/* font-family */
*, body, .sidebar-collapse, .form-group, .ibox-title {
    font-family: 游ゴシック体, 'Yu Gothic', YuGothic, 'ヒラギノ角ゴシック Pro', 'Hiragino Kaku Gothic Pro', メイリオ, Meiryo, Osaka, 'ＭＳ Ｐゴシック', 'MS PGothic', sans-serif;
}

/* popover */
h3.popover-title {
    margin: 0;
    text-align: center;
    white-space: nowrap;
}
.popover-content {
    text-align: center;
    white-space: nowrap;
}
.popover-content hr {
    margin: 7px 0;
}