.file-button {
  color: $color-white;
  background-color: $color-blue;
  position: relative;
  overflow: hidden;
  display: inline-block;
  align-items: center;
  justify-content: center;
  font-weight: $font-weight-semibold;
  border: 1px solid $color-blue;
  opacity: 0.9;
  font-size: $text-smallest;
  padding: $base-spacing-double $base-spacing-quad;
  z-index: 4;
  cursor: pointer;

  &:hover {
    opacity: 1;
    cursor: pointer;
  }

  input[type=file] {
    position: absolute;
    overflow: hidden;
    width: 0.1px;
    height: 0.1px;
    opacity: 0;
    z-index: 2;

    &:hover {
      cursor: pointer;
    }
  }

  &.disabled {
    opacity: 0.4;

    &:hover {
      cursor: not-allowed;
      border: 1px solid $color-blue;
    }
  }
}