/* HTMX — indicator and transition styles for server-driven UI */

.htmx-indicator {
  display: none;
}

.htmx-request .htmx-indicator,
.htmx-request.htmx-indicator {
  display: inline-block;
}

.pha-c-htmx-spinner {
  display: inline-block;
  width: 1em;
  height: 1em;
  vertical-align: middle;
  border: 2px solid var(--pf-t--global--border--color--default, #d2d2d2);
  border-top-color: var(--pf-t--global--color--brand--default, #06c);
  border-radius: 50%;
  animation: pha-spin 0.6s linear infinite;
}

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

.pha-c-htmx-sentinel {
  height: 1px;
  width: 100%;
}

.pha-c-htmx-load-more {
  text-align: center;
  padding: var(--pf-t--global--spacer--md, 1rem);
}

/* Skeleton-loading placeholder: hidden until htmx adds .htmx-request via hx-indicator. */
.pha-c-skeleton-loading {
  display: none;
}

.htmx-request.pha-c-skeleton-loading {
  display: block;
}