body {
  background-image: url('img/6036363.jpg');
  background-repeat: no-repeat;
  background-attachment: fixed;
  background-size: cover;
  min-height: 100vh;
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  will-change: transform;
}


    /* Browser window container */
    .browser-window {
      border: 1px solid #dee2e6;
      border-radius: 0.75rem;
      overflow: hidden;
      background-color: #fff;
      box-shadow: 0 8px 20px rgba(0,0,0,0.25);
      max-width: 90%;
      width: 700px;
    }

    /* Top bar */
    .browser-header {
      background-color: #f8f9fa;
      border-bottom: 1px solid #dee2e6;
      padding: 0.5rem 1rem;
      display: flex;
      align-items: center;
      justify-content: center;
      position: relative;
    }

    /* Left-aligned dots */
    .window-controls {
      position: absolute;
      left: 1rem;
      display: flex;
      gap: 0.4rem;
    }

    .window-dot {
      width: 12px;
      height: 12px;
      border-radius: 50%;
    }

    .window-dot.red { background-color: #ff5f56; }
    .window-dot.yellow { background-color: #ffbd2e; }
    .window-dot.green { background-color: #27c93f; }

    /* Title */
    .browser-title {
      font-weight: 500;
      font-size: 0.95rem;
      color: #495057;
    }

    /* Content area */
    .browser-body {
      padding: 1.5rem;
      background-color: #ffffff;
    }

    /* Typography for letter content */
.letter-body {
  font-family: "Georgia", "Times New Roman", serif;
  font-size: 1.05rem;
  line-height: 1.7;
  color: #333;
  max-width: 600px;
  margin: 0 auto;
}

.letter-body .signature {
  font-family: "Brush Script MT", "Lucida Handwriting", cursive;
  font-size: 1.3rem;
}