h2#mục-lục+ul{height:50vh;overflow-y:auto}.toc-hidden h2#mục-lục+ul>li{display:none}.display-revert{display:revert!important}h2#mục-lục+ul>li>a{font-weight:700}h2#mục-lục+ul>li>ul{padding-top:8px}h2#mục-lục+ul>li>ul:has(ul)>li>a{font-weight:700}h2#mục-lục+ul>li>ul:has(ul)>li>ul{padding-top:4px;padding-bottom:8px}.markdown-body h1>a,.markdown-body h2>a,.markdown-body h3>a,.markdown-body h4>a,.markdown-body h5>a,.markdown-body h6>a{font-weight:700!important;color:inherit!important}@media (max-width:768px){h2#mục-lục+ul>li a{overflow:hidden;display:-webkit-box;line-clamp:2;-webkit-box-orient:vertical;-webkit-line-clamp:2}}.markdown-body h1:has(:target),.markdown-body h1:target,.markdown-body h2:has(:target),.markdown-body h2:target,.markdown-body h3:has(:target),.markdown-body h3:target,.markdown-body h4:has(:target),.markdown-body h4:target,.markdown-body h5:has(:target),.markdown-body h5:target,.markdown-body h6:has(:target),.markdown-body h6:target{animation:yellowflash-bg 10s;button,span{animation:yellowflash-bg 10s}}@keyframes yellowflash-bg{0%{text-decoration:underline}to{text-decoration:none}}