body {
  margin: 0;
  font-family: Arial, sans-serif;
  background-color: #f9f9f9;
  text-align: center;
}

.encabezado img,
.pie img {
  width: 100%;
  max-height: 150px;
  object-fit: cover;
}

.contenido {
  padding: 40px;
  background-color: #ffffff;
  margin: 0 auto;
  max-width: 600px;
  box-shadow: 0 0 10px rgba(0,0,0,0.1);
  border-radius: 8px;
}

h2 {
  color: #333;
  margin-bottom: 20px;
}

form {
  margin-top: 20px;
}

label {
  font-weight: bold;
}

input[type="text"] {
  padding: 8px;
  width: 200px;
  margin: 10px;
}

button {
  padding: 8px 16px;
  background-color: #0077cc;
  color: white;
  border: none;
  border-radius: 4px;
  cursor: pointer;
}

button:hover {
  background-color: #005fa3;
}

p {
  margin-top: 20px;
  font-size: 16px;
}