.spectrum--large .spectrum-Underlay {

  transition: transform 130ms ease-in-out,
              opacity 130ms ease-in-out,
              visibility 0ms linear 130ms;
}
.spectrum--large .spectrum-Underlay {
  transition: opacity 190ms cubic-bezier(0.5, 0, 1, 1) 160ms,
              visibility 0ms linear 350ms;
}
.spectrum--large .spectrum-Underlay.is-open {
  transition: opacity 300ms cubic-bezier(0, 0, 0.40, 1) 0ms;
}
.spectrum-Underlay {
  visibility: hidden;

  opacity: 0;

  transition: transform 130ms ease-in-out,
              opacity 130ms ease-in-out,
              visibility 0ms linear 130ms;

  pointer-events: none;
}
.spectrum-Underlay.is-open {
  visibility: visible;

  opacity: 1;

  transition-delay: 0ms;

  pointer-events: auto;
}
.spectrum-Underlay {

  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 1;

  overflow: hidden;
  transition: opacity 190ms cubic-bezier(0.5, 0, 1, 1) 160ms,
              visibility 0ms linear 350ms;
}
.spectrum-Underlay.is-open {
  transition: opacity 300ms cubic-bezier(0, 0, 0.40, 1) 0ms;
}
.spectrum--dark .spectrum-Underlay {
  background: rgba(0,0,0,0.5);
}
.spectrum--darkest .spectrum-Underlay {
  background: rgba(0,0,0,0.6);
}
.spectrum--light .spectrum-Underlay {
  background: rgba(0,0,0,0.4);
}
.spectrum--lightest .spectrum-Underlay {
  background: rgba(0,0,0,0.4);
}