.table-style-4 .toc>.toc-list{overflow:visible}.table-style-4 .tp-toc .toc-list{padding-left:0}.table-style-4 .tp-toc>.toc-list .toc-list li:before{display:block;background:#eee;transition:all .3s ease-in-out;transform:translateX(0);content:'';position:absolute;left:0;height:100%;width:2px}.table-style-4 .tp-toc>.toc-list .toc-list li.is-active-li:before{background:#54BC4B;width:6px;border-radius:3px;transform:translateX(-50%);left:1px}.table-style-4 .tp-toc .toc-list li{position:relative!important}.table-style-4 .tp-toc .toc-list .toc-list li{padding-left:15px}