Originally Posted by FatDog
Ah pepak - that is very nice. I had a similar idea and you showed me some tricks with those tags. Does the resulting ebook match the style spelled out in the .css file?
To the limits of what the device and the converter allow. You can't get a fully-justified text on PRS-505 with EPUB format, but it will work with LRF or on PRS-900. You can't get emphasis within emphasis with LRF format (because Calibre's LRF renderer can't handle nested tags, unfortunately), but you can with EPUB. The beauty is that you have one source which you can easily convert - using one simple command - to any format Calibre (or other command-line tool!) supports while retaining e.g. metadata or specific needs of a given format...