* {
  padding: 0;
  margin: 0;
}

html,
body {
  width: 100vw;
  min-height: 100vh;
}

body {
  overflow-x: hidden;
  color: #666;
}

body * {
  box-sizing: border-box;
  line-height: 1;
}

sup {
  font-size: 1.5rem;
  line-height: 1;
}

#screen {
  width: 100vw;
  height: 100vh;
  background: #fff;
  pointer-events: none;
}
#screen_sizer {
  width: 100vw;
  height: 100vh;
  position: absolute;
  top: 0;
  left: 0;
}

#info_wrap {
  background: #eee;
  font-size: 2rem;
  text-align: center;
}

#info_wrap > * {
  padding: 1rem;
}

#controls_wrap {
  position: fixed;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
  left: 101vw;
  top: 0;
  background: #eee;
  opacity: 0;
  transition: all 0.3s;
}

#controls_wrap.open {
  left: 0;
  opacity: 1;
}

#controls_toggle {
  position: fixed;
  bottom: 0;
  right: 0;
  padding: 1rem;
  cursor: pointer;
  background: #fff;
  display: none;
}