html{overflow-y:auto}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{-webkit-box-shadow:inset 0 0 2px rgba(0,0,0,.3);border-radius:4px}::-webkit-scrollbar-thumb{border-radius:4px;background:#dcdcdc;-webkit-box-shadow:inset 0 0 1px rgba(0,0,0,.3)}::-webkit-scrollbar-thumb:window-inactive{background:#dcdcdc}