// for monitor-mq.js .monitor-mq { display: block; height: 1px; overflow: hidden; position: absolute; top: -9999em; left: -9999em; // smallest width: $sm; @include breakpoint($md) { width: $md; } @include breakpoint($lg) { width: $lg; } @include breakpoint($xl) { width: $xl; } @include breakpoint($xxl) { width: $xxl; } }