gallery.css

@import url("https://fonts.googleapis.com/css2?family=Varela+Round&display=swap");

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 0;
  font-family: "Varela Round", sans-serif;
}

.back {
  right: 5.5rem;
  bottom: 6rem;
  position: fixed;
  right: 5.5rem;
  bottom: 6rem;
  cursor: pointer;
}

.display-gallery {
  min-height: 100vh;
  width: 100vw;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
}

.media-gallery {
  height: 15rem;
  width: 15rem;
  border: 10px solid #f4f4f5;
  background-color: #f4f4f5;
  margin: 2rem;
  border-radius: 0.5rem;
}

.media {
  height: calc(100% - 0.5rem - 2rem);
}

.media > * {
  width: 100%;
  height: 100%;
  object-fit: fill;
}

.media-actions {
  display: flex;
  flex-direction: row;
  justify-content: space-around;
  cursor: pointer;
}

.media-actions img {
  width: 40px;
}