**Steps to replicate the issue** (include links if applicable):
* open javascript console
* type this and press enter:
```
mw.util.addPortlet('p-twinkle', 'TW', '#p-cactions');
mw.util.addPortletLink('p-twinkle', '#', 'Tag');
mw.util.addPortletLink('p-twinkle', '#', 'CSD');
mw.util.addPortletLink('p-twinkle', '#', 'XFD');
```
**What happens?**:
* unexpected interior black border
{F41595200}
* mw-list-item padding much greater than other elements in Vector 2022 skin
{F41595207}
* bottom of dropdown list has too much padding
{F41595211}
**What should have happened instead?**:
* [ ] no border
* [ ] line height similar to other items in Vector 2022 skin
* [ ] top and bottom padding of the dropdown menu should be identical, for symmetry (currently too much on bottom)
{F41595203}
**Software version** (skip for WMF-hosted wikis like Wikipedia):
**Other information** (browser name/version, screenshots, etc.):