.ivu-btn-group .ivu-poptip{margin-left:10px;margin-right:10px}.ivu-btn-group .ivu-poptip .ivu-btn-large{min-width:84px;font-size:16px}.ivu-btn-group .ivu-poptip .showafter:after{content:"";position:absolute;width:0;height:0;left:40%;top:66%;border-style:solid;border-width:8px;border-color:#2d8cf0 #2d8cf0 transparent transparent;-webkit-transform:rotate(-45deg);transform:rotate(135deg);border-radius:2px}.ivu-btn-group .ivu-btn:not(:first-child):not(:last-child),.ivu-btn-group:not(.ivu-btn-group-vertical)>.ivu-btn:first-child:not(:last-child),.ivu-btn-group:not(.ivu-btn-group-vertical)>.ivu-btn:last-child:not(:first-child){border-radius:5px}.bs_extend{margin-top:6px;margin-bottom:6px}.ivu-btn-group .ivu-poptip-popper{-webkit-animation-duration:.1s;animation-duration:.1s}