location of fonts e.g. /assets/static/fonts/carnas-lig-webfont.eot etc.
plug Plug.Static,
at: "/", from: :app, gzip: false,
only: ~w(css fonts images js favicon.ico robots.txt)
@font-face {
font-family: 'carnaslight';
src: url('../fonts/carnas-lig-webfont.eot');
src: url('../fonts/carnas-lig-webfont.eot?#iefix') format('embedded-opentype'),
url('../fonts/carnas-lig-webfont.woff2') format('woff2'),
url('../fonts/carnas-lig-webfont.woff') format('woff'),
url('../fonts/carnas-lig-webfont.ttf') format('truetype'),
url('../fonts/carnas-lig-webfont.svg#carnaslight') format('svg');
font-weight: normal;
font-style: normal;
}