I am new to retool currently working on a application and i would like more css customisation for example in this in this container i want the container title to be font-size 2 view width i want it to resize base on the screen width but so far i have no luck with it please help 
will be nice also to know how to also customize the table columns column width based on percentage. Here are the pictures of what i attempted to do.
Hey @zx_lim! It sounds like you're working on styling with Retool. You can definitely customize a good bit, especially when it comes to fonts and layouts.
For fonts, you can mostly tweak sizes in the Appearance section, and depending on the component, you've got some customization options for font sizes too.
As for width, Retool works with a grid system, so you're a bit more limited there, but there is a mobile view available if you’re designing for smaller screens.
Hope this helps! 
hey derek, thanks for the response hi understand that in the appearance section the font size can be tweaked however from my understanding it is limited to px which makes the font size non responsive . was wondering if the developers has any plans to make more customization on the font size and table i managed to go to the inspect to find the specific class to make changes to the class directly.
Hi @zx_lim,
I echo what @Derek_Watts said in relation to font sizes.
With regards to the width. You can use a stack containers and decide the width in pixels for each component within the container.
Finally, with regards to table columns, this is a well known limitation and you can add your +1 here to receive updates.
hi @MiguelOrtiz thanks for taking the time to reply to my thread as well i understand that font size can be customized on the components on the appearance portion i was thinking of using view width as the units for the font size and it doesnt seems to work is there a workaround for this , as my user requirements is to let the font size be responsive
