Can someone please help me in getting the CSS(class/function) code for the below requirement
1. Set the size(length , breadth) of the numeric chart widget and
2. Need to hide the secondary values, secondary labels.
the CSS option is for styling purposes only. If you like to change the size of your widgets you could use the onInitialization function of your "Overview" page.
E.g. you could do:
If you set the same percentage values for the size of all your widgets in the styling panel they will have the same size without using the onInitialization function regardless of resolution or divice
2. To hide the labels you can change the settings in the builder panel.