.cms-loading-bar {
  position: fixed;
  inset: 0 0 auto;
  z-index: 2200;
  height: 3px;
  overflow: hidden;
  background: rgba(59, 130, 246, .12);
  opacity: 0;
  pointer-events: none;
  transition: opacity .18s ease;
}

.cms-loading-bar::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 38%;
  background: var(--accent, #3b82f6);
  transform: translateX(-105%);
  animation: cms-loading-bar-run 1.1s ease-in-out infinite;
}

.cms-loading-bar.is-active {
  opacity: 1;
}

@keyframes cms-loading-bar-run {
  0% { transform: translateX(-105%); }
  55% { transform: translateX(165%); }
  100% { transform: translateX(265%); }
}

.cms-loading-spinner {
  width: 1rem;
  height: 1rem;
  display: inline-block;
  flex: 0 0 auto;
  border: 2px solid rgba(59, 130, 246, .22);
  border-top-color: var(--accent, #3b82f6);
  border-radius: 999px;
  animation: cms-loading-spin .75s linear infinite;
}

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

.cms-loading-panel {
  display: none;
  align-items: center;
  gap: 10px;
  width: 100%;
  margin-top: 12px;
  padding: 12px 14px;
  color: var(--text, #0f172a);
  background: #fff;
  border: 1px solid var(--border, #e2e8f0);
  border-radius: 8px;
  box-shadow: var(--shadow-sm, 0 2px 6px rgba(0, 0, 0, .04));
}

.cms-loading-panel.is-active {
  display: flex;
}

.cms-loading-panel strong {
  display: block;
  line-height: 1.2;
}

.cms-loading-panel small {
  display: block;
  margin-top: 2px;
  color: var(--text-muted, #64748b);
}

.cms-form-is-loading {
  cursor: progress;
}

.cms-form-is-loading button,
.cms-form-is-loading input,
.cms-form-is-loading select,
.cms-form-is-loading textarea {
  cursor: progress;
}

.cms-loading-button-content {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .45rem;
}

.cms-loading-button-content .cms-loading-spinner {
  width: .9rem;
  height: .9rem;
  border-width: 2px;
  border-left-color: rgba(255, 255, 255, .35);
  border-bottom-color: rgba(255, 255, 255, .35);
  border-right-color: rgba(255, 255, 255, .35);
  border-top-color: currentColor;
}

@media (max-width: 767.98px) {
  .cms-loading-panel {
    align-items: flex-start;
    padding: 11px 12px;
  }
}