@media only screen and (-webkit-device-pixel-ratio: 3) and (device-height: 812px) and (device-width: 375px) { .mui-bar-nav~.mui-content { position: absolute; top: .8rem; right: 15px; left: 15px; bottom: 0; margin: 0; padding: 0 !important; overflow: scroll; -webkit-overflow-scrolling: touch; } ::-webkit-scrollbar { display: none; } .mui-bar-nav{ height: .6rem; } .mui-bar.mui-bar-nav { top: 0 !important; padding: 0; margin: 0; } }