github.com/sl1pm4t/consul@v1.4.5-0.20190325224627-74c31c540f9c/ui-v2/app/styles/base/typography/semantic-variables.scss (about)

     1  $typo-header-100: $typo-size-200;
     2  $typo-header-200: $typo-size-300;
     3  $typo-header-300: $typo-size-500;