img {
  width: 25%;
}

.style1 {
  background-color: cornflowerblue;
  padding: 20px;
  text-align: center;
}

.style2 {
  background-color: rgb(255, 58, 47);
  padding: 20px;
  text-align: center;
}

.style3 {
  background-color: rgb(39, 255, 154);
  padding: 10px;
  text-align: center;
}

button {
  padding: 10px;
}