Template:TOC left/styles.css

@media all and (max-width: 720px) {
	.tocleft {
		width: 100% !important; /* override inline width */
	}
}
@media all and (min-width: 720px) {
	.tocleft {
		float: left;
		clear: left;
		width: auto;
		margin: 0 1em 0.5em 0;
	}
	
	.tocleft-clear-both {
		clear: both;
	}
	
	.tocleft-clear-none {
		clear: none;
	}
}