body {
    margin: 0;
    padding: 0;
    background-color: #ffffff;
    font-family: 'Nunito', sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
  }
  
  /* === Layout Containers === */
  .responsive-wrapper {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
  }
  
  .window-tab {
    width: 90vw;
    max-width: 800px;
    height: 500px;
    border: 2px solid #b8b8b8;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
  }
  
  .title-bar {
    height: 50px;
    flex-shrink: 0;
    background-color: #444;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 20px;
    border-top-left-radius: 8px;
    border-top-right-radius: 8px;

  }
  
  .title-text {
    font-family: 'Space Mono', monospace;
    font-size: 20px;
    color: #fff;
    letter-spacing: 1px;
  }
  
  .window-body {  
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    background-color: #fff;
    overflow: hidden
  }
  
  /* === Back Buttons === */
  .back-button { 
    font-family: 'Space Mono', monospace; 
    font-size: 16px; 
    color: #fff; 
    text-decoration: none; 
    padding: 0; 
    margin: 0; 
    cursor: pointer; 
    transition: transform 0.2s ease; 
    line-height: 1;
}

.back-button:hover {
    transform: scale(1.05);
}

  /* === About Header === */

  .about-header {
    flex-shrink: 0;
    background-color: #fff;
    padding: 20px 40px;
    border-bottom: 1px solid #ccc;
    display: flex;
    align-items: center;
    justify-content: space-between;
  }

  .about-image img {
    width: 130px;
    height: 130px;
    object-fit: cover;
    border-radius: 8px;
  }

  .about-summary {
    flex: 1;
    margin-left: 30px;
  }

  .about-summary h2 {
    font-size: 38px;
    margin: 8px 0 0 0;
    font-weight: 600;
    color: #222;
  }

  .about-summary p {
    font-size: 16px;
    margin-top: 8px;
    color: #555;
  }

  /* === Interests Section === */

  
  .content-scroll {
    flex-grow: 1;
    overflow-y: auto;
    padding: 40px;
  }


  .interests-section {
    margin-top: 40px;
    padding: 0 10px;
  }

  .interests-section h3 {
    font-size: 22px;
    margin-bottom: 12px;
    color: #333;
    font-weight: 600;
  }

  .interests-section ul {
    list-style-type: disc;
    padding-left: 20px;
    color: #555;
    font-size: 16px;
  }

  .interests-section li {
    margin-bottom: 8px;
  }

  /* === Education Section === */
  .education-section {
    margin-top: 40px;
    padding: 0 10px;
  }

  .education-section h3 {
    font-size: 22px;
    margin-bottom: 12px;
    color: #333;
    font-weight: 600;
  }

  .education-entry {
    margin-bottom: 20px;
  }

  .education-entry h4 {
    font-size: 18px;
    margin: 0;
    color: #222;
    font-weight: 600;
  }

  .education-entry p {
    font-size: 15px;
    margin: 4px 0;
    color: #555;
  }
  
  /* === Mobile Layout === */
  .mobile-layout {
    display: none;
  }
  
  @media (max-width: 800px) {
    .window-tab {
        width: 100vw;
        height: 100vh;
        border-radius: 0;
        border: none;
        box-shadow: none;
        display: flex;
        flex-direction: column;
    }

    
    .window-body {
        flex-grow: 1;
        overflow-y: auto;
        padding: 0;
        display: block;
    }

  
    .mobile-layout {
      display: flex;
      flex-direction: column;
      align-items: center;
      padding: 40px 20px;
    }

    /* === Mobile About === */

    
    .about-header {
        position: relative;
        padding: 20px;
        margin-bottom: 16px;
        border-bottom: 1px solid #ccc;
        flex-shrink: unset;
    }


    .about-summary {
        margin-left: 0;
        margin-top: 12px;
    }

    .about-image img {
        width: 140px;
        height: 140px;
    }

    
    .content-scroll {
        padding: 20px;
    }

  }

  @media (min-width: 801px) {
    body {
      background-image: url('background.png');
      background-size: cover;         
      background-repeat: no-repeat;
      background-position: center;
      background-attachment: fixed;   
    }
  }