(--border-light);padding-left:1rem}[dir=rtl] .comment__replies{border-right:3px solid var(--border-light);padding-right:1rem}@media screen and (max-width:480px){[dir=ltr] .comment__replies{padding-left:.25rem}[dir=rtl] .comment__replies{padding-right:.25rem}}.comment__header{display:flex;width:100%}[dir] .comment__header{padding:.5rem 0}.comment__info{flex-grow:1}[dir] .comment__info-link{padding:.5rem}[dir] .comment__content{margin-bottom:.5rem}[dir=ltr] .comment__content{padding-right:.5rem}[dir=rtl] .comment__content{padding-left:.5rem}.comment__body{min-height:1rem}[dir] .comment__nav{margin-bottom:.5rem}[dir] .comment--nested:last-child{border-bottom:none;margin-bottom:0}[dir] .comment .comment-form{padding-bottom:1rem}[dir=ltr] .hideable__checkbox:not(:checked)~.comment__row .comment__header{background-image:repeating-linear-gradient(-45deg,var(--bg-grey),var(--bg-grey) .5rem,transparent 0,transparent 1rem)}[dir=rtl] .hideable__checkbox:not(:checked)~.comment__row .comment__header{background-image:repeating-linear-gradient(45deg,var(--bg-grey),var(--bg-grey) .5rem,transparent 0,transparent 1rem)}[dir=ltr] .hideable__checkbox:not(:checked)~.comment__row .comment__info{padding-left:6ch}[dir=rtl] .hideable__checkbox:not(:checked)~.comment__row .comment__info{padding-right:6ch}.hideable__checkbox:focus~.comment__row .comment__hide-toggle{text-decoration:underline}.definition-list{align-items:baseline;display:grid;grid-column-gap:1rem;grid-row-gap:.5rem;grid-template-columns:auto 1fr}.definition-list>dt{font-size:.875rem;font-weight:500}[dir=ltr] .definition-list>dd{margin-left:0}[dir=rtl] .definition-list>dd{margin-right:0}.drop-zone{align-items:center;bottom:0;color:var(--border-light);display:flex;font-size:4rem;justify-content:center;position:absolute;top:0;z-index:10000}[dir] .drop-zone{background:var(--bg-page);border:.5rem dashed;text-align:center}[dir=ltr] .drop-zone,[dir=rtl] .drop-zone{left:0;right:0}.drop-zone--active{color:var(--border)}[dir] .drop-zone--active{border-color:var(--border)}.empty{display:flex;flex-direction:column;align-items:center;justify-content:center;height:20rem;max-height:50vh}.empty__emoji{font-size:4em;color:var(--fg-grey)}.empty__text{color:var(--text-muted);line-height:2}.flair{align-items:center;color:var(--accent-fg);display:inline-flex;font-weight:500;overflow:hidden;transition:opacity .3s}[dir] .flair{background:var(--accent);border:1px solid var(--accent-alt);border-radius:4px}.flair__label{font-size:.75em}[dir=ltr] .flair__label,[dir=rtl] .flair__label{padding-left:.25em;padding-right:.25em}.flair__buttons{line-height:0}.flair__button{transition:opacity .1s}[dir=ltr] .flair__button{padding-right:.125em}[dir=rtl] .flair__button{padding-left:.125em}.flair__button:not(:hover):not(:focus){opacity:.5}.flex{display:flex;flex-wrap:wrap}.flex--align-center{align-items:center}.flex--no-wrap{flex-wrap:nowrap}.flex--column{flex-direction:column}.flex--row{flex-direction:row}.flex--inline{display:inline-flex}[dir] .flex--guttered{margin-bottom:-1rem}[dir=ltr] .flex--guttered{margin-left:-1rem}[dir=rtl] .flex--guttered{margin-right:-1rem}[dir] .flex--guttered>*{margin-bottom:1rem}[dir=ltr] .flex--guttered>*{margin-left:1rem}[dir=rtl] .flex--guttered>*{margin-right:1rem}[dir] .flex--slim-gutters{margin-bottom:-.5rem}[dir=ltr] .flex--slim-gutters{margin-left:-.5rem}[dir=rtl] .flex--slim-gutters{margin-right:-.5rem}[dir] .flex--slim-gutters>*{margin-bottom:.5rem}[dir=ltr] .flex--slim-gutters>*{margin-left:.5rem}[dir=rtl] .flex--slim-gutters>*{margin-right:.5rem}.flex__grow{flex-grow:1}.flex__shrink{flex-shrink:1}@media screen and (min-width:768px){.flex-desktop{display:flex;flex-wrap:wrap}.flex-desktop--align-center{align-items:center}.flex-desktop--no-wrap{flex-wrap:nowrap}.flex-desktop--column{flex-direction:column}.flex-desktop--row{flex-direction:row}.flex-desktop--inline{display:inline-flex}[dir] .flex-desktop--guttered{margin-bottom:-1rem}[dir=ltr] .flex-desktop--guttered{margin-left:-1rem}[dir=rtl] .flex-desktop--guttered{margin-right:-1rem}[dir] .flex-desktop--guttered>*{margin-bottom:1rem}[dir=ltr] .flex-desktop--guttered>*{margin-left:1rem}[dir=rtl] .flex-desktop--guttered>*{margin-right:1rem}[dir] .flex-desktop--slim-gutters{margin-bottom:-.5rem}[dir=ltr] .flex-desktop--slim-gutters{margin-left:-.5rem}[dir=rtl] .flex-desktop--slim-gutters{margin-right:-.5rem}[dir] .flex-desktop--slim-gutters>*{margin-bottom:.5rem}[dir=ltr] .flex-desktop--slim-gutters>*{margin-left:.5rem}[dir=rtl] .flex-desktop--slim-gutters>*{margin-right:.5rem}.flex-desktop__grow{flex-grow:1}.flex-desktop__shrink{flex-shrink:1}}[dir=ltr] .heading-permalink{margin-left:1rem}[dir=rtl] .heading-permalink{margin-right:1rem}h1 .heading-permalink,h2 .heading-permalink,h3 .heading-permalink,h4 .heading-permalink,h5 .heading-permalink,h6 .heading-permalink{visibility:hidden}h1:hover .heading-permalink,h2:hover .heading-permalink,h3:hover .heading-permalink,h4:hover .heading-permalink,h5:hover .heading-permalink,h6:hover .heading-permalink{visibility:visible}.hideable__checkbox{opacity:0!important;position:absolute!important;z-index:-1!important}.hideable--direct .hideable__checkbox:not(:checked)+* .hideable__hide,.hideable--direct .hideable__checkbox:not(:checked)+.hideable__hide,.hideable:not(.hideable--direct) .hideable__checkbox:not(:checked)~* .hideable__hide,.hideable:not(.hideable--direct) .hideable__checkbox:not(:checked)~.hideable__hide{display:none}.hideable__toggle{color:var(--link)}[dir] .hideable__toggle{cursor:pointer}.hideable__checkbox:focus~.hideable__toggle,.hideable__toggle:hover{text-decoration:underline}.hideable__checkbox.hideable__checkbox:not(:checked)~* .hideable__indicator:after,.hideable__checkbox.hideable__checkbox:not(:checked)~.hideable__indicator:after{content:attr(data-unhide-text) " +"}.hideable__checkbox:checked~* .hideable__indicator:after,.hideable__checkbox:checked~.hideable__indicator:after{content:attr(data-hide-text) "\20\2212"}.icon svg{fill:currentColor;height:1em;width:1em}.icon:not(.icon--no-align):not(.icon--circled) svg{top:.125em;position:relative}[dir=ltr] .icon--spin svg{-webkit-animation:icon-spin-ltr 2s linear infinite;animation:icon-spin-ltr 2s linear infinite}[dir=rtl] .icon--spin svg{-webkit-animation:icon-spin-rtl 2s linear infinite;animation:icon-spin-rtl 2s linear infinite}[dir=ltr] .icon--pulse svg{-webkit-animation:icon-spin-ltr 1s steps(8) infinite;animation:icon-spin-ltr 1s steps(8) infinite}[dir=rtl] .icon--pulse svg{-webkit-animation:icon-spin-rtl 1s steps(8) infinite;animation:icon-spin-rtl 1s steps(8) infinite}.icon--circled{display:inline-block;line-height:0}[dir] .icon--circled{border:1px solid;border-radius:99999px;padding:.25em}@-webkit-keyframes icon-spin-ltr{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}@-webkit-keyframes icon-spin-rtl{0%{transform:rotate(0deg)}to{transform:rotate(-1turn)}}@keyframes icon-spin-ltr{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}@keyframes icon-spin-rtl{0%{transform:rotate(0deg)}to{transform:rotate(-1turn)}}[dir] .message{border:1px solid var(--border-light);padding:.5rem 1rem 0}[dir=ltr] .message{border-left-width:3px}[dir=rtl] .message{border-right-width:3px}[dir] .message__body{padding:.5rem 0}.submission__row{display:flex;flex-direction:row-reverse}.submission__inner{flex-grow:1;min-width:0}.submission__title-row{display:inline;font-size:1.33rem;font-weight:400;line-height:0}.submission__title-row>*{line-height:var(--line-height)}.submission__link{color:var(--submission-link)}.submission__link:visited{color:var(--submission-link-visited)}.submission--sticky .submission__link{color:var(--submission-link-sticky)}.submission__host{color:var(--submission-link)}[dir] .submission__content{margin:.5rem 0}.submission__image-link{display:table;transition:box-shadow .25s,border .25s}[dir] .submission__image-link{border:1px solid var(--border);border-radius:.25rem;padding:.5rem}.submission__image-link:focus,.submission__image-link:hover{outline:none}[dir] .submission__image-link:focus,[dir] .submission__image-link:hover{box-shadow:0 0 2px 2px var(--primary-alpha);border-color:var(--primary)}.submission__image{display:table;height:auto;max-width:100%;max-height:500px}.submission__image:not([width]){object-fit:cover;height:375px;width:500px;max-height:375px}[dir=ltr] .submission__flairs{margin-right:.5em}[dir=rtl] .submission__flairs{margin-left:.5em}@media screen and (max-width:480px){.submission__thumb{display:none}}@media not screen and (max-width:480px){.submission--has-thumbnail .submission__inner{position:relative}[dir=ltr] .submission--has-thumbnail .submission__inner{padding-left:calc(1rem + 70px)}[dir=rtl] .submission--has-thumbnail .submission__inner{padding-right:calc(1rem + 70px)}.submission__thumb{position:absolute;top:0}[dir=ltr] .submission__thumb{left:0}[dir=rtl] .submission__thumb{right:0}}.submission-meta__short-url{color:var(--text-invert);display:block;-webkit-user-select:all;-moz-user-select:all;user-select:all}[dir] .submission-meta__short-url{background-color:var(--fg-broken);margin-bottom:1rem;padding:.25rem 1rem}.table{border-collapse:collapse;width:100%}.table__shrink{white-space:nowrap;width:.1px}[dir] .table>thead>tr:last-child>td,[dir] .table>thead>tr:last-child>th{border-bottom:1px solid var(--accent-alt)}[dir] .table>tbody>tr:not(:last-child)>td,[dir] .table>tbody>tr:not(:last-child)>th,[dir] .table>tfoot>tr:not(:last-child)>td,[dir] .table>tfoot>tr:not(:last-child)>th{border-bottom:1px solid var(--border-light)}.table>tbody>tr>th,.table>tfoot>tr>th,.table>thead>tr>th{color:var(--accent-fg)}[dir] .table>tbody>tr>th,[dir] .table>tfoot>tr>th,[dir] .table>thead>tr>th{background-color:var(--accent)}[dir=ltr] .table>tbody>tr>th,[dir=ltr] .table>tfoot>tr>th,[dir=ltr] .table>thead>tr>th{text-align:left}[dir=rtl] .table>tbody>tr>th,[dir=rtl] .table>tfoot>tr>th,[dir=rtl] .table>thead>tr>th{text-align:right}[dir] .table>tbody>tr>td,[dir] .table>tbody>tr>th,[dir] .table>tfoot>tr>td,[dir] .table>tfoot>tr>th,[dir] .table>thead>tr>td,[dir] .table>thead>tr>th{padding:.5rem}@media screen and (min-width:768px){[dir] .table>tbody>tr>td,[dir] .table>tbody>tr>th,[dir] .table>tfoot>tr>td,[dir] .table>tfoot>tr>th,[dir] .table>thead>tr>td,[dir] .table>thead>tr>th{padding:.5rem 1rem}}.table-of-contents{display:table;max-width:20em}[dir] .table-of-contents{border:1px dotted var(--border)}[dir=ltr] .table-of-contents{padding:.5em 1em .5em 3em}[dir=rtl] .table-of-contents{padding:.5em 3em .5em 1em}[dir] .table-of-contents ol,[dir] .table-of-contents p,[dir] .table-of-contents ul{margin:0!important}.user-flag:before{content:"["}.user-flag:after{content:"]"}.vote{align-items:center;display:flex;flex-direction:column;width:6ch}[dir] .vote{padding-top:.5rem}.vote--loading .vote__net-score,.vote:not(.vote--loading) .vote__spinner{display:none}.vote__button{color:var(--fg-grey);line-height:1;height:1em;transition:opacity .1s;white-space:nowrap}[dir] .vote__button{cursor:pointer}.vote--loading .vote__button{opacity:.5}[dir] .vote--loading .vote__button{cursor:default}.vote--user-upvoted .vote__up{color:var(--fg-orange)}.vote--user-downvoted .vote__down{color:var(--fg-blue)}.vote__net-score{font-weight:700}.vote--failed .vote__net-score{color:var(--fg-red)}[dir] .wiki-article__title{border-bottom:1px solid var(--border-light)}@media screen and (min-width:768px){.wiki-article__title{font-size:3rem}}.wiki-lock-notice{display:flex;align-items:center}[dir] .wiki-lock-notice{border:1px solid var(--border-light);border-radius:3px}[dir] .wiki-lock-notice>*{padding:.3em .6em}.wiki-lock-notice>:first-child{color:var(--text-muted);font-size:2em}[dir=ltr] .wiki-lock-notice>:first-child{border-right:1px solid var(--border-light)}[dir=rtl] .wiki-lock-notice>:first-child{border-left:1px solid var(--border-light)}.wiki-lock-notice>:last-child{flex:1 1 auto}.block{display:block!important}.break-text{min-width:0;word-wrap:break-word}[dir] .bg-red{background-color:var(--bg-red)}[dir] .bg-orange{background-color:var(--bg-orange)}[dir] .bg-yellow{background-color:var(--bg-yellow)}[dir] .bg-green{background-color:var(--bg-green)}[dir] .bg-blue{background-color:var(--bg-blue)}.fg-text{color:var(--text)}.fg-muted{color:var(--text-muted)}.fg-primary{color:var(--primary)}.fg-accent{color:var(--accent)}.fg-red{color:var(--fg-red)}.fg-orange{color:var(--fg-orange)}.fg-yellow{color:var(--fg-yellow)}.fg-green{color:var(--fg-green)}.fg-blue{color:var(--fg-blue)}.fg-grey{color:var(--fg-grey)}.fg-link{color:var(--link)}.fg-inherit{color:inherit}.fw-normal{font-weight:400!important}.hidden{opacity:0!important;position:absolute!important;z-index:-1!important}.inline{display:inline}.monospace{font-family:var(--mono-font-family)!important;font-size:var(--mono-font-size)!important}:root[data-night-mode=auto] .dark-mode-only,:root[data-night-mode=dark] .light-mode-only,:root[data-night-mode=light] .dark-mode-only{display:none}@media screen and (prefers-color-scheme:dark){:root[data-night-mode=auto] .dark-mode-only{display:unset}:root[data-night-mode=auto] .light-mode-only{display:none}}@media screen and (min-width:768px){.no-desktop{display:none}}@media not screen and (min-width:768px){.no-mobile{display:none}}.no-underline:hover{text-decoration:none}.no-underline:hover .no-underline__exempt{text-decoration:underline}.no-select{-webkit-user-select:none!important;-moz-user-select:none!important;user-select:none!important}.no-visibility{visibility:hidden!important}.no-wrap{white-space:nowrap}[dir] .pad-v{padding-top:1rem!important;padding-bottom:1rem!important}[dir] .pad-v-slim{padding-top:.5rem!important;padding-bottom:.5rem!important}[dir=ltr] .page-shadow{text-shadow:-1px -1px 0 var(--bg-page),0 -1px 0 var(--bg-page),1px -1px 0 var(--bg-page),-1px 0 0 var(--bg-page),0 0 0 var(--bg-page),1px 0 0 var(--bg-page),-1px 1px 0 var(--bg-page),0 1px 0 var(--bg-page),1px 1px 0 var(--bg-page)}[dir=rtl] .page-shadow{text-shadow:1px -1px 0 var(--bg-page),0 -1px 0 var(--bg-page),-1px -1px 0 var(--bg-page),1px 0 0 var(--bg-page),0 0 0 var(--bg-page),-1px 0 0 var(--bg-page),1px 1px 0 var(--bg-page),0 1px 0 var(--bg-page),-1px 1px 0 var(--bg-page)}[dir=ltr] .text-align-left{text-align:left}[dir=rtl] .text-align-left{text-align:right}[dir] .text-align-center{text-align:center}[dir=ltr] .text-align-right{text-align:right}[dir=rtl] .text-align-right{text-align:left}.text-sm{font-size:.85rem}.text-xs{font-size:.75rem}.text-md{font-size:1rem}.text-lg{font-size:1.15rem}.text-xl{font-size:1.25rem}.hljs{font-size:var(--font-size)!important;line-height:var(--line-height)!important}[dir] .hljs{margin:0!important;padding:0!important}:root[data-night-mode=dark] .select2-container{color:#000}@media screen and (prefers-color-scheme:dark){:root[data-night-mode=auto] .select2-container{color:#000}}.tippy-box[data-animation=fade][data-state=hidden]{opacity:0}[data-tippy-root]{max-width:calc(100vw - 10px)}.tippy-box{position:relative;color:#fff;font-size:14px;line-height:1.4;outline:0}[dir] .tippy-box{background-color:#333;border-radius:4px;transition-property:transform,visibility,opacity}.tippy-box[data-placement^=top]>.tippy-arrow{bottom:0}.tippy-box[data-placement^=top]>.tippy-arrow:before{bottom:-7px}[dir] .tippy-box[data-placement^=top]>.tippy-arrow:before{border-width:8px 8px 0;border-top-color:initial;transform-origin:center top}[dir=ltr] .tippy-box[data-placement^=top]>.tippy-arrow:before{left:0}[dir=rtl] .tippy-box[data-placement^=top]>.tippy-arrow:before{right:0}.tippy-box[data-placement^=bottom]>.tippy-arrow{top:0}.tippy-box[data-placement^=bottom]>.tippy-arrow:before{top:-7px}[dir] .tippy-box[data-placement^=bottom]>.tippy-arrow:before{border-width:0 8px 8px;border-bottom-color:initial;transform-origin:center bottom}[dir=ltr] .tippy-box[data-placement^=bottom]>.tippy-arrow:before{left:0}[dir=ltr] .tippy-box[data-placement^=left]>.tippy-arrow,[dir=rtl] .tippy-box[data-placement^=bottom]>.tippy-arrow:before{right:0}[dir=rtl] .tippy-box[data-placement^=left]>.tippy-arrow{left:0}[dir=ltr] .tippy-box[data-placement^=left]>.tippy-arrow:before{border-width:8px 0 8px 8px;border-left-color:initial;right:-7px;transform-origin:center left}[dir=rtl] .tippy-box[data-placement^=left]>.tippy-arrow:before{border-width:8px 8px 8px 0;border-right-color:initial;left:-7px;transform-origin:center right}[dir=ltr] .tippy-box[data-placement^=right]>.tippy-arrow{left:0}[dir=rtl] .tippy-box[data-placement^=right]>.tippy-arrow{right:0}[dir=ltr] .tippy-box[data-placement^=right]>.tippy-arrow:before{left:-7px;border-width:8px 8px 8px 0;border-right-color:initial;transform-origin:center right}[dir=rtl] .tippy-box[data-placement^=right]>.tippy-arrow:before{right:-7px;border-width:8px 0 8px 8px;border-left-color:initial;transform-origin:center left}[dir] .tippy-box[data-inertia][data-state=visible]{transition-timing-function:cubic-bezier(.54,1.5,.38,1.11)}.tippy-arrow{width:16px;height:16px;color:#333}.tippy-arrow:before{content:"";position:absolute}[dir] .tippy-arrow:before{border-color:transparent;border-style:solid}.tippy-content{position:relative;z-index:1}[dir] .tippy-content{padding:5px 9px}.tippy-box[data-theme=postmill]{color:var(--main);font-size:1rem}[dir] .tippy-box[data-theme=postmill]{background-color:var(--dropdown-card-bg,var(--card-bg));border:1px solid var(--border-light);padding:.5rem}[dir] .tippy-box[data-theme=postmill][data-placement^=top] .tippy-arrow:before{border-width:7px 7px 0;border-top-color:var(--border-light)}[dir] .tippy-box[data-theme=postmill][data-placement^=bottom] .tippy-arrow:before{border-width:0 7px 7px;border-bottom-color:var(--border-light)}[dir=ltr] .tippy-box[data-theme=postmill][data-placement^=left] .tippy-arrow:before{border-width:7px 0 7px 7px;border-left-color:var(--border-light)}[dir=ltr] .tippy-box[data-theme=postmill][data-placement^=right] .tippy-arrow:before,[dir=rtl] .tippy-box[data-theme=postmill][data-placement^=left] .tippy-arrow:before{border-width:7px 7px 7px 0;border-right-color:var(--border-light)}[dir=rtl] .tippy-box[data-theme=postmill][data-placement^=right] .tippy-arrow:before{border-width:7px 0 7px 7px;border-left-color:var(--border-light)}.tippy-box[data-theme=postmill] .tippy-svg-arrow{fill:var(--dropdown-card-bg,var(--card-bg))}