main {
  font-family:tahoma;
  margin: 20px 0;
}

h1 {
  text-align: center;
}

p {
  text-align: justify;
  line-height: 1.6;
  margin: 10px auto;
  padding: 20px;
  width: 750px;
  background-color: rgba(255, 255, 255, 0.8);
  border: 2px solid rgba(255, 0, 0, 0.2);
  border-radius: 10px;
}

div.images {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  margin: 40px auto;
}

div.images img {
  width: 200px;
  margin: 0 20px;
  transition: transform 500ms;
}

div.images img:hover {
  transform: scale(1.5);
}