/**
 * Shared full-page loading shell for Gradient satellite apps.
 * Generated from @gradientao/ui-tokens loading-tokens.ts + loading-shell.css + loading-bootstrap.css.
 */
:root {
  --app-loading-surface: #cfd8dc;
  --app-loading-card-bg: #1F3A4D;
  --app-loading-card: var(--app-loading-card-bg);
  --app-loading-card-border: rgba(212, 225, 237, 0.24);
  --app-loading-muted: rgba(255, 255, 255, 0.62);
  --app-loading-dot-color: #D4E1ED;
  --app-loading-dot-color-highlight: #ffffff;
  --app-loading-logo-filter: brightness(0) invert(1);
  --app-motion-pulse-duration: 1400ms;
}

/* Pre-Vue bootstrap behavior for satellite app index.html shells. */

html,
body.app-loading-surface-bg {
  background: var(--app-loading-surface);
}

#app {
  opacity: 0;
  transition: opacity 280ms ease-out;
}

body:not(.app-loading) #app {
  opacity: 1;
}

[v-cloak] {
  display: none !important;
}

body.app-loading {
  overflow: hidden;
}

body.app-loading.app-loading-fixed {
  position: fixed;
  width: 100%;
  min-height: 100vh;
}

#app-loading.fading,
#landing-auth-boot-mask.fading {
  opacity: 0;
  pointer-events: none;
}

#app-loading.hidden,
#landing-auth-boot-mask.hidden {
  display: none;
}

#app-loading.app-loading-minimal .app-loading-logo {
  display: none;
}

@media (prefers-reduced-motion: reduce) {
  #app,
  #app-loading,
  #landing-auth-boot-mask {
    transition-duration: 0.01ms !important;
  }
}

/* Shared loading overlay structure — used by AuthCallbackShell and inline loaders. */

.app-loading-overlay,
#app-loading {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--app-loading-surface);
  opacity: 1;
  transition: opacity 280ms ease-out;
  pointer-events: auto;
}

#landing-auth-boot-mask {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
  background: var(--app-loading-surface);
  opacity: 1;
  transition: opacity 280ms ease-out;
  pointer-events: auto;
}

body.landing-auth-boot-mask-active #landing-auth-boot-mask {
  display: flex;
}

.app-loading-card,
.landing-auth-boot-card {
  width: min(320px, calc(100vw - 48px));
  min-height: 156px;
  padding: 18px 24px;
  box-sizing: border-box;
  border-radius: 8px;
  background: var(--app-loading-card);
  border: 1px solid var(--app-loading-card-border);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
}

.app-loading-error {
  height: auto;
  min-height: 112px;
  color: var(--app-loading-muted);
  font-family: Arial, sans-serif;
  font-size: 13px;
  line-height: 1.5;
  text-align: center;
}

.app-loading-logo,
.landing-auth-boot-logo {
  width: min(210px, 68vw);
  height: auto;
  display: block;
  filter: var(--app-loading-logo-filter);
}

.app-loading-dots,
.landing-auth-boot-dots,
.loading-dots {
  display: flex;
  gap: 10px;
  align-items: center;
}

.app-loading-dot,
.landing-auth-boot-dot,
.loading-dots .dot {
  width: 8px;
  height: 8px;
  background: linear-gradient(
    180deg,
    var(--app-loading-dot-color-highlight) 0%,
    var(--app-loading-dot-color) 100%
  );
  border-radius: 50%;
  animation: gradientao-app-loading-pulse var(--app-motion-pulse-duration) ease-in-out infinite;
  transform-origin: center;
  will-change: transform, opacity;
}

.app-loading-dot:nth-child(2),
.landing-auth-boot-dot:nth-child(2),
.loading-dots .dot:nth-child(2) {
  animation-delay: 0.2s;
}

.app-loading-dot:nth-child(3),
.landing-auth-boot-dot:nth-child(3),
.loading-dots .dot:nth-child(3) {
  animation-delay: 0.4s;
}

.app-loading-message,
.landing-auth-boot-message {
  color: var(--app-loading-muted);
  font-family: Arial, sans-serif;
  font-size: 12px;
  line-height: 1.5;
  white-space: nowrap;
}

.app-loading-overlay > #clerk-captcha {
  position: absolute;
  inset: auto;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@keyframes gradientao-app-loading-pulse {
  0%,
  100% {
    transform: scale(1);
    opacity: 0.3;
  }

  50% {
    transform: scale(1.2);
    opacity: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .app-loading-dot,
  .landing-auth-boot-dot,
  .loading-dots .dot {
    animation: none;
    opacity: 0.85;
  }
}