/* file: public/assets/css/admin-guest.css
 * Admin sign-in — ambient polish (works without Tailwind rebuild). */

@media (prefers-reduced-motion: no-preference) {
  .admin-auth-card-glow {
    animation: admin-auth-glow 10s ease-in-out infinite;
  }
}

@keyframes admin-auth-glow {
  0%,
  100% {
    opacity: 0.45;
    transform: scale(1);
  }
  50% {
    opacity: 0.72;
    transform: scale(1.02);
  }
}

@media (prefers-reduced-motion: reduce) {
  .admin-auth-card-glow {
    opacity: 0.5;
  }
}

.admin-auth-submit {
  position: relative;
  isolation: isolate;
}

.admin-auth-submit::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 9999px;
  background: linear-gradient(
    105deg,
    rgba(255, 255, 255, 0.35) 0%,
    transparent 45%,
    transparent 55%,
    rgba(125, 211, 252, 0.2) 100%
  );
  opacity: 0;
  transition: opacity 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: -1;
}

.admin-auth-submit:hover::before {
  opacity: 1;
}
