* {
  box-sizing: border-box;
}

html {
  font-weight: 300;
  -webkit-font-smoothing: antialiased;
}

html, input {
  font-family:
    "Verdana", "Arial", sans-serif;
}

html, body {
  height: 100%;
  width: 100%;
  margin: 0;
  padding: 0;
}

.game-content {
  border: none;
  width: 100%;
  height: 100%;
}