@media (max-width: 400px) {
  * {
    color: red;
  }
}

@media print {
  * {
    color: green;
  }
}

h2 {
  text-decoration: underline;
}

img {
  margin: 10px;
}

.prezent {
  margin: 20px;
  border: 10px solid black;
  padding: 50px;
  background-color: blue;
  color: white;
  border-radius: 20px;
}