:root {
  --login-success-duration: 3000ms;
  --login-success-fade: 200ms;
}

body.login-success-active {
  height: 100dvh;
  overflow: hidden;
}

body.login-success-active .public-page-shell {
  opacity: 0;
  filter: blur(4px);
  transform: scale(0.994);
  transform-origin: 50% 50%;
  transition:
    opacity 180ms ease,
    filter 180ms ease,
    transform 180ms ease;
}

body.login-success-active .login-submit:disabled {
  opacity: 1;
}

body.login-success-button-glow .login-submit {
  animation: login-success-button-gold 250ms ease-out both;
}

body.login-success-button-glow .login-submit::before {
  animation: login-success-button-aura 250ms ease-out both;
}

.login-success-transition[hidden] {
  display: none;
}

.login-success-transition {
  position: fixed;
  z-index: 2147483000;
  inset: 0;
  width: 100vw;
  height: 100dvh;
  overflow: hidden;
  background: #0d0905;
  isolation: isolate;
  pointer-events: auto;
  touch-action: none;
}

.login-success-transition__destination {
  position: absolute;
  z-index: 0;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  background: #f7f1e7;
  opacity: 0;
  transform: scale(0.994);
  transform-origin: 50% 50%;
  transition:
    opacity var(--login-success-fade) ease,
    transform var(--login-success-fade) ease;
  pointer-events: none;
}

.login-success-transition__ident {
  position: absolute;
  z-index: 1;
  inset: 0;
  overflow: hidden;
  background: #0d0905;
  opacity: 0;
  transition: opacity 180ms ease;
}

.login-success-transition__video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  background: #0d0905;
  pointer-events: none;
  user-select: none;
}

.login-success-transition.is-playing .login-success-transition__ident {
  opacity: 1;
}

.login-success-transition.is-finishing .login-success-transition__ident {
  opacity: 0;
  transition-duration: var(--login-success-fade);
}

.login-success-transition.is-finishing .login-success-transition__destination {
  opacity: 1;
  transform: scale(1);
}

.login-success-transition.is-reduced .login-success-transition__ident {
  display: none;
}

.login-success-transition [data-transition-status] {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@keyframes login-success-button-gold {
  0% {
    filter: brightness(1);
    box-shadow: 0 12px 28px rgba(2, 52, 43, 0.2);
  }
  48% {
    filter: brightness(1.14) saturate(1.12);
    box-shadow:
      0 0 0 1px rgba(246, 214, 137, 0.72),
      0 0 24px rgba(219, 173, 65, 0.56),
      0 12px 32px rgba(2, 52, 43, 0.28);
  }
  100% {
    filter: brightness(1.04);
    box-shadow: 0 0 12px rgba(219, 173, 65, 0.24);
  }
}

@keyframes login-success-button-aura {
  0% {
    opacity: 0;
    transform: translateX(-120%);
  }
  45% {
    opacity: 0.72;
  }
  100% {
    opacity: 0;
    transform: translateX(120%);
  }
}

@media (max-aspect-ratio: 4 / 3) {
  .login-success-transition__video {
    object-fit: contain;
  }
}

@media (prefers-reduced-motion: reduce) {
  body.login-success-active .public-page-shell,
  .login-success-transition__destination,
  .login-success-transition__ident {
    animation: none !important;
    transition-duration: 1ms !important;
  }

  body.login-success-button-glow .login-submit,
  body.login-success-button-glow .login-submit::before {
    animation: none !important;
  }
}