/* General Styles */
body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  line-height: 1.6;
  background: #f9f9f9;
  color: #333;
}

/* Header */
header {
  background: #222;
  color: #fff;
  padding: 1rem 2rem;
}

header h1 {
  margin: 0;
}

nav ul {
  list-style: none;
  display: flex;
  padding: 0;
}

nav ul li {
  margin-right: 1rem;
}

nav ul li a {
  color: #fff;
  text-decoration: none;
}

/* Sections */
section {
  padding: 2rem;
  max-width: 800px;
  margin: auto;
}

/* Form */
form {
  display: flex;
  flex-direction: column;
}

form input, form textarea {
  margin-bottom: 1rem;
  padding: 0.5rem;
  border: 1px solid #ccc;
}

form button {
  background: #222;
  color: #fff;
  border: none;
  padding: 0.75rem;
  cursor: pointer;
}

form button:hover {
  background: #555;
}

/* Footer */
footer {
  text-align: center;
  padding: 1rem;
  background: #222;
  color: #fff;
  margin-top: 2rem;
}