/*
 * Loaded BEFORE the theme module <link>s (templates/base/_theme_head.html), so a module
 * can still override anything here.
 *
 * Tailwind's preflight puts `border-style: solid; border-width: 0` on every element.
 * BTDT's accent-none module (the default accent) then "resets" .nav-tabs and .navbar by
 * forcing all four border WIDTHS to 1px — a no-op on stock Bootstrap, where those sides
 * are style:none, but with Tailwind's solid style it drew a box around every tab strip
 * and the navbar. Put the sides back to none at class specificity (beats `*`); an
 * accent module that wants a line sets `border-left: 4px solid …` after this and wins.
 */
.nav-tabs { border-top-style: none; border-left-style: none; border-right-style: none; }
.navbar { border-style: none; }