I can't change the logo in openEMR 6.0 (3)

Hi everyone,
I have been trying to change the logo in openEMR 6. I have replaced the logo-logo.svg, but it is totally out of order, with different sizes, that is, it does not adapt to the screen. Try with online converters, even modifying the original with Adobe Illustrator, and the same thing happens. It is as if it removed the properties of the .svg.
Is there a step by step guide to be able to be successful changing the logo?
Thank you

I have already solved. Surely the page that I used to convert from .jpeg to .svg did not do it well. With the latest version of illustrator, I re-recorded the images with the Flex and embed option and I was able to fix it.