@layer components {
  .rich-text.rich-text--loading {
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
    pointer-events: none;
    filter: blur(16px);
  }

  @keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
  }
}