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li{background-color:none;border:none;border-radius:50%;box-sizing:border-box;transition:all 170ms linear}nav.pagination li:hover{background-color:var(--pagination-hover)}nav.pagination li.current{color:var(--primary);font-weight:600;background-color:var(--pagination-current)}nav.pagination a.current{text-decoration:none}html{scroll-behavior:smooth}.scrolltop-wrap{box-sizing:border-box;position:absolute;top:12rem;right:2rem;z-index:99;bottom:0;pointer-events:none;-webkit-backface-visibility:hidden;backface-visibility:hidden}.scrolltop-wrap #scrolltop-bg{fill:var(--primary)}.scrolltop-wrap #scrolltop-arrow{fill:var(--text-on-primary)}.scrolltop-wrap a:hover #scrolltop-bg{fill:rgba(var(--rgb-primary),.8)}.scrolltop-wrap a:hover #scrolltop-arrow{fill:var(--text-on-primary)}@supports(-moz-appearance:meterbar){.scrolltop-wrap{clip:rect(0,3rem,auto,0)}}.scrolltop-wrap a{position:fixed;position:-webkit-sticky;position:sticky;top:-5rem;width:3rem;height:3rem;margin-bottom:-5rem;-webkit-transform:translateY(100vh);transform:translateY(100vh);-webkit-backface-visibility:hidden;backface-visibility:hidden;display:inline-block;text-decoration:none;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;pointer-events:all;outline:none;overflow:hidden}.scrolltop-wrap a svg{display:block;border-radius:50%;width:100%;height:100%}.scrolltop-wrap a svg path{-webkit-transition:all .1s;transition:all .1s}.scrolltop-wrap a #scrolltop-arrow{-webkit-transform:scale(.66);transform:scale(.66);-webkit-transform-origin:center;transform-origin:center}@media print{.scrolltop-wrap{display:none!important}}.toc header::after{content:"on this page";font-weight:700;color:var(--toc-fg-color);text-transform:capitalize}.toc header{margin-bottom:1em}.toc header img.icon{vertical-align:middle;margin-bottom:3px}.toc{margin:1em 0;background-color:rgba(var(--rgb-primary),.05);padding:.5em;font-size:.875em}.toc li{min-height:48px}.toc li>a{display:block;height:100%;min-height:48px}#TableOfContents ul{margin-left:1.5em}#TableOfContents ul:first-child{margin-top:0;padding-top:0;list-style:upper-roman}#TableOfContents ul:not(:first-child){list-style:circle}#TableOfContents a{text-decoration:none}@media(min-width:48em){.toc{float:right;max-width:40%;margin:1em 0 1em 1em}.toc::after{content:".";visibility:hidden;display:block;height:0;clear:both}.toc li,.toc li>a{min-height:max-content}}.survey{background-color:#aaaaaa08;font-size:small;display:flex;flex-direction:row;flex-wrap:wrap;flex-grow:1;width:100%;padding-left:1em;cursor:pointer}.survey .nodeco{text-decoration:none}.survey span:first-child{font-weight:600}#related-posts{display:flex;flex-wrap:wrap;justify-content:space-around}#related-posts a.card.title-only{max-width:fit-content}@media(min-width:40rem){#related-posts article.card.title-only{max-width:21rem}}.p404{display:flex;justify-content:space-around}