.progress {
  padding: 6px;
  width: 90%;
  margin: 0 auto;
  background: rgba(0, 0, 0, 0.25);
  border-radius: 6px;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.25), 0 1px rgba(255, 255, 255, 0.08);
}

.progressBar {
  height: 18px;
  background: linear-gradient(
    90deg,
    rgb(145, 255, 191, 1) 0%,
    rgba(145, 255, 191, 0.8) 20%,
    rgba(145, 255, 191, 0.5) 50%,
    rgba(145, 255, 191, 0.2) 100%
  );
  border-radius: 4px;
  transition: 0.4s linear;
  transition-property: width, background-color;
}