body { font-family: 'Inter', sans-serif; }
        .amber-gradient { background: linear-gradient(135deg, #d97706 0%, #b45309 100%); }
        .amber-glow { box-shadow: 0 10px 25px -5px rgba(217, 119, 6, 0.3); }
        ::-webkit-scrollbar { width: 6px; height: 6px; }
        ::-webkit-scrollbar-track { background: #f1f5f9; }
        ::-webkit-scrollbar-thumb { background: #cbd5e1; border-radius: 4px; }
        ::-webkit-scrollbar-thumb:hover { background: #94a3b8; }

        /* Sidebar Styling (EMIS Style) */
        #sidebar {
            transition: width 0.25s cubic-bezier(0.4, 0, 0.2, 1);
        }
        #sidebar.sidebar-collapsed {
            width: 4.5rem !important;
        }
        #sidebar.sidebar-collapsed .sidebar-hide-collapsed {
            display: none !important;
        }
        #sidebar.sidebar-collapsed .sidebar-label {
            display: none !important;
        }
        #sidebar.sidebar-collapsed .sidebar-sub-menu {
            display: none !important;
        }
        #sidebar.sidebar-collapsed .sidebar-nav-btn,
        #sidebar.sidebar-collapsed .sidebar-acc-btn {
            justify-content: center !important;
            padding-left: 0 !important;
            padding-right: 0 !important;
        }
        #sidebar.sidebar-collapsed .user-text {
            display: none !important;
        }
        .nav-active {
            background-color: #e0f2fe !important; /* sky-100 */
            color: #0369a1 !important; /* sky-700 */
            font-weight: 800 !important;
        }
        .nav-active i {
            color: #0284c7 !important; /* sky-600 */
        }