Post_2_5.css

.upload-button {
  background: #f0f0f0;
  border-radius: 100px;
  text-align: center;
  position: relative;
  width: 200px;
  height: 200px;
}

.upload-button .label {
  line-height: 200px;
  pointer-events: none;
  position: absolute;
  left: 0;
  top: 0;
  width: 200px;
  height: 200px;
}

.upload-button input {
  opacity: 0;
  cursor: pointer;
  font-size: 200px;
  width: 200px;
  height: 200px;
}