CanvasBlocker/themes/dark/pageAction.css

.collapsible .collapser {
	color: rgb(120, 145, 255);
}

.hasHiddenActions {
	color: rgb(182, 194, 245);
}

.hasHiddenActions:hover, .hasHiddenActions .actions {
	background-color: rgb(92, 92, 97);
}