This article covers the general styling used across the site. Specific template or element styling may be covered in their own posts. All Custom CSS is in the Customizer > Additional CSS.

Theme Elements

Navigation underline

Add shadow border to navigation to match sticky navigation.

.main-navigation {
    box-shadow: 0 2px 2px -2px rgba(0, 0, 0, .2);
}

Navigation Search

Add background color to Navigation Search

.navigation-search {
    background-color: #fafafa;
}