Update docs/search/mobot-multiturn-beta.md

Co-authored-by: John Pipkin (Sumo Logic) <[email protected]>

Author: kimsauce

docs/search/mobot-multiturn-beta.md

@@ -67,7 +67,7 @@ Next, type `Add error messages`. Mobot translates this into: `Add error messages
 
 Finally, type: `Show the trend over 24 hours`. Mobot translates this into: `Show the trend of failed scheduling events by namespace with error messages over 24 hours`. The query applies a timeslice (for example, one-hour buckets) to group results over time.
 
-<img src={useBaseUrl('img/search/mobot/trend-over-time.png')} alt="Mobot multi-turn conversation showing trend over time" width="700"/>
+<img src={useBaseUrl('img/search/mobot/trend-over-time.png')} alt="Mobot multi-turn conversation showing trend over time" style={{border: '1px solid gray'}} width="700"/>
 
 Mobot also presents new suggestion cards to help you pivot into related questions, such as analyzing trends of event reasons or identifying top namespaces.