section.galerie {
  display: flex;
  flex-direction: column;
  align-items: center;
}
section.galerie div {
  margin: 20px;
}
section.galerie div img {
  max-width: 100%;
  max-height: 40vh;
  border-radius: 10px;
  filter: drop-shadow(2px 4px 6px black);
}

.gradient-text {
  background: -webkit-linear-gradient(140deg, #2196f3, #00bcd4);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}