.toc-list{max-height:0;overflow:hidden;transition:max-height .4s ease}.toc-list.show{max-height:320px;overflow-y:auto}.toc-list::-webkit-scrollbar{width:6px}.toc-list::-webkit-scrollbar-thumb{background-color:hsla(0,0%,100%,.2);border-radius:3px}.toc-list::-webkit-scrollbar-track{background:transparent}.arrow-icon{height:30px;transition:transform .3s ease;width:30px}.arrow-rotate{transform:rotate(180deg)}.toggle-header{align-items:center;cursor:pointer;display:flex;justify-content:space-between;transition:background-color .3s ease}.tboc-padding{padding:32px 18px!important}.tboc-ulpad ul{margin-left:5px!important}@media only screen and (max-width:830px){.dflex-mob{display:flex!important;flex-direction:column!important}}