Utility classes and scss linter update

2.7.18

rebuild - useful classes and scss linter updated

Z-index for form-default_tooltip

Fixing the z-index

Add switch toggle

@thejuanitalee's piece of art.

Fieldset - removed border

2.7.7

rebuild - fieldset with no border

Hero mixin - updates

Added compatibility with the current hero structures.

Use bottom border to highlight valid input text

2.7.3

rebuild - Use bottom border to highlight valid input text

Autocomplete note for forms - font adjustment

2.7.2

rebuild - autocomplete note font adjustment

Autocomplete note for forms

2.7.1

rebuild - note for autocomplete form

Unit incompatibility issue - fixed

2.6.6

moz font smoothing

Font smoothing Chrome / OSx

2.6.5

rebuild - font smoothing