.stlwv2-model {
  position: relative;
  min-height: 25em;
  border: 1px solid #ccc;
}
.stlwv2-inner {
  position: absolute;
  overflow: hidden;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
}
.stlwv2-inner > .stlwv2-percent {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  font-size: 5em;
  text-align: center;
  width: 100%;
  color: #ccc;
  animation-name: stlwv2-pulse;
  animation-duration: 2s;
  animation-iteration-count: infinite;
}
@keyframes stlwv2-pulse {
  0% {
    opacity: 1;
  }
  50% {
    opacity: 0.625;
  }
}
.stlwv2-inner > canvas {
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0;
  transition: opacity 0.5s;
}
.stlwv2-inner.stlwv2-loaded > canvas {
  opacity: 1;
}
.stlwv2-fullscreen-checkbox {
  display: none !important;
}
.stlwv2-hud {
  display: none;
}
.stlwv2-loaded > .stlwv2-hud {
  position: absolute;
  padding: 0.25em;
  z-index: 1000;
  cursor: pointer;
  font-weight: 400;
}
.stlwv2-loaded > .stlwv2-github-link {
  font-size: 1.2em;
  top: 0.57em;
  right: 3em;
  text-decoration: none;
  color: #999;
  display: none;
}
.stlwv2-loaded > .stlwv2-fullscreen-on {
  font-size: 1.5em;
  top: 0;
  right: 0.2em;
  transform: rotate(90deg);
  color: #ccc;
  display: block;
}
.stlwv2-loaded > .stlwv2-fullscreen-off {
  font-size: 2em;
  top: 0;
  right: 0.5em;
  color: #c33;
  display: none;
}
.stlwv2-fullscreen-checkbox:checked ~ .stlwv2-loaded > .stlwv2-github-link {
  display: block;
}
.stlwv2-fullscreen-checkbox:checked ~ .stlwv2-loaded > .stlwv2-fullscreen-on {
  display: none;
}
.stlwv2-fullscreen-checkbox:checked ~ .stlwv2-loaded > .stlwv2-fullscreen-off {
  display: block;
}