(function() {
  'use strict';

  // Only run on entry pages
  if (!window.location.href.match(/\/entry\//)) return;

  function styleAutoSummaries() {
    const content = document.querySelector('.entry-content');
    if (!content) return;

    // Find text nodes containing "--- RÉSUMÉ AUTO ---"
    const walker = document.createTreeWalker(
      content, 
      NodeFilter.SHOW_TEXT, 
      null, 
      false
    );

    let node;
    while (node = walker.nextNode()) {
      const text = node.nodeValue;
      if (text.includes('--- RÉSUMÉ AUTO ---')) {
        // Find the paragraph or container
        let container = node.parentElement;
        while (container && !['P', 'DIV', 'ARTICLE'].includes(container.tagName)) {
          container = container.parentElement;
        }
        
        if (container) {
          // Apply the same styling as Mistral results
          Object.assign(container.style, {
            margin: '12px 0',
            padding: '10px',
            background: 'rgb(51 85 67)',
            borderLeft: '3px solid rgb(71 180 103)',
            fontFamily: 'Geist Mono',
            whiteSpace: 'pre-wrap'
          });

          // Add header
          const header = document.createElement('div');
          header.textContent = 'RÉSUMÉ AUTO';
          Object.assign(header.style, {
            fontWeight: 'bold',
            marginBottom: '8px',
            color: 'rgb(71 180 103)',
            fontSize: '0.9em'
          });

          container.insertBefore(header, container.firstChild);
          
          // Clean up the content text
          container.innerHTML = container.innerHTML.replace(/--- RÉSUMÉ AUTO ---/g, '');
        }
      }
    }
  }

  // Run when page loads
  if (document.readyState === 'complete') {
    styleAutoSummaries();
  } else {
    window.addEventListener('load', styleAutoSummaries);
  }
})();