fix(ui): prevent message timestamp overlap in small containers

[priyapathak39]

Changes

• Removed viewport-based media queries
• Added flex-wrap: wrap to the message header
• Updated timestamp styling using:
  • margin-left: auto
  • min-width: fit-content
  • flex-shrink: 0

Why this change?
EmbeddedChat is used inside flexible containers, not just full-screen views.
Using media queries based on viewport width does not handle all cases.

This solution ensures the layout adapts correctly regardless of container size.

Result

• No timestamp overlap
• Works in small containers and embedded views
• Maintains clean responsive layout

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[priyapathak39]

Hi @vignesh,

Thanks for your feedback!

• Removed viewport-based media queries
• Updated layout to rely on flex-wrap
• Added min-width and flex-shrink constraints to timestamp

Tested in narrow containers and confirmed no overlap.

Please let me know if anything else needs improvement 🙂