Sass media query mixins
Usage
// Media query breakpoints
$media-small-start: 0;
$media-medium-start: 640px;
$media-large-start: 1280px;
// Import
@import "node_modules/sass-media-mixins/index";
// Media query mixins
.my-selector {
@include media-small {}
@include media-medium {}
@include media-large {}
@include media-small-and-medium {}
@include media-medium-and-large {}
}