body .idx-class .layui-layer-title {
background: #f7f8f8;
border: none;
}
body .idx-class .layui-layer-btn {
border-top: 1px solid #fff;
}
body .idx-class .layui-layer-btn a {
    background: #ff6461;
    border-color: #fff;
}
body .idx-class .layui-layer-btn .layui-layer-btn1 {
    background: #fff;
    border: 1px solid #ff6461;
}