selector/src/styles/_globals.scss

@mixin flex {
  display: flex;
}

@mixin flex-col {
  @include flex();
  flex-direction: column;
}

@mixin flex-1 {
  flex: 1 1 0%;
}

@mixin min-h-screen {
  min-height: 100vh;
}

.flex {
  @include flex();
}

.flex-col {
  @include flex-col();
}

.flex-1 {
  @include flex-1();
}

.min-h-screen {
  @include min-h-screen();
}

@media screen and (min-width: 50.5rem) {
  .lg-hidden {
    display: none !important;
  }
}