body {
  padding: 0px;
  margin: 0px;
  box-sizing: border-box;
}

.main {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0em 3em;
  height: 100vh;
  gap: 5em;
  flex-wrap: wrap;
  background: #2980b9;
  background: -webkit-linear-gradient(to right, #2c3e50, #2980b9);
  background: linear-gradient(to right, #2c3e50, #2980b9);
}

.main article :hover {
  cursor: pointer;
}

article img {
  transition: transform 0.3s ease;
  padding: 5em;
}

article:hover img {
  transform: scale(1.2);
  filter: drop-shadow(0 0 10px white);
}