.mybtn > div.layui-layer-btn > a.layui-layer-btn0 {
background-color: #FFFFFF !important;
color: black;
border-color: #DEDEDE;
}
.mybtn > div.layui-layer-btn > a.layui-layer-btn1 {
background-color: #447ed9 !important;
border-color: #447ed9;
color:#ffffff
}

.my_input{margin-left:20px}
.my_lable{margin-left:20px;width:120px}