get its source.  For example, if your program is a web application, its
interface could display a "Source" link that leads users to an archive
of the code.  There are many ways you could offer source, and different
solutions will be better for different programs; see section 13 for the
specific requirements.

  You should also get your employer (if you work as a programmer) or school,

$enable-responsive-font-sizes {\n      font-size: #{$rfs-static}#{$rfs-suffix};\n    }\n    @else {\n      // Calculate the minimum font size for $fs\n      $fs-min: $rfs-base-font-size + divide($fs - $rfs-base-font-size, $rfs-factor);\n\n      // Calculate difference between $fs and the minimum font size\n      $fs-diff: $fs - $fs-min;\n\n      // Base font-size formatting\n      $min-width: if($rfs-font-size-unit == rem, #{divide($fs-min, $rfs-rem-value)}rem, #{$fs-min}px);\n\n      // Use `vmin` if two-dimensional...