res.qrc

<RCC>
    <qresource prefix="/">
        <file>qss/light-blue.qss</file>
        <file>qss/qss-img/light-blue-checkbox-checked.png</file>
        <file>qss/qss-img/light-blue-checkbox-unchecked.png</file>
        <file>qss/qss-img/light-blue-downarrow.png</file>
        <file>qss/qss-img/light-blue-radiobutton-checked.png</file>
        <file>qss/qss-img/light-blue-radiobutton-unchecked.png</file>
        <file>qss/qss-img/light-blue-uparrow.png</file>
        <file>qss/qss-img/light-blue-tree-open.png</file>
        <file>qss/qss-img/light-blue-tree-closed.png</file>
        <file>qss/qss-img/light-blue-tree-end.png</file>
        <file>qss/qss-img/light-blue-tree-more.png</file>
        <file>qss/qss-img/light-blue-tree-vline.png</file>
        <file>icon.ico</file>
    </qresource>
</RCC>