CSS util class: .grav-u-font-size-minus-2
SASS mixin: @include grav-font-size(-2);

The quick brown fox jumps over the lazy dog

CSS util class: .grav-u-font-size-minus-1
SASS mixin: @include grav-font-size(-1);

The quick brown fox jumps over the lazy dog

CSS util class: .grav-u-font-size-base
SASS mixin: @include grav-font-size(0);

The quick brown fox jumps over the lazy dog

CSS util class: .grav-u-font-size-plus-1
SASS mixin: @include grav-font-size(1);

The quick brown fox jumps over the lazy dog

CSS util class: .grav-u-font-size-plus-2
SASS mixin: @include grav-font-size(2);

The quick brown fox jumps over the lazy dog

CSS util class: .grav-u-font-size-plus-3
SASS mixin: @include grav-font-size(3);

The quick brown fox jumps over the lazy dog

CSS util class: .grav-u-font-size-plus-4
SASS mixin: @include grav-font-size(4);

The quick brown fox jumps over the lazy dog

CSS util class: .grav-u-font-size-plus-5
SASS mixin: @include grav-font-size(5);

The quick brown fox jumps over the lazy dog

CSS util class: .grav-u-font-size-plus-6
SASS mixin: @include grav-font-size(6);

The quick brown fox jumps over the lazy dog