Enhance Responsiveness and UI Clarity for Upload Button

[yzhong32]

Summary

1.Fix the issue that when changing browser sizes, the upload button can be out of the page.

2.Modify the alignment for the 'Upload Batch' button and add a gap between buttons for enhanced UI clarity. Before: After:

Motivation

This fix ensures that our UI remains responsive and functional, preventing user frustration and potential operational errors across all device sizes. This fix also improves UI clarity and aesthetics.

Testing

The UI changes were tested across various browsers and devices to ensure that the upload button remains within the page bounds and the alignment issue is resolved at all viewport sizes.

Questions