.toc{overflow-y:auto}.toc>.toc-list{overflow:hidden;position:relative}.toc>.toc-list li{list-style:none}.toc-list{margin:0;padding-left:10px;font-weight:100}a.toc-link{color:currentColor;height:100%}.is-collapsible{max-height:1000px;overflow:hidden;transition:all .3s ease-in-out}.is-collapsed{max-height:0}.is-position-fixed{position:fixed!important;top:0}#articleContent h1::before,#articleContent h2::before,#articleContent h3::before,#articleContent h4::before,#articleContent h5::before,#articleContent h6::before{display:block;content:' ';height:100px;margin-top:-100px;visibility:hidden}#articleContent :focus{outline:0}.toc-fixed{position:fixed;top:64px}.toc-widget{width:345px;padding-left:20px}.toc-widget .toc-title{padding:35px 0 15px 17px;font-size:1.5rem;font-weight:700;line-height:1.5rem}.toc-widget ol{padding:0;list-style:none}#toc-content{padding-bottom:30px;overflow:auto;max-height:70vh}#toc-content ol{padding-left:10px}#toc-content ol li{padding-left:10px}#toc-content .toc-link:hover{text-decoration:underline}#toc-content .toc-link::before{background-color:transparent;max-height:25px;position:absolute;right:23.5vw;display:block}#toc-content .is-active-link{background-color:#42b983;color:#fff;padding:0 15px;border-radius:10px;font-weight:100}#floating-toc-btn{position:fixed;right:15px;bottom:76px;padding-top:15px;margin-bottom:0;z-index:998}#floating-toc-btn .btn-floating{width:48px;height:48px}#floating-toc-btn .btn-floating i{line-height:48px;font-size:1.4rem}