Sizes

A basic set of sizing utilities with module mixins for responsive modifiers.

Examples

.width {
  inline-size: var(--width);
}

.min-width {
  min-inline-size: var(--min-width);
}

.max-width {
  max-inline-size: var(--max-width);
}

.w-auto {
  inline-size: auto;
}

.w-100 {
  inline-size: 100%;
}

.w-100-min {
  min-inline-size: 100%;
}

.w-100-max {
  max-inline-size: 100%;
}

.w-100vw {
  inline-size: 100vw;
}

.w-vw-calc {
  inline-size: calc(100vw - var(--width));
}

.height {
  block-size: var(--height);
}

.min-height {
  min-block-size: var(--min-height);
}

.max-height {
  max-block-size: var(--max-height);
}

.h-auto {
  block-size: auto;
}

.h-100 {
  block-size: 100%;
}

.h-100-min {
  min-block-size: 100%;
}

.h-100-max {
  max-block-size: 100%;
}

.h-100vh {
  block-size: 100vh;
}

.h-vh-calc {
  block-size: calc(100vh - var(--height));
}

Responsive mixins

Responsive modifier mixins are also provided with no pre-defined breakpoints so they can be included as modules with custom SCSS breakpoints, or alternatively enabled in the breakpoints included with the framework (see below). The following demonstrates the static and responsive names for the .w-auto utility.

.w-auto
.w-auto-xl
.w-auto-lg
.w-auto-md
.w-auto-sm
.w-auto-xs

Using the module

Add the sassmods.scss to your custom styles as below then include the Sass mixin(s) anywhere below.

custom.scss

@use "sassmods/scss/sassmods" as *;
@include sizes-css;

// Example breakpoint
@media (max-width: 480px) {
  @include sizes-sm-css;
}

Source

_sizes.scss

//  ------------------------------------------------------------
//  Sizes
//  ------------------------------------------------------------

@mixin sizes-css {
  .width {
    inline-size: var(--width);
  }
  
  .min-width {
    min-inline-size: var(--min-width);
  }

  .max-width {
    max-inline-size: var(--max-width);
  }
    
  .w-auto {
    inline-size: auto;
  }

  .w-100 {
    inline-size: 100%;
  }
  
  .w-100-min {
    min-inline-size: 100%;
  }
  
  .w-100-max {
    max-inline-size: 100%;
  }

  .w-100vw {
    inline-size: 100vw;
  } 

  .w-vw-calc {
    inline-size: calc(100vw - var(--width));
  }   

  .height {
    block-size: var(--height);
  }
  
  .min-height {
    min-block-size: var(--min-height);
  }

  .max-height {
    max-block-size: var(--max-height);
  }  
  
  .h-auto {
    block-size: auto;
  }

  .h-100 {
    block-size: 100%;
  }

  .h-100-min {
    min-block-size: 100%;
  }

  .h-100-max {
    max-block-size: 100%;
  }    

  .h-100vh {
    block-size: 100vh;
  }

  .h-vh-calc {
    block-size: calc(100vh - var(--height));
  }  
}

@mixin sizes-xl-css {
  .w-auto-xl {
    inline-size: auto;
  }

  .w-100-xl {
    inline-size: 100%;
  }
  
  .w-100-min-xl {
    min-inline-size: 100%;
  }
  
  .w-100-max-xl {
    max-inline-size: 100%;
  }

  .w-100vw-xl {
    inline-size: 100vw;
  } 

  .w-vw-calc-xl {
    inline-size: calc(100vw - var(--width));
  }   

  .h-auto-xl {
    block-size: auto;
  }

  .h-100-xl {
    block-size: 100%;
  }

  .h-100-min-xl {
    min-block-size: 100%;
  }

  .h-100-max-xl {
    max-block-size: 100%;
  }    

  .h-100vh-xl {
    block-size: 100vh;
  }

  .h-vh-calc-xl {
    block-size: calc(100vh - var(--height));
  }
}

@mixin sizes-lg-css {
  .w-auto-lg {
    inline-size: auto;
  }

  .w-100-lg {
    inline-size: 100%;
  }
  
  .w-100-min-lg {
    min-inline-size: 100%;
  }
  
  .w-100-max-lg {
    max-inline-size: 100%;
  }

  .w-100vw-lg {
    inline-size: 100vw;
  } 

  .w-vw-calc-lg {
    inline-size: calc(100vw - var(--width));
  }   

  .h-auto-lg {
    block-size: auto;
  }

  .h-100-lg {
    block-size: 100%;
  }

  .h-100-min-lg {
    min-block-size: 100%;
  }

  .h-100-max-lg {
    max-block-size: 100%;
  }    

  .h-100vh-lg {
    block-size: 100vh;
  }

  .h-vh-calc-lg {
    block-size: calc(100vh - var(--height));
  }
}

@mixin sizes-md-css {
  .w-auto-md {
    inline-size: auto;
  }

  .w-100-md {
    inline-size: 100%;
  }
  
  .w-100-min-md {
    min-inline-size: 100%;
  }
  
  .w-100-max-md {
    max-inline-size: 100%;
  }

  .w-100vw-md {
    inline-size: 100vw;
  } 

  .w-vw-calc-md {
    inline-size: calc(100vw - var(--width));
  }   

  .h-auto-md {
    block-size: auto;
  }

  .h-100-md {
    block-size: 100%;
  }

  .h-100-min-md {
    min-block-size: 100%;
  }

  .h-100-max-md {
    max-block-size: 100%;
  }    

  .h-100vh-md {
    block-size: 100vh;
  }

  .h-vh-calc-md {
    block-size: calc(100vh - var(--height));
  }
}

@mixin sizes-sm-css {
  .w-auto-sm {
    inline-size: auto;
  }

  .w-100-sm {
    inline-size: 100%;
  }
  
  .w-100-min-sm {
    min-inline-size: 100%;
  }
  
  .w-100-max-sm {
    max-inline-size: 100%;
  }

  .w-100vw-sm {
    inline-size: 100vw;
  } 

  .w-vw-calc-sm {
    inline-size: calc(100vw - var(--width));
  }   

  .h-auto-sm {
    block-size: auto;
  }

  .h-100-sm {
    block-size: 100%;
  }

  .h-100-min-sm {
    min-block-size: 100%;
  }

  .h-100-max-sm {
    max-block-size: 100%;
  }    

  .h-100vh-sm {
    block-size: 100vh;
  }

  .h-vh-calc-sm {
    block-size: calc(100vh - var(--height));
  }
}

@mixin sizes-xs-css {
  .w-auto-xs {
    inline-size: auto;
  }

  .w-100-xs {
    inline-size: 100%;
  }

  .w-100-min-xs {
    min-inline-size: 100%;
  }
  
  .w-100-max-xs {
    max-inline-size: 100%;
  }

  .w-100vw-xs {
    inline-size: 100vw;
  } 

  .w-vw-calc-xs {
    inline-size: calc(100vw - var(--width));
  }   

  .h-auto-xs {
    block-size: auto;
  }

  .h-100-xs {
    block-size: 100%;
  }

  .h-100-min-xs {
    min-block-size: 100%;
  }

  .h-100-max-xs {
    max-block-size: 100%;
  }    

  .h-100vh-xs {
    block-size: 100vh;
  }

  .h-vh-calc-xs {
    block-size: calc(100vh - var(--height));
  }
}