content.css

.download-button {
  bottom: 0px;
  right: 0px;
  padding: 8px 10px 10px 8px;
  box-sizing: border-box;
  color: #fff;
  cursor: pointer;
  fill: #fff;
  outline: none;
  position: absolute;
  transition: transform 0.2s ease;
}

.download-button:hover {
  transform: scale(1.2);
  transition: all 0.2s ease;
}