.category-sidebar{scrollbar-width:thin;scrollbar-color:#9ca3af80 transparent}.category-sidebar::-webkit-scrollbar{width:6px}.category-sidebar::-webkit-scrollbar-track{background:0 0}.category-sidebar::-webkit-scrollbar-thumb{background-color:#9ca3af80;border-radius:3px}.category-sidebar::-webkit-scrollbar-thumb:hover{background-color:#9ca3afb3}.category-item{transition:all .2s ease-in-out;position:relative}.category-item:hover{transform:translate(2px)}.category-icon{transition:transform .2s ease-in-out}.category-item:hover .category-icon{transform:scale(1.1)}.category-item-active{background:linear-gradient(90deg,#3b82f61a 0%,#9333ea1a 100%);border-left:3px solid #3b82f6}@keyframes shimmer{0%{background-position:-1000px 0}to{background-position:1000px 0}}.skeleton{background:linear-gradient(90deg,#f0f0f0 4%,#e8e8e8 25%,#f0f0f0 36%) 0 0/1000px 100%;animation:2s linear infinite shimmer}@media (max-width:1024px){.category-sidebar-mobile{transition:transform .3s ease-in-out;transform:translate(-100%)}.category-sidebar-mobile.open{transform:translate(0)}}