@import url(https://fonts.googleapis.com/css?family=Roboto);
@import url(https://fonts.googleapis.com/css?family=Material+Icons);

:root {
  touch-action: pan-x pan-y;
  height: 100% 
}

body {
  display: block;
  height: 100wh;
  overflow: hidden;
  position: relative;
  width: 100vw;
  margin: 0px;
  background-color: rgb(230,230,230);
}

* {
  font-family: Roboto, Helvetica, Arial, sans-serif;
}