#block-system-main-menu ul.main-menu>li>.sub-menu::-webkit-scrollbar{width:5px}#block-system-main-menu ul.main-menu>li>.sub-menu::-webkit-scrollbar-track{background:0 0}#block-system-main-menu ul.main-menu>li>.sub-menu::-webkit-scrollbar-thumb{background:#000}#block-system-main-menu ul.main-menu>li>.sub-menu::-webkit-scrollbar-thumb:hover{background:#000}.btn-darkblue{background-color:#00445b;color:#fff!important;border-color:#038c9c;border-radius:5px}#backtotop{background-size:50px 50px!important}