Fotsies-MacBook-Pro:hugo-theme-casper fots$ grep stylesheet layouts/partials/header. create and append a new Fotsies-MacBook-Pro:hugo-theme-casper fots$ grep stylesheet layouts/partials/header. create and append a new Fotsies-MacBook-Pro:hugo-theme-casper fots$ grep stylesheet layouts/partials/header. create and append a new