hugo-blog/themes/reporter/assets/scss/_mixins.scss

@mixin mobile-xs{
  @media(max-width:400px){
    @content;
  }
}
@mixin mobile{
  @media(max-width:575px){
    @content;
  }
}
@mixin tablet{
  @media(max-width:767px){
    @content;
  }
}
@mixin desktop{
  @media(max-width:991px){
    @content;
  }
}
@mixin desktop-lg{
  @media(max-width:1200px){
    @content;
  }
}

@mixin size($size){
  width: $size; height: $size;
}