@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;600;700&family=Inter:wght@400;500;600&display=swap');
  * { box-sizing: border-box; margin: 0; padding: 0; }
  html, body { scrollbar-width: none; -ms-overflow-style: none; background: #0a0a0f; }
  html::-webkit-scrollbar, body::-webkit-scrollbar { display: none; }
  body { font-family: 'Inter', sans-serif; background: #0a0a0f; color: #e0e0e0; min-height: 100vh; width: 100%; overflow-x: hidden; }
  nav { display: flex; align-items: center; justify-content: space-between; padding: 0.9rem 2rem; border-bottom: 1px solid #1a1a2e; background: rgba(10,10,15,0.97); position: sticky; top: 0; z-index: 100; }
  .nav-logo { font-family: 'JetBrains Mono', monospace; font-size: 18px; font-weight: 700; color: #ffffff; text-decoration: none; }
  .nav-links { display: flex; align-items: center; flex-wrap: wrap; justify-content: flex-end; gap: 0.6rem; }
  .blog-btn { background: none; border: 1px solid #ff3355; color: #ff3355; padding: 4px 12px; border-radius: 4px; font-family: 'JetBrains Mono', monospace; font-size: 11px; cursor: pointer; text-decoration: none; transition: all 0.2s; }
  .blog-btn:hover { background: rgba(255,51,85,0.08); }
  .link-btn { background: none; border: 1px solid #58a6ff; color: #58a6ff; padding: 4px 12px; border-radius: 4px; font-family: 'JetBrains Mono', monospace; font-size: 11px; cursor: pointer; text-decoration: none; white-space: nowrap; transition: all 0.2s; }
  .link-btn:hover { background: rgba(88,166,255,0.08); }
  .lang-btn { background: none; border: 1px solid #333; color: #888; padding: 4px 10px; border-radius: 4px; font-family: 'JetBrains Mono', monospace; font-size: 11px; cursor: pointer; transition: all 0.2s; }
  .lang-btn.active, .lang-btn:hover { border-color: #00ff88; color: #00ff88; background: rgba(0,255,136,0.08); }
  main { max-width: 800px; margin: 0 auto; padding: 3rem 2rem; }
  .page-label { font-family: 'JetBrains Mono', monospace; font-size: 11px; color: #ff3355; letter-spacing: 2px; margin-bottom: 0.5rem; }
  .post-title { font-size: 28px; font-weight: 500; color: #fff; margin-bottom: 0.6rem; line-height: 1.3; }
  .post-date { font-family: 'JetBrains Mono', monospace; font-size: 12px; color: #555; margin-bottom: 2rem; }
  .post-content { font-size: 15px; line-height: 1.8; color: #ccc; }
  .post-content h1, .post-content h2, .post-content h3 { color: #fff; margin: 1.6rem 0 0.8rem; font-weight: 600; }
  .post-content p { margin-bottom: 1.1rem; }
  .post-content a { color: #00ff88; }
  .post-content code { font-family: 'JetBrains Mono', monospace; background: #111118; border: 1px solid #1e1e2e; border-radius: 4px; padding: 0.1rem 0.35rem; font-size: 0.9em; color: #58a6ff; }
  .post-content pre { background: #111118; border: 1px solid #1e1e2e; border-radius: 8px; padding: 1rem 1.2rem; overflow-x: auto; margin-bottom: 1.1rem; }
  .post-content pre code { border: none; padding: 0; background: none; }
  .post-content ul, .post-content ol { margin: 0 0 1.1rem 1.4rem; }
  .post-content blockquote { border-left: 3px solid #1e1e2e; padding-left: 1rem; color: #888; margin-bottom: 1.1rem; }
  .post-content img { max-width: 100%; height: auto; display: block; margin: 1.1rem auto; border-radius: 8px; border: 1px solid #1e1e2e; }
  .post-nav { display: flex; gap: 12px; margin-top: 2rem; }
  .post-nav a { flex: 1; display: block; background: #111118; border: 1px solid #1e1e2e; border-radius: 8px; padding: 0.9rem 1.1rem; text-decoration: none; transition: border-color 0.2s, transform 0.2s; }
  .post-nav a:hover { border-color: #00ff88; transform: translateY(-2px); }
  .post-nav-label { display: block; font-family: 'JetBrains Mono', monospace; font-size: 10px; color: #555; letter-spacing: 1px; margin-bottom: 0.3rem; }
  .post-nav-title { font-family: 'JetBrains Mono', monospace; font-size: 13px; font-weight: 600; color: #e0e0e0; }
  .post-nav-next { text-align: right; }
  .more-posts { margin-top: 3rem; padding-top: 2rem; border-top: 1px solid #1a1a2e; }
  .more-posts-label { font-family: 'JetBrains Mono', monospace; font-size: 11px; color: #ff3355; letter-spacing: 2px; margin-bottom: 1rem; }
  .search-box { width: 100%; margin-bottom: 1rem; }
  .search-input { width: 100%; background: #111118; border: 1px solid #1e1e2e; border-radius: 6px; padding: 0.6rem 0.9rem; font-family: 'JetBrains Mono', monospace; font-size: 13px; color: #e0e0e0; outline: none; transition: border-color 0.2s; }
  .search-input:focus { border-color: #00ff88; }
  .search-input::placeholder { color: #555; }
  .blog-list { display: flex; flex-direction: column; gap: 12px; }
  .blog-item { display: block; background: #111118; border: 1px solid #1e1e2e; border-radius: 8px; padding: 1rem 1.2rem; text-decoration: none; transition: border-color 0.2s, transform 0.2s; }
  .blog-item:hover { border-color: #00ff88; transform: translateY(-2px); }
  .blog-item-title { font-family: 'JetBrains Mono', monospace; font-size: 14px; font-weight: 600; color: #e0e0e0; }
  .blog-empty { font-family: 'JetBrains Mono', monospace; font-size: 13px; color: #555; }
  .search-pagination { display: flex; justify-content: center; gap: 10px; margin-top: 1rem; }
  .search-pagination button { background: none; border: 1px solid #333; color: #888; padding: 5px 14px; border-radius: 4px; font-family: 'JetBrains Mono', monospace; font-size: 11px; cursor: pointer; transition: all 0.2s; }
  .search-pagination button:hover { border-color: #00ff88; color: #00ff88; background: rgba(0,255,136,0.08); }
  footer { border-top: 1px solid #1a1a2e; padding: 1.5rem 2rem; text-align: center; font-family: 'JetBrains Mono', monospace; font-size: 11px; color: #333; max-width: 800px; margin: 0 auto; }
  footer span { color: #00ff88; }
  @media (max-width: 500px) {
    nav { padding: 0.8rem 1rem; }
    main { padding: 2rem 1rem; }
    .nav-links { gap: 0.35rem; }
    .lang-btn, .blog-btn, .link-btn { padding: 4px 8px; font-size: 10px; }
  }