Amazon QuickSight now supports advanced styling for your Table and Pivot Table. Authors can create beautiful tables, follow a design pattern or apply a standardized corporate identity to their tabular visuals with the newly launched options to customize borders and colors. They can also apply custom borders and styling for their totals and sub-totals letting them create financial reports like income statements etc. See here for more details.
This is a companion discussion topic for the original entry at https://aws.amazon.com/about-aws/whats-new/2021/10/amazon-quicksight-launches-table-pivot-table-enhancements/