rustdoc: remove no-op CSS .popover::before { display: inline-block }

Since this box is absolutely positioned, its display type is [blockified]
anyway. We just need to make sure it isn't `display: none`.

[blockified]: https://www.w3.org/TR/css-display-3/#transformations
This commit is contained in:
Michael Howell 2022-11-22 08:21:10 -07:00
parent b7463e8bdb
commit 5fe6599db2

View File

@ -932,7 +932,6 @@ so that we can apply CSS-filters to change the arrow color in themes */
right: var(--popover-arrow-offset);
border: solid var(--border-color);
border-width: 1px 1px 0 0;
display: inline-block;
padding: 4px;
transform: rotate(-45deg);
top: -5px;