:root {
  --vh: 1vh;
  background-color: #000;
}

.noVw-app-loading {
  position: fixed;
  left: 0;
  top: 0;
  display: flex;
  width: 100%;
  height: 100%;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  background-color: #000;
  z-index: 1001;
  font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", Helvetica,
    "Segoe UI", Arial, Roboto, "PingFang SC", miui, "Hiragino Sans GB",
    "Microsoft Yahei", sans-serif;
  transition: opacity 0.28s ease, visibility 0.28s ease;
}

.noVw-app-loading.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.noVw-app-spinner {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate3d(-50%, -50%, 0);
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.noVw-app-text {
  font-size: 64px;
  font-weight: 700;
  text-transform: uppercase;
  fill: none;
  stroke-width: 2px;
  stroke-dasharray: 90 310;
  animation: app-loading-stroke 6s infinite linear;
}

.noVw-app-text-1 {
  stroke: #3cefff;
  text-shadow: 0 0 5px #3cefff;
  animation-delay: -1.5s;
}

.noVw-app-text-2 {
  stroke: #f7931a;
  text-shadow: 0 0 5px #f7931a;
  animation-delay: -3s;
}

.noVw-app-text-3 {
  stroke: #00d77c;
  text-shadow: 0 0 5px #00d77c;
  animation-delay: -4.5s;
}

.noVw-app-text-4 {
  stroke: #db4242;
  text-shadow: 0 0 5px #db4242;
  animation-delay: -6s;
}

@keyframes app-loading-stroke {
  100% {
    stroke-dashoffset: -400;
  }
}

@media screen and (min-width: 768px) {
  .noVw-app-text {
    font-size: 64px;
    stroke-width: 2px;
  }

  .noVw-app-text-1 {
    text-shadow: 0 0 5px #3498db;
  }

  .noVw-app-text-2 {
    text-shadow: 0 0 5px #f39c12;
  }

  .noVw-app-text-3 {
    text-shadow: 0 0 5px #e74c3c;
  }

  .noVw-app-text-4 {
    text-shadow: 0 0 5px #9b59b6;
  }
}