Replace Null, - Value to Zero in Qlik Cloud Pivot Table

[Jimi]

Hello,

I want to replace the Null values in Pivot Table with 0

so instead of - to display 0

I am trying using CSS but can't get value 0

.cell.ng-scope.null-value {background-color:rgba(0,0,0,0); color: rgba(0,0,0,0); font-size:0px;}