Meta Post - Common CSS Hacks

@Echo: the stacking of a popover on a popover covers the 1st popover completely. I don’t see how to get back to the 1st popover.

With the code I use the 2nd popover is a bit below the 1st one so it’s easy to go back to the 1st one. The only thing is that even if I increase the height to e.g. 1000 px it does not change the popover size.
BTW, I am on 0.9.3 too.

.popover.hover-popover {
  position: absolute;
  z-index: var(--layer-popover);
  transform: scale(0.9); /* makes the content smaller */
  max-height: 800px;    /* was 300 */
  min-height: 100px;
  width: 500px; /* was 400 */
  overflow: hidden;      
  padding: 0;
  border-bottom: none;
}