Removing line from mobile site

[makotcho]

Does anyone does anyone know how to remove the line that appears at the bottom of the navigation? It only appears on the mobile version. Thx. 

[Adam7]

If you add this to Settings > SEO > Header Code, it should remove it on the live site:

<style>
	@media (max-width: 992px) {
		#header {
        	border-bottom: none !important;
		}
	}
</style>