body {
    font-family: 'Tahoma', sans-serif;
    background-color: #F7F9FC;
    color: #333;
    line-height: 1.8;
    direction: rtl;
    text-align: right;
    margin: 0;
    padding: 0;
  }
  
  .container {
    width: 90%;
    max-width: 1000px;
    margin: auto;
  }
  
  header {
    background-color: #3f9690;
    color: white;
    padding: 20px 0;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
  }
  
  header h1 {
    margin: 0;
    text-align: center;
    font-size: 26px;
  }
  
  nav ul {
    list-style: none;
    padding: 0;
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-top: 10px;
  }
  
  nav a {
    color: white;
    text-decoration: none;
    font-weight: bold;
    transition: color 0.3s;
  }
  
  nav a:hover {
    color: #F7F9FC;
    text-decoration: underline;
  }
  
  main {
    padding: 40px 20px;
  }
  
  .blog-post h2 {
    color: #3f9690;
    font-size: 24px;
    margin-bottom: 20px;
  }
  
  .blog-post h3 {
    color: #3f9690;
    margin-top: 30px;
    font-size: 20px;
  }
  
  .blog-post p {
    background-color: white;
    padding: 15px 20px;
    border-radius: 8px;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.06);
    margin-bottom: 20px;
  }
  
  strong {
    color: #3f9690;
  }
  
  footer {
    background-color: #3f9690;
    color: white;
    text-align: center;
    padding: 15px;
    font-size: 14px;
    margin-top: 40px;
  }
  
  /* Responsive Styles */
  
  @media (max-width: 768px) {
    header h1 {
      font-size: 22px;
    }
  
    nav ul {
      flex-direction: column;
      align-items: center;
      gap: 15px;
    }
  
    .container {
      width: 95%;
    }
  
    .blog-post h2 {
      font-size: 22px;
    }
  
    .blog-post h3 {
      font-size: 18px;
    }
  
    .blog-post p {
      font-size: 16px;
      padding: 12px 18px;
    }
  
    footer {
      font-size: 12px;
    }
  }
  
  @media (max-width: 480px) {
    header h1 {
      font-size: 20px;
    }
  
    .blog-post h2 {
      font-size: 20px;
    }
  
    .blog-post h3 {
      font-size: 16px;
    }
  
    .blog-post p {
      font-size: 14px;
      padding: 10px 15px;
    }
  
    footer {
      font-size: 12px;
      padding: 10px;
    }
  }