:root{--bs-border-radius:0;--bs-border-radius-sm:0;--bs-border-radius-lg:0;--bs-primary:#ff8700;--bs-primary-bg-subtle:#ffcc99}.nav{--bs-nav-link-color:var(--bs-body-color);--bs-nav-link-hover-color:var(--bs-dark)}.navbar-expand-lg .navbar-nav .nav-link.active{border-bottom:2px solid var(--bs-primary)}.navbar-expand-lg .navbar-nav .nav-link:hover{border-bottom:2px solid var(--bs-primary-bg-subtle)}