iuap-design/snippets/examples/button/2-sizeBtn/widget.html

UI Framework Used For Enterprise.

<button class="u-button raised primary u-button-xg">特大尺寸</button>

<button class="u-button raised primary u-button-lg">大尺寸</button>
<button class="u-button raised primary">默认尺寸
</button>
<button class="u-button raised primary u-button-sm">小尺寸</button>