.toc_box{margin:16px;padding:16px;border:solid 1px #ced0d9;border-radius:24px;background-color:#fff;box-shadow:4px 4px 10px rgba(0,0,0,0.1);display:flex;flex-direction:column;justify-content:flex-start;align-items:flex-start;width:80%;max-height:80vh}.toc_title{font-family:'Figtree',sans-serif;font-weight:400;font-size:20px;line-height:28px;margin:16px}.toc_list{padding:0;list-style-type:none;width:100%}.bookmark_container{display:flex;align-items:center;padding:8px 12px;border-radius:16px;background-color:#fff;cursor:pointer;transition:background-color 0.3s ease;width:100%;box-sizing:border-box}.bookmark_container:hover{background-color:#f2f4f9}.bookmark_link{font-family:'Open Sans',sans-serif;font-weight:400;font-size:16px;line-height:24px;color:#2c3e50;text-decoration:none;margin-left:8px;transition:color 0.2s ease}.bookmark_container:hover .bookmark_link{color:#3498db}.arrow{display:flex;align-items:center}@media (max-width:768px){.toc_box{max-width:95vw;padding:12px}.toc_title{font-size:18px;line-height:26px}.bookmark_link{font-size:14px;line-height:22px}}