:root {
  --catfan-loader-bg: #000;
  --catfan-loader-ring: #dfff00;
  --catfan-loader-ring-muted: rgba(255, 246, 232, 0.2);
}

#catfan-engine-loader,
.catfan-engine-loader {
  position: fixed !important;
  inset: 0 !important;
  z-index: 2147483647 !important;
  display: grid !important;
  width: 100vw !important;
  height: 100vh !important;
  height: 100dvh !important;
  place-items: center;
  overflow: hidden !important;
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  background: var(--catfan-loader-bg);
  transition: opacity 280ms ease, visibility 280ms ease;
}

#catfan-engine-loader[hidden],
.catfan-engine-loader[hidden] {
  display: none !important;
}

#catfan-engine-loader.catfan-engine-loader--complete,
.catfan-engine-loader.catfan-engine-loader--complete {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.catfan-engine-loader__content {
  display: grid;
  width: min(90vw, 430px);
  place-items: center;
  transform: translateY(-1.5vh);
}

.catfan-engine-loader__logo {
  display: block;
  width: 100%;
  height: auto;
  user-select: none;
  -webkit-user-drag: none;
}

.catfan-engine-loader__spinner {
  width: 42px;
  height: 42px;
  margin-top: clamp(-64px, -13vw, -42px);
  border: 3px solid var(--catfan-loader-ring-muted);
  border-top-color: var(--catfan-loader-ring);
  border-right-color: rgba(223, 255, 0, 0.62);
  border-radius: 50%;
  animation: catfan-engine-loader-spin 780ms linear infinite;
}

@keyframes catfan-engine-loader-spin {
  to {
    transform: rotate(360deg);
  }
}

@media (orientation: landscape) {
  .catfan-engine-loader__content {
    width: min(48vw, 380px);
  }

  .catfan-engine-loader__spinner {
    width: 36px;
    height: 36px;
    margin-top: clamp(-58px, -6.5vw, -34px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .catfan-engine-loader__spinner {
    animation-duration: 1.5s;
  }
}