I have a very basic question about using ExtJS with css. I am trying to do some simple changes to textfields/displayfields/grids. (for example make the font size 8) I've been reading different ways to accomplish this and it seems adding css is a good way to go.
I've found this sample to edit a grid. My question is, where is the file that I add this code to? I created the project in VS using NEW EXTJS6 universal app.
/* Grid cells when the mouse cursor is over the row */
.custom-grid .x-grid-row-over .x-grid-cell {
background-color: #ff6;
border-bottom-color: #999;
border-bottom-style: dashed;
border-top-color: #999;
border-top-style: dashed;
}