body {
  margin: 0;
}

.app-preloader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: grid;
  place-items: center;
  min-height: 100vh;
  background: white;
  opacity: 1;
  transition:
    opacity 300ms ease,
    visibility 300ms ease;
}

.app-preloader--hidden {
  visibility: hidden;
  opacity: 0;
}

.app-preloader__logo-wrap {
  position: relative;
  width: clamp(6rem, 18vw, 10rem);
  aspect-ratio: 1;
  animation: app-preloader-pulse 1400ms ease-in-out infinite;
}

.app-preloader__logo {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.app-preloader__shine {
  position: absolute;
  inset: 0;
  background: linear-gradient(
      120deg,
      transparent 30%,
      rgba(255, 255, 255, 0.18) 42%,
      rgba(255, 255, 255, 0.86) 50%,
      rgba(255, 255, 255, 0.18) 58%,
      transparent 70%
    ) -220%
    0 / 220% 100% no-repeat;
  mix-blend-mode: screen;
  -webkit-mask: url('/assets/logo/logo-ai-governance.webp') center / contain no-repeat;
  mask: url('/assets/logo/logo-ai-governance.webp') center / contain no-repeat;
  animation: app-preloader-shine 1400ms ease-in-out infinite;
  pointer-events: none;
}

@keyframes app-preloader-shine {
  100% {
    background-position: 220% 0;
  }
}

@keyframes app-preloader-pulse {
  0%,
  100% {
    transform: scale(1);
  }

  50% {
    transform: scale(1.06);
  }
}

@media (prefers-reduced-motion: reduce) {
  .app-preloader,
  .app-preloader__logo-wrap,
  .app-preloader__shine {
    animation: none;
    transition: opacity 200ms ease;
  }

  .app-preloader__shine {
    display: none;
  }
}