message: Fix dashboard gradient for all browsers
diff: @@ -9,7 +9,7 @@ $co-dashboard-card--line-height: 19px;
  .co-dashboard-card--gradient {
  position: relative;
  &:after {
  - background: linear-gradient(transparent, var(--pf-global--BackgroundColor--100));
  + background: linear-gradient(rgba(255, 255, 255, 0), var(--pf-global--BackgroundColor--100));
  bottom: 0;
  content: '';
  left: 0;
  