@font-face {
    font-family: 'El Messiri';
    src: url('../fonts/ElMessiri-Medium.woff2') format('woff2'),
        url('../fonts/ElMessiri-Medium.woff') format('woff');
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}

body {
    font-family: 'El Messiri';
    margin: 0;
    background-color: #eee;
    background-image: linear-gradient(135deg, rgba(255, 255, 255, .50) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, .50) 50%, rgba(255, 255, 255, .50) 75%, transparent 75%, transparent);
    background-size: 200px 200px;
}
    h1 {
      color: #005577;
      margin-bottom: 20px;
    }

    input[type="file"] {
      padding: 12px;
      border: 2px dashed #0077cc;
      border-radius: 8px;
      background: white;
      cursor: pointer;
      margin-bottom: 20px;
    }

    .canvas-wrapper {
      display: inline-block;
      position: relative;
      margin: 10px;
    }

    .canvas-wrapper canvas {
      border: 1px solid #ccc;
      border-radius: 8px;
    }

    .download-btn {
      font-family: 'El Messiri';
      display: block;
      margin: 10px auto;
      padding: 6px 15px;
      background-color: #0077cc;
      color: white;
      border: none;
      border-radius: 6px;
      cursor: pointer;
    }

    .download-btn:hover {
      background-color: #005fa3;
    }
    .content3 {
    background: #fff;
    padding: 20px;
    border-radius: 10px;
    line-height: 1.9;
    font-size: 16px;
    margin-top: 20px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
    width: 90%;
    margin: 0 auto;
    text-align: center;
}