.s10_overlay-text.preview {
  color: #000;
}

.s10_overlay-text {
  position: absolute;
  color: #fff;
  text-transform: uppercase;
  top: 1em;
  left: .5em;
  font-weight: 700;
  text-shadow: 0 1px 2px rgba(0,0,0,.15);
  font-size: 18px;
  letter-spacing: 1.13px;
  pointer-events: none;
}