box.size(0, px);
content.text("");
position.absolute().left(50, percent).bottom(100, percent);
margin.left(borderWitdh.opposite());
border.solid().color(Transparent).width(borderWitdh);
border.bottom.color(boxBackColor.opacify(1));
});
}
}
private static final booton.css.value.Font Icons = new booton.css.value.Font("icon.css");