body { font-family: 'Arial', sans-serif; line-height: 1.6; margin: 20px; } h1, h2, h3, h4, h5, h6 { color: #333; } h1 { font-size: 36px; margin-bottom: 20px; } h2 { font-size: 28px; margin-bottom: 15px; } p { font-size: 16px; margin-bottom: 15px; } ul, ol { margin-bottom: 15px; } li { font-size: 16p…