html,
body,
button,
input,
select,
textarea {
  font-family:
    "メイリオ",
    Meiryo,
    "游ゴシック体",
    "Yu Gothic",
    "ヒラギノ角ゴ ProN W3",
    "Hiragino Kaku Gothic ProN",
    "Hiragino Sans",
    "ＭＳ Ｐゴシック",
    sans-serif;
}