Plugin to remove spans and add css

[axu2]

I have EPUBs from Google Docs.

They have issues that can be solved by just removing all span tags via "transform html" and adding a little bit of css via "add styles".

e.g.

img {
width: auto !important;
max-width: 100% !important;
height: auto !important;
}

Is there any existing plugin that does this?

I also filtered color styles, specified epub3, tablet device.

[BetterRed]

Moderator Notice

moved - see ==>> https://www.mobileread.com/forums/sh...d.php?t=122042

BR

[axu2]

I'd like to add that I can do python programming, but some pointers would be helpful if I decide to do it myself.

I've heard looking at example plugins is helpful, or knowing which apis to call.

[Karellen]

For removing spans, you can either use a regex or use Diap's Editing Toolbag plugin... https://www.mobileread.com/forums/sh....php?p=2980740