/* Minimal element defaults so links and body copy never fall back to browser blue,
   plus the accessible hover / focus treatment used across the system. */
a{color:var(--nh-link);text-decoration:none}
a:hover{color:var(--nh-link-hover);text-decoration:underline;text-decoration-thickness:2px;text-underline-offset:3px}
a:focus-visible,button:focus-visible,input:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--nh-focus-ring);outline-offset:2px}