CSS code can be internal or come from an external page https://www.w3schools.com/html/html_css.asp
This shows an example of a css class definition https://www.w3schools.com/html/html_classes.asp
This has stopped being perl and is more html/css now, it may be better to consult a css group https://stackoverflow.com/questions/tagged/css

In reply to Re^11: Replace value in the text file by huck
in thread Replace value in the text file by mhoang

Title:
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