.toc-content ul{list-style:none;padding-left:0}
.toc-content li{margin:0.5rem 0}
.toc-content a{display:block;padding:0.5rem 1rem;border-radius:0.5rem;text-decoration:none;font-size:0.875rem;font-weight:600;transition:all 0.2s;border-left:3px solid transparent;color:inherit}
.toc-content a:hover{background:rgba(255,82,82,0.1);border-left-color:#ff5252;color:#ff5252}
.toc-content ul ul{padding-left:1rem}
.toc-content ul ul a{font-size:0.8rem}
#toc-panel{transform:translateX(120%);transition:transform 0.3s cubic-bezier(0.4,0,0.2,1)}
#toc-panel.show{transform:translateX(0)}
#back-to-top{opacity:0;pointer-events:none;transition:all 0.3s}
#back-to-top.show{opacity:1;pointer-events:auto;transform:translateY(0)}