* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  background: #111;
  overflow: hidden;
  width: 100vw;
  height: 100vh;
}

figure {
  position: absolute;
  transform: translate(-50%, -50%);
  text-align: center;
  cursor: pointer;
}

figure img {
  width: 80px;
  height: 80px;
  object-fit: cover;
  border-radius: 50%;
  border: 2px solid #444;
  display: block;
  transition: border-color 0.3s;
}

figure:hover img,
figure.focus img {
  border-color: #fff;
}

figcaption {
  color: #ccc;
  font-family: sans-serif;
  font-size: 11px;
  margin-top: 4px;
  white-space: nowrap;
}