:root{--main-color:#001bff;--dark-grey:#333;--line-height:1.2;--font-size:16px}.ai-table-of-contents{position:relative;margin:4rem 0}.ai-table-of-contents .toc-headline{font-size:22px;font-weight:600;color:var(--dark-grey);cursor:pointer;display:block}.ai-table-of-contents .toggle-toc{font-size:30px;font-weight:800;right:1rem;color:var(--main-color);position:absolute;top:0;cursor:pointer}.ai-table-of-contents ul{padding:0 0 0 1rem}.ai-table-of-contents li{list-style:none;font-weight:400;transition:all .2s ease;position:relative;margin:.3rem 0;line-height:var(--line-height);padding-left:1rem}.ai-table-of-contents li:hover{padding-left:1.1rem}.ai-table-of-contents li a{font-size:var(--font-size);text-decoration:none;color:var(--main-color);line-height:var(--line-height)}.ai-table-of-contents li:before{height:.5em;border-right:2px solid var(--dark-grey);-webkit-transform:translateX(-.75em) rotate(45deg);transform:translateX(-.75em) rotate(45deg);content:"";position:absolute;border-top:2px solid var(--dark-grey);top:7px;border-radius:0;background:0 0;left:0;width:.5em;display:block}.ai-table-of-contents li>ul{padding-bottom:1rem;padding-left:.7rem}