Elevation parameters

[djibe]

Hi Maya,
I was wondering the source of your cards box-shadows.

I found these ones, supported by Google for the Web. What do you think ?

https://material-components-web.appspot.com/elevation.html

Thanks a lot, sorry to bother you all the time.

[sesemaya]

It seems like Bootstrap is adding box-shadow utilities: twbs/bootstrap#25758, so we will add something compatible with Bootstrap and then extend it to include support for all the extra Material values. This should be an easy one since all the shadows have already been defined in assets/scss/variables/_elevation-shadow.scss.

[djibe]

Thanks for advice.

[sesemaya]

Box shadow utility classes added in v4.1.0