Style Editor not working on Email template

I'm trying to create a reusable email template layout and I designed it using style editor. After hours of working I published it, being disappointed that my design isnt aligned to what I expect. The style does not apply to the email, all of it.

EXPECTED: (Screenshot from OS)

OUTPUT: (Screenshot from Gmail)

Is there a way so that I might be able to use the style editor for my template and not use extended properties for the style of CSS? Cos it will take a lot of time.

Thanks in advance! Cheers!

(This is highly confidential project so I will not be able to post the OML here)

Rank: #91

I have created one sample Email template and i got what i developed.

OS developed

Gmail -

Can you share test oml where you developed.

I have created this class and use in first container

background: #183472;
color: #fff;
height: 200px;


Rahul Sahu