The Upchain Webapp UI experiences jittering issues when zooming in or out using the Chrome browser on 2K or 4K resolution monitors. This issue needs to be addressed to ensure a smooth user experience. The webapp should fully support higher resolution monitors and allow users to zoom in the browser tab according to their preference. It is disappointing that a modern web-based UI does not officially support 2K or 4K resolutions and is limited to 1080p monitors. This issue was highlighted in support case 22708974. Video attachments is available in that ticket as well.