.internal-embed[alt*="nt"] {
    border: none !important;
    padding: 0 !important;
    margin: 1.5rem 0;
    background: transparent !important;
  }
  
  .internal-embed[alt*="nt"] .markdown-embed {
    border: none !important;
    border-radius: 14px;
    background: #f8f8f8;
  }
  
  .internal-embed[alt*="nt"] .markdown-embed-title,
  .internal-embed[alt*="nt"] .markdown-embed-link {
    display: none;
  }
  
  .internal-embed[alt*="nt"] .markdown-rendered {
    position: relative;
    padding: 1.4rem 1.6rem 1.2rem 1.6rem !important;
  }
  
  .internal-embed[alt*="nt"] .markdown-rendered::before {
    content: "";
    position: absolute;
    left: 0.9rem;
    top: 1rem;
    bottom: 1rem;
    width: 4px;
    border-radius: 999px;
    background: #8b7cf6;
  }
  
  .internal-embed[alt*="nt"] .markdown-rendered p:first-child {
    padding-left: 1rem;
    font-size: 1.7rem;
    line-height: 1.5;
    font-weight: 500;
    margin-bottom: 1rem;
  }
  
  .internal-embed[alt*="nt"] .markdown-rendered p:last-child,
  .internal-embed[alt*="nt"] .markdown-rendered p:last-child a {
    padding-left: 1rem;
    color: #8b7cf6;
    text-decoration: none;
    font-size: 1rem;
    font-weight: 600;
  }