body.ThemeFont_Lato,

body.ThemeFont_Headings_Lato h1,
body.ThemeFont_Headings_Lato h2,
body.ThemeFont_Headings_Lato h3,
body.ThemeFont_Headings_Lato h4,
body.ThemeFont_Headings_Lato h5,
body.ThemeFont_Headings_Lato h6

{
    font-family: Lato, arial, sans-serif;
}