.custom-category-sidebar{background:#fff;border:1px solid #eee;border-radius:12px;padding:18px 20px;margin-bottom:30px;box-shadow:0 2px 8px rgb(0 0 0 / .04);transition:box-shadow 0.3s ease}.custom-category-sidebar:hover{box-shadow:0 4px 14px rgb(0 0 0 / .07)}.custom-category-sidebar .sidebar-title{font-size:1.1rem;font-weight:600;color:#222;margin-bottom:15px;border-bottom:2px solid #ff8c00;padding-bottom:8px}.custom-category-list{list-style:none;margin:0;padding:0}.custom-category-item{border-bottom:1px solid #f1f1f1;margin:0}.custom-category-item:last-child{border-bottom:none}.custom-category-item a{display:block;padding:10px 12px;color:#444;text-decoration:none;font-size:.95rem;transition:all 0.25s ease;border-radius:6px}.custom-category-item a:hover{background:rgb(255 140 0 / .08);color:#ff8c00;padding-left:16px}.custom-category-item.active-category a{background:#ff8c00;color:#fff!important;font-weight:600;box-shadow:0 2px 6px rgb(255 140 0 / .3)}.custom-category-item{opacity:0;transform:translateY(10px);animation:fadeInUp 0.3s ease forwards}@keyframes fadeInUp{to{opacity:1;transform:translateY(0)}}@media (max-width:768px){.custom-category-sidebar{padding:14px}.custom-category-sidebar .sidebar-title{font-size:1rem}.custom-category-item a{padding:8px 10px;font-size:.9rem}}