body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 0;
    background: #f4f4f4;
    color: #333;
  }
  
  header {
    background: #35495e;
    color: #fff;
    padding: 1rem;
    text-align: center;
  }

  header a { color: #fff; }
  
  main {
    padding: 1rem;
  }
  
  #posts, .postBox {
    max-width: 800px;
    margin: 0 auto;
  }
  
  .post {
    background: #fff;
    margin: 1rem 0;
    padding: 1rem;
    border-radius: 5px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  }
  
  .post h2 {
    margin: 0 0 0.5rem;
  }
  
  .post .date {
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 0.5rem;
  }