// os/language safe font stacks
// these are core font definitions, these will be extended with whatever is in $CONFIG_SAFE_FONTS
$CORE_SAFE_FONTS: (
  sans-serif: (
    default: (
      default:           (sans-serif),
      ko_KR:             ('Malgun Gothic', default),
      zh_TW:             (SimSun, default),
      zh_CN:             (SimSun, default),
      ar_AE:             (Tahoma, Arial, 'Times New Roman', default)
    ),
    win: (
      default:           (Arial, sans-serif),
      ja_JP:             (メイリオ, Meiryo, 'ＭＳ Ｐゴシック', 'MS PGothic', default),
      zh_TW:             (default, '微軟正黑體', 'Microsoft JhengHei', PMingLiu, '宋体', SimSun),
      zh_CN:             (default, '华文细黑', 'STHeiti Light', '微软雅黑体', 'Microsoft Yahei', '新宋体', NSimSun, '宋体', SimSun),
      ko_KR:             null,
      ar_AE:             null
    ),
    mac: (
      default:           (Helvetica, Arial, sans-serif),
      zh_TW:             (default, '黑體-繁', 'Heiti TC', '儷黑Pro', 'LiHei Pro', PMingLiu, '宋体', SimSun),
      zh_CN:             (default, '黑体-简', 'Heiti SC', '华文细黑', 'STHeiti Light', '华文黑体', STHeiti),
      ja_JP:             ('Hiragino Kaku Gothic Pro', 'ヒラギノ角ゴ Pro W3', 'ＭＳ Ｐゴシック', 'MS PGothic', default),
      ko_KR:             null,
      ar_AE:             null
    ),
    linux: (
      default:           (Helvetica, FreeSans, 'Liberation Sans', Helmet, Arial, sans-serif),
      zh_TW:             (default, PMingLiu, '宋体', SimSun),
      zh_CN:             (default, '新宋体', NSimSun, '宋体', SimSun),
      ja_JP:             null,
      ko_KR:             null,
      ar_AE:             null
    )
  ),
  serif: (
    default: (
      default:           (Georgia, serif),
      CJK:               null  // dont use any serif fonts in CJK langs
    )
  ),
  monospace: (
    default: (
      default:           (Menlo, Monaco, Consolas, 'Courier New', monospace)
    )
  ),
  headline: (
    default: (
      default:           null, // by default, dont style headlines differently
      ar_AE:             ('Droid Arabic Naskh') // TODO: need to include the webfont
    )
  )
); // note that this declaration isn't a `default`, but rather is enforced everytime. this can be modified (via extending $CONFIG_SAFE_FONTS)
$CONFIG_SAFE_FONTS: () !default;
$CONFIG_SAFE_FONTS: map-merge($CORE_SAFE_FONTS, $CONFIG_SAFE_FONTS);