.hidden{display:none!important}.tree ul>ul::before{content:"";position:absolute;top:0;left:50%;border-left:2px solid var(--line-color);width:0;height:30px;z-index:-4!important}@media (max-width:640px){.scroll-hint{display:block!important;text-align:center;color:rgba(255,255,255,.8);font-size:11px;padding:6px 0 2px;letter-spacing:.05em}}@media (max-width:1024px){.zoom-controls-top{display:flex!important;flex-direction:row;align-items:center;justify-content:center;gap:.75rem;padding:.6rem 1rem;background:rgba(255,255,255,.15);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);border-bottom:1px solid rgba(255,255,255,.2);width:100%;z-index:100;position:relative}}@media (min-width:1025px){.zoom-controls-top{display:none!important}}