Just now I realized that Sigil supports responsive sized typography. That is a very good feature for things like tables, captions, etc. For example with:
Code:
h1 {
font-size: 4vw;
}
when the viewport width increases, so does the font-size (and without using media queries
). It's like the normal text becomes svg text.
However I found that -in Sigil- the font-size doesn't change dynamically. So if we resize our viewport, the font-size will retain its initial size and will only be recalculated when -for example- the Preview is changed of place (maybe for that reason I didn't discover this Sigil feature before). Of course, also we need ebook readers that support all these css3 values
To learn a bit about this "new" thing, I recomend this page:
http://css-tricks.com/viewport-sized-typography/
And in this another page we can watch the feature in action:
http://css-tricks.com/examples/ViewportTypography/
Try changing the browser window size and after that, try changing the font size; you'll be surprised
Regards