<p>
    <button type="button" class="btn btn-default">Default</button>
    <button type="button" class="btn btn-primary">Primary</button>
    <button type="button" class="btn btn-success">Success</button>
    <button type="button" class="btn btn-info">Info</button>
    <button type="button" class="btn btn-warning">Warning</button>
    <button type="button" class="btn btn-danger">Danger</button>
    <button type="button" class="btn btn-link">Link</button>
</p>
<p>
    <button type="button" class="btn btn-default disabled">Default</button>
    <button type="button" class="btn btn-primary disabled">Primary</button>
    <button type="button" class="btn btn-success disabled">Success</button>
    <button type="button" class="btn btn-info disabled">Info</button>
    <button type="button" class="btn btn-warning disabled">Warning</button>
    <button type="button" class="btn btn-danger disabled">Danger</button>
    <button type="button" class="btn btn-link disabled">Link</button>
</p>
<p>
    <button type="button" class="btn btn-primary btn-lg">Large</button>
    <button type="button" class="btn btn-primary disabled">Disabled</button>
    <button type="button" class="btn btn-primary">Default</button>
    <button type="button" class="btn btn-primary btn-sm">Small</button>
    <button type="button" class="btn btn-primary btn-xs">Extra Small</button>
</p>

<div class="btn-toolbar" role="toolbar">
    <div class="btn-group btn-group-lg">
        <button type="button" class="btn btn-default">Left</button>
        <button type="button" class="btn btn-default">Middle</button>
        <button type="button" class="btn btn-default">Right</button>
    </div>
</div>
<div class="row">
    <div class="col-md-12">
        <div class="btn-toolbar" role="toolbar">
            <div class="btn-group">
                <button type="button" class="btn btn-default">Left</button>
                <button type="button" class="btn btn-default">Middle</button>
                <button type="button" class="btn btn-default">Right</button>
            </div>
        </div>
    </div>
</div>
<div class="row">
    <div class="col-md-12">
        <div class="btn-toolbar" role="toolbar">
            <div class="btn-group btn-group-sm">
                <button type="button" class="btn btn-default">Left</button>
                <button type="button" class="btn btn-default">Middle</button>
                <button type="button" class="btn btn-default">Right</button>
            </div>
        </div>
    </div>
</div>
<div class="row">
    <div class="col-md-12">
        <div class="btn-toolbar" role="toolbar">
            <div class="btn-group btn-group-xs">
                <button type="button" class="btn btn-default">Left</button>
                <button type="button" class="btn btn-default">Middle</button>
                <button type="button" class="btn btn-default">Right</button>
            </div>
        </div>
    </div>
</div>

<div class="btn-group btn-group-justified">
    <div class="btn-group">
        <button type="button" class="btn btn-default">Left</button>
    </div>
    <div class="btn-group">
        <button type="button" class="btn btn-default">Middle</button>
    </div>
    <div class="btn-group">
        <button type="button" class="btn btn-default">Right</button>
    </div>
</div>

<div class="btn-group-vertical">
    <button type="button" class="btn btn-default">Button</button>
    <button type="button" class="btn btn-default">Button</button>
    <div class="btn-group">
        <button id="btnGroupVerticalDrop1" type="button" class="btn btn-default dropdown-toggle"
                data-toggle="dropdown">Dropdown
        </button>
        <ul class="dropdown-menu" role="menu" aria-labelledby="btnGroupVerticalDrop1">
            <li><a href="#">Dropdown link</a></li>
            <li><a href="#">Dropdown link</a></li>
        </ul>
    </div>
    <button type="button" class="btn btn-default">Button</button>
</div>

<div class="row">
    <div class="col-md-12">
        <div class="btn-group">
            <button type="button" class="btn btn-default">1</button>
            <button type="button" class="btn btn-default">2</button>
            <div class="btn-group">
                <button type="button" class="btn btn-default dropdown-toggle" data-toggle="dropdown">Dropdown</button>
                <ul class="dropdown-menu">
                    <li><a href="#">Dropdown link</a></li>
                    <li><a href="#">Dropdown link</a></li>
                </ul>
            </div>
        </div>
    </div>
</div>

<div class="row">
    <div class="col-md-12">
        <div class="btn-group">
            <button type="button" class="btn btn-default dropdown-toggle" data-toggle="dropdown">Default</button>
            <ul class="dropdown-menu" role="menu">
                <li><a href="#">Action</a></li>
                <li><a href="#">Another action</a></li>
                <li><a href="#">Something else here</a></li>
                <li><a href="#">Separated link</a></li>
            </ul>
        </div>
        <!-- /btn-group -->
        <div class="btn-group">
            <button type="button" class="btn btn-primary dropdown-toggle" data-toggle="dropdown">Primary</button>
            <ul class="dropdown-menu" role="menu">
                <li><a href="#">Action</a></li>
                <li><a href="#">Another action</a></li>
                <li><a href="#">Something else here</a></li>
                <li><a href="#">Separated link</a></li>
            </ul>
        </div>
        <!-- /btn-group -->
        <div class="btn-group">
            <button type="button" class="btn btn-success dropdown-toggle" data-toggle="dropdown">Success</button>
            <ul class="dropdown-menu" role="menu">
                <li><a href="#">Action</a></li>
                <li><a href="#">Another action</a></li>
                <li><a href="#">Something else here</a></li>
                <li><a href="#">Separated link</a></li>
            </ul>
        </div>
        <!-- /btn-group -->
        <div class="btn-group">
            <button type="button" class="btn btn-info dropdown-toggle" data-toggle="dropdown">Info</button>
            <ul class="dropdown-menu" role="menu">
                <li><a href="#">Action</a></li>
                <li><a href="#">Another action</a></li>
                <li><a href="#">Something else here</a></li>
                <li><a href="#">Separated link</a></li>
            </ul>
        </div>
        <!-- /btn-group -->
        <div class="btn-group">
            <button type="button" class="btn btn-warning dropdown-toggle" data-toggle="dropdown">Warning</button>
            <ul class="dropdown-menu" role="menu">
                <li><a href="#">Action</a></li>
                <li><a href="#">Another action</a></li>
                <li><a href="#">Something else here</a></li>
                <li><a href="#">Separated link</a></li>
            </ul>
        </div>
        <!-- /btn-group -->
        <div class="btn-group">
            <button type="button" class="btn btn-danger dropdown-toggle" data-toggle="dropdown">Danger</button>
            <ul class="dropdown-menu" role="menu">
                <li><a href="#">Action</a></li>
                <li><a href="#">Another action</a></li>
                <li><a href="#">Something else here</a></li>
                <li><a href="#">Separated link</a></li>
            </ul>
        </div>
        <!-- /btn-group -->
    </div>
    <div class="col-md-12">
        <!--split-->
        <div class="btn-group">
            <button type="button" class="btn btn-default">Default</button>
            <button type="button" class="btn btn-default dropdown-toggle" data-toggle="dropdown" aria-expanded="false">
                <span class="caret"></span>
                <span class="sr-only">Toggle Dropdown</span>
            </button>
            <ul class="dropdown-menu" role="menu">
                <li><a href="#">Action</a></li>
                <li><a href="#">Another action</a></li>
                <li><a href="#">Something else here</a></li>
                <li><a href="#">Separated link</a></li>
            </ul>
        </div>
        <!-- /btn-group -->
        <div class="btn-group">
            <button type="button" class="btn btn-primary">Primary</button>
            <button type="button" class="btn btn-primary dropdown-toggle" data-toggle="dropdown"><span class="sr-only">Toggle Dropdown</span><span
                    class="caret"></span></button>
            <ul class="dropdown-menu" role="menu">
                <li><a href="#">Action</a></li>
                <li><a href="#">Another action</a></li>
                <li><a href="#">Something else here</a></li>
                <li><a href="#">Separated link</a></li>
            </ul>
        </div>
        <!-- /btn-group -->
        <div class="btn-group">
            <button type="button" class="btn btn-success">Success</button>
            <button type="button" class="btn btn-success dropdown-toggle" data-toggle="dropdown"><span
                    class="caret"></span><span class="sr-only">Toggle Dropdown</span></button>
            <ul class="dropdown-menu" role="menu">
                <li><a href="#">Action</a></li>
                <li><a href="#">Another action</a></li>
                <li><a href="#">Something else here</a></li>
                <li><a href="#">Separated link</a></li>
            </ul>
        </div>
        <!-- /btn-group -->
        <div class="btn-group">
            <button type="button" class="btn btn-info">Info</button>
            <button type="button" class="btn btn-info dropdown-toggle" data-toggle="dropdown"><span
                    class="caret"></span> <span class="sr-only">Toggle Dropdown</span></button>
            <ul class="dropdown-menu" role="menu">
                <li><a href="#">Action</a></li>
                <li><a href="#">Another action</a></li>
                <li><a href="#">Something else here</a></li>
                <li><a href="#">Separated link</a></li>
            </ul>
        </div>
        <!-- /btn-group -->
        <div class="btn-group">
            <button type="button" class="btn btn-warning">Warning</button>
            <button type="button" class="btn btn-warning dropdown-toggle" data-toggle="dropdown"><span
                    class="caret"></span> <span class="sr-only">Toggle Dropdown</span></button>
            <ul class="dropdown-menu" role="menu">
                <li><a href="#">Action</a></li>
                <li><a href="#">Another action</a></li>
                <li><a href="#">Something else here</a></li>
                <li><a href="#">Separated link</a></li>
            </ul>
        </div>
        <!-- /btn-group -->
        <div class="btn-group">
            <button type="button" class="btn btn-danger">Danger</button>
            <button type="button" class="btn btn-danger dropdown-toggle" data-toggle="dropdown"><span
                    class="caret"></span><span class="sr-only">Toggle Dropdown</span></button>
            <ul class="dropdown-menu" role="menu">
                <li><a href="#">Action</a></li>
                <li><a href="#">Another action</a></li>
                <li><a href="#">Something else here</a></li>
                <li><a href="#">Separated link</a></li>
            </ul>
        </div>
        <!-- /btn-group -->
    </div>
    <div class="col-md-12">
        <!-- Large button group -->
        <div class="btn-group">
            <button class="btn btn-default btn-lg dropdown-toggle" type="button" data-toggle="dropdown">Large button
            </button>
            <div style="margin-left: 2em" class="dropdown-menu">
                ...
            </div>
        </div>
        <!-- Small button group -->
        <div class="btn-group">
            <button class="btn btn-default btn-sm dropdown-toggle" type="button" data-toggle="dropdown">Small button
            </button>
            <div style="margin-left: 2em" class="dropdown-menu">
                ...
            </div>
        </div>
        <!-- Extra small button group -->
        <div class="btn-group">
            <button class="btn btn-default btn-xs dropdown-toggle" type="button" data-toggle="dropdown">Extra small
                button
            </button>
            <div style="margin-left: 2em" class="dropdown-menu">
                ...
            </div>
        </div>
    </div>
</div>