Separate Widgets

Hi,

If you want to have a “frame” design for widgets, you can use the following in a child theme’s style.css

.widget {
    background: #ffffff none repeat scroll 0 0;
    border: 1px solid #cccccc;
    margin: 20px 10px;
}

The following is information on using a child theme.
http://docs.presscustomizr.com/article/239-using-a-child-theme-with-hueman

For the rest of the features that you require.
The following is a list of enhancements schedule for Hueman Theme
https://github.com/presscustomizr/hueman/issues?q=is%3Aissue+is%3Aopen+label%3Aenhancement
You may want to take a look and see if your require features are in the list.

Thank you.