説明1: http://www3.it-suntec.co.jp/?p=1104
説明2: http://www3.it-suntec.co.jp/?p=2541
classbtn btn-lg btn-lg btn-default btn-sm btn-xsbtn-gropup btn-gropup-gl btn-gropup-sm btn-xsbtn-gropup-vertical
- 1.Basic example
- 2.Button toolbar
- 3.Sizing
- 4.Nesting
- 5.Vertical variation