body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  background-color: #f4f4f9;
  color: #333;
}

/* Header Styling */
header {
  background-color: #282c34;
  color: white;
  text-align: center;
  padding: 2em;
  animation: fadeIn 1s ease-in; /* Animation for header */
}

/* Heading Styling */
h1 {
  margin: 0;
  animation: slideInDown 0.5s ease-in; /* Slide in animation for h1 */
}

/* Paragraph Styling */
p {
  margin: 1em 0;
  animation: fadeIn 1s ease-in; /* Animation for paragraphs */
}

/* Button Styling */
.button {
  display: inline-block;
  padding: 0.5em 1em;
  margin: 1em;
  color: white;
  background-color: #7289da;
  border: none;
  border-radius: 4px;
  text-decoration: none;
  transition: background-color 0.3s ease, transform 0.3s ease; /* Transition for hover effects */
}

.button:hover {
  background-color: #5b6ebf;
  transform: scale(1.05); /* Slightly scale button on hover */
}

/* Section Styling */
section {
  padding: 2em;
  max-width: 800px;
  margin: auto;
  animation: fadeInUp 0.5s ease-in; /* Fade in and slide up for sections */
}

/* Unordered List Styling */
ul {
  list-style-type: none;
  padding: 0;
}

/* List Item Styling */
li {
  margin: 0.5em 0;
  animation: fadeIn 1s ease-in; /* Animation for list items */
}

/* Footer Styling */
footer {
  text-align: center;
  padding: 1em;
  background-color: #282c34;
  color: white;
  margin-top: 2em;
  animation: fadeIn 1s ease-in; /* Animation for footer */
}

/* Keyframe Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px); /* Move up while fading in */
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInDown {
  from {
    opacity: 0;
    transform: translateY(-20px); /* Move down while sliding in */
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}