body {
  min-height: 100vh;
  /*min-height: -webkit-fill-available;*/
}

html {
  /*height: -webkit-fill-available;*/
}

#app {
  height: 100vh;
  /*height: -webkit-fill-available;*/
  max-height: 100vh;
  overflow-x: auto;
  overflow-y: hidden;
}

a.nav-link {color:white; }

tr {    vertical-align: middle; }
.green-circle { height:16px; width:16px; border-radius:50%; background-color:green; display:block;}
.red-circle {height:16px; width:16px; border-radius:50%; background-color:red;display:block;}