In my current project using ExtJs 4.1.3, there is a simple grid component (Ext.grid.Panel) that I am working on. My goal is to customize the appearance of selected rows in this grid by changing their color from the default selection shade to "red." Ideally, I would like to achieve this through modifications in the CSS file. Although I have attempted to implement solutions found in other discussions (such as this one), they do not seem to be compatible with extjs 4.
This snippet illustrates how a selected row is currently displayed in extjs 4: Could someone provide guidance on this matter?