#right-toc.is-hide{display:none}.toc-side{padding:.5em .5em .5em .35em}.toc-side li,.toc-side ul{list-style-position:inside;list-style-type:none;margin:0;padding:0}.toc-side .toc-side__item:not(:first-of-type){margin-top:.25em}.toc-side .toc-side__item{padding-left:1em}.toc-side .toc-side__item:before{color:var(--color-txt-default);content:"・";display:inline-block;margin-left:-1em}.toc-side .toc-side__item.is-current a{font-weight:700}.toc-side .toc-side__item a{color:var(--color-txt-default);font-size:15px;line-height:1.45;text-decoration:none}.toc-side .toc-side__item a:hover{text-decoration:underline}.heading-side{font-size:18px;font-weight:700;margin:0;padding:.25em .25em .25em .5em}.heading-side a{color:var(--color-txt-title);text-decoration:none}@media screen and (min-width:768px){.heading-side{font-size:15px}}.right-toc{border:1px solid var(--color-border-black);padding:15px}@media not all and (min-width:768px){.right-toc{display:none!important}}