# Increasing size with css

**URL:** <https://forum.kirupa.com/t/increasing-size-with-css/82065>\
**Category:** Uncategorized\
**Created:** [March 7, 2005, 4:26pm UTC](https://forum.kirupa.com/t/increasing-size-with-css/82065 "2005-03-07T16:26:08Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![bypastaga](https://avatars.discourse-cdn.com/v4/letter/b/e95f7d/32.png) [@bypastaga](https://forum.kirupa.com/u/bypastaga)\
**Post date:** [March 7, 2005, 4:26pm UTC](https://forum.kirupa.com/t/increasing-size-with-css/82065/1 "2005-03-07T16:26:08Z")

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Hi,  
have a quick question about font size.  
I’m using .em in order to define size of all my document, but how can i block the functionality to increase size for few elements ? I dont want the tabs to be broken, just want the content to be increased. thanks for your advices.