.sf-menu ul.yuki-fb-scroll {
overscroll-behavior: contain;
scrollbar-width: thin;
}
.sf-menu ul.yuki-fb-scroll::-webkit-scrollbar {
width: 8px;
}
.sf-menu ul.yuki-fb-scroll::-webkit-scrollbar-track {
background: transparent;
}
.sf-menu ul.yuki-fb-scroll::-webkit-scrollbar-thumb {
background: rgba(127, 127, 127, 0.35);
border-radius: 4px;
}
.sf-menu ul.yuki-fb-scroll::-webkit-scrollbar-thumb:hover {
background: rgba(127, 127, 127, 0.55);
}