qt tab widget white border on right and bottom

Question

When i'm creating tab widget in qt i have white borders. I tried to delete this but when i'm adding stylesheet border: none i also have white borders on top and bottom For example i added tab widget and selected this style sheet:

*{
background: silver;
border:none;
}

In example i had set background: silver

Is there a decision of this trouble?

Answer 1

I found decision: use style sheet

.QTabWidget::pane{
    border:none
}