Compile to mobi

I managed to get my files compiled to suite me, it took to choose compile as is for each to come out correctly. However I took the mobi file and put it on my phone to check it out and it stripped the indentations from each paragraph. It looks ok when i put the html file thru the kindle previewer but not sure what happened to the mobi file. Any ideas?

Upon further reading, I find that my mobi files read fine on kindle fire but the indentations are stripped on android and the regular kindle. So how can I format to read it across all versions?

So later that night…
This was my fix. I had to compile into a word doc, replace all my tab indentations with paragraph indentations and save as html. That works across all kindle styles. Sheesh. That took forever.
Thanks
Jenn