Prepare to remove style support again

SineStriker

2023-12-22 a5d13e19dd7f6037e10b649c49805922ae5e0fa6

 examples/mainwindow/dark-style.qss

@@ -104,7 +104,7 @@
QMenu {
    padding: 4px;
    background: #303030;
    border: 1.25px solid transparent;
    border: 1px solid transparent;
}

QMenu::indicator {
@@ -146,6 +146,10 @@
    background-color: #1E1E1E;
}

MainWindow[custom-style=true] {
    background-color: transparent;
}

QWidget#clock-widget {
    font-size: 75px;
    color: #FEFEFE;