The comment upvotes button is much thinner:

New:

![enter image description here][1]

Old:

<img src="https://i.sstatic.net/dSwPk.png" width="30">

Please go back to chunkier upvotes.

  [1]: https://i.sstatic.net/ShnTC.png
  [2]: https://i.sstatic.net/dSwPk.png