== Steps to reproduce
# Visit https://en.m.wikipedia.beta.wmflabs.org/wiki/Barack_Obama on the MinervaNeue mobile site.
# Tap the lead image.
# Advance the image.
== Expected results
- Loading spinner is centered.
== Actual results
- Loading spinner is off centered.
{F27835651}
== Environments observed
- Browser version: Chrome v72.0.3626.49
- OS version: Chrome OS v72.0.3626.49
- Device model: Pixel Slate
- Device language: English
=== Check any additional observations
[x] Observed on the [[ https://en.wikipedia.beta.wmflabs.org/wiki/Barack_Obama | beta cluster wiki ]]
[] Observed on a [[ https://en.wikipedia.org/wiki/Barack_Obama | production wiki ]]
[] Observed on [[ https://en.wikipedia.org/wiki/Barack_Obama | Vector desktop skin ]]
[] Observed on [[ https://en.m.wikipedia.org/wiki/Barack_Obama | MinervaNeue responsive skin ]]
[x] Observed while logged in
[] Observed while //not// logged in (anonymous)
= Developer notes
Introduced by [[ https://gerrit.wikimedia.org/r/472368 | I4d703eef68d51bbe0b03579c5cca0845e17b8c9d ]]
New rule should fix it:
```
.media-viewer .loading { margin: 8px auto; }
```
= QA steps
[] Any device will do.. even your desktop browser!
[] Visit https://en.m.wikipedia.org/wiki/Barack_Obama in production
[] Click the smiling arms folded photo of Obama. Click the left arrow and note the spinner that appears underneath it... this spinner should be centered!
[] Jump to the beta cluster which has the bug fix - https://en.m.wikipedia.beta.wmflabs.org/wiki/Barack_Obama
[] Click on the same smiling image
[] Click left arrow and note the spinner is now in the middle