/* ============================================================
   Global page-transition loader.
   Shown the instant a same-site link is clicked or a form is
   submitted, and stays up until the new page finishes loading
   (the browser navigation itself replaces the DOM, so there is
   nothing to "hide" on success — only a bfcache restore or the
   safety timeout below ever needs to hide it again).
   ============================================================ */

:root {
  --loader-accent: #f59e0b; /* public site gold; admin overrides below */
}
body.adm-body {
  --loader-accent: #e11d2a; /* admin red */
}

.page-loader-overlay {
  position: fixed;
  inset: 0;
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(15, 17, 21, .35);
  backdrop-filter: blur(2px);
  opacity: 0;
  visibility: hidden;
  transition: opacity .15s ease;
}
.page-loader-overlay.visible {
  opacity: 1;
  visibility: visible;
}

.page-loader-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  background: #fff;
  padding: 26px 34px;
  border-radius: 16px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, .25);
}

.page-loader-spinner {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 4px solid #e5e7eb;
  border-top-color: var(--loader-accent);
  animation: page-loader-spin .7s linear infinite;
}

.page-loader-label {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 13px;
  font-weight: 600;
  color: #475569;
  letter-spacing: .01em;
}

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

@media (prefers-reduced-motion: reduce) {
  .page-loader-spinner { animation-duration: 1.4s; }
}