Consistent Styling Using CSS with Functions

Consistent styling

It is common practice that when building web applications, there is a particular style guide that is applied across the tool. In Dash, one of the ways we can achieve this is to use the power of Python functions within our app to undertake styling.

This means that rather than undertaking the same formatting in multiple places, we can defer that to a function and simply call that function when we wish for a certain type of styling. This reduces the amount of code (and repeated code) and means that updates to styling can be done in one place (our function) rather than many places in the app code.