I have a menuitem with an icon specified, like this:
{
xtype: 'menuitem',
text: 'Random Text',
iconCls: 'x-fa fa-briefcase',
}
How do I gain access to this icon in the css and change the colour of it?
If you want to change all icons, do as EvanTrimboli suggests. In SCSS, add
$menu-glyph-color: dynamic(#008000);
If you want to change only certain icons, you should make a special class for that:
iconCls: 'x-fa fa-briefcase greenIcon',
and then add the new color to the CSS:
.greenIcon {
color: green;
}