تنسيق الصفحات باستخدام CSS

body {
  background-color: #F5F5F5;
  margin: 20px;
  padding: 30px;
  box-shadow: 0 0 20px rgba(0,0,0,0.1);
}

h1 {
  color: #2E86AB;
  font-size: 36px;
}

h2 {
  color: #A23B72;
  font-style: italic;
}

p {
  font-family: Arial, sans-serif;
  font-size: 16px;
  line-height: 1.5;
}

ul {
  background-color: #F18F01;
  padding: 15px;
  border-radius: 10px;
}

a {
  color: #C73E1D;
  text-decoration: none;
  font-weight: bold;
}