"black":       "#ffffff",
        "white":       "#000000"
      }[primary] or "#ffffff" }}
    {%- endif -%}

  # Font family (default: Roboto)
  - &font_family >-
    {%- if layout.font_family -%}
      {{ layout.font_family }}
    {%- elif config.theme.font != false -%}
      {{ config.theme.font.get("text", "Roboto") }}
    {%- else -%}
      Roboto
    {%- endif -%}