<input class="btn btn-default pd-15" type="button" value="默认">
            <input class="btn btn-default radius-10 pd-15" type="button" value="圆角效果">
            <input class="btn btn-default radius-30 pd-15" type="button" value="椭圆效果">
            <input class="btn btn-primary radius-10 pd-15" type="button" value="主要">
            <input class="btn radius-10 btn-secondary pd-15" type="button" value="次要">
            <input class="btn btn-success radius-10 pd-15" type="button" value="成功">
            <input class="btn radius-10 btn-warning pd-15" type="button" value="警告">
            <input class="btn btn-danger radius-10 pd-15" type="button" value="危险">
            <input class="btn btn-yellow radius-10 pd-15" type="button" value="提示">
            <input class="btn btn-green radius-10 pd-15" type="button" value="提示">
            <input class="btn btn-ash radius-10 pd-15" type="button" value="提示">
            <input class="btn btn-blue radius-10 pd-15" type="button" value="提示">
            <input class="btn btn-white radius-10 pd-15" type="button" value="提示">
            <input class="btn btn-link radius-10 pd-15" type="button" value="链接">
            <input class="btn disabled radius-10 pd-15" type="button" value="禁用">
        

            <input class="btn btn-primary-o radius-10 pd-15" type="button" value="主要">
            <input class="btn radius-10 btn-secondary-o pd-15" type="button" value="次要">
            <input class="btn btn-success-o radius-10 pd-15" type="button" value="成功">
            <input class="btn radius-10 btn-warning-o pd-15" type="button" value="警告">
            <input class="btn btn-danger-o radius-10 pd-15" type="button" value="危险">
            <input class="btn btn-yellow-o radius-10 pd-15" type="button" value="提示">
            <input class="btn btn-green-o radius-10 pd-15" type="button" value="提示">
            <input class="btn btn-ash-o radius-10 pd-15" type="button" value="提示">
            <input class="btn btn-blue-o radius-10 pd-15" type="button" value="提示">
            <input class="btn btn-white-o radius-10 pd-15" type="button" value="提示">
            <input class="btn disabled-o radius-10 pd-15" type="button" value="禁用">
        

按钮组（直角）

            <input class="btn-l pd-15" type="button" value="左侧">
            <input class="btn-c pd-15" type="button" value="中间">
            <input class="btn-c pd-15" type="button" value="中间2">
            <input class="btn-r pd-15" type="button" value="右侧">
        

按钮组（圆角）

            <input class="btn-l pd-15 btn-lr-10" type="button" value="左侧">
            <input class="btn-c pd-15" type="button" value="中间">
            <input class="btn-r pd-15 btn-rr-10" type="button" value="右侧">