Add visually-visible mixin

This undoes the properties set by visually-hidden

Add small list spacing setting

v2.7.0

Bump minor verison

Add smaller section variant

Augmented $nb-section-spacing in settings with a small variant.

Add support for CSS-Modules

Addresses bug where escaped CSS selector characters break when composing within CSS-Modules by allowing consumers to override the value in Nebula-CSS settings.

Add stylelint-config-nebula

v2.6.0

Add browserslist rc and stylelint-config-nebula

v2.5.0

tidy up breakpoints

v2.4.1

bump patch version

Add breakpoints and spacing to Flag

v2.4.0

Add breakpoints and spacing to flag

Fix width bug when nesting grids

v2.3.1

update demo