Add - white-space: nowrap; - to display the full message when turned off. I also changed the background colour so the words were more visible - background-color: #000000;

.onoffswitch3-inner .onoffswitch3-inactive {
		    width: 100px;
		    padding-left: 16px;
		    background-color: #000000; 
		    color: #FFFFFF;
		    text-align: right;
		    white-space: nowrap;
		}