/* Page loader — landing, admin, user panels */

.page-loader {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(5, 10, 20, 0.96);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: opacity 0.4s ease, visibility 0.4s ease;
}

.page-loader.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.page-loader__card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  text-align: center;
}

.page-loader__logo {
  height: 56px;
  width: auto;
  max-width: min(220px, 70vw);
  object-fit: contain;
}

.page-loader__spinner {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 3px solid rgba(0, 212, 255, 0.15);
  border-top-color: #00d4ff;
  border-right-color: #0072ff;
  animation: page-loader-spin 0.85s linear infinite;
}

.page-loader__text {
  margin: 0;
  font-family: "Inter", system-ui, sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #8b9cb3;
}

body.is-page-loading {
  overflow: hidden;
}

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

[data-theme="light"] .page-loader {
  background: rgba(241, 245, 249, 0.96);
}

[data-theme="light"] .page-loader__spinner {
  border-color: rgba(0, 136, 179, 0.15);
  border-top-color: #0088b3;
  border-right-color: #0066cc;
}

[data-theme="light"] .page-loader__text {
  color: #64748b;
}

body.admin-layout .page-loader {
  background: rgba(11, 14, 20, 0.96);
}

[data-theme="light"] body.admin-layout .page-loader {
  background: rgba(241, 245, 249, 0.96);
}

@media (prefers-reduced-motion: reduce) {
  .page-loader {
    transition: none;
  }

  .page-loader__spinner {
    animation: none;
    border-top-color: #00d4ff;
    border-right-color: #0072ff;
  }
}