View source for Module:Element/styles.css

.t-element.t-badge {
	color: light-dark(#000, #fff);
}

.t-element.t-element--water {
	color: light-dark(#0052cc, #add8e6);
	background-color: light-dark(#d9e9ff, #002d66);
}

.t-element.t-element--air {
	color: light-dark(#0062b3, #b0e0e6);
	background-color: light-dark(#e6f2ff, #1a334d);
}

.t-element.t-element--dark {
	color: light-dark(#800080, #dda0dd);
	background-color: light-dark(#e6ccff, #330033);
}

.t-element.t-element--earth {
	color: light-dark(#8b4513, #deb887);
	background-color: light-dark(#f5deb3, #3d210a);
}

.t-element.t-element--electric {
	color: light-dark(#806d00, #ffffe0);
	background-color: light-dark(#fffacd, #4d4700);
}

.t-element.t-element--fire {
	color: light-dark(#ff4500, #ffa07a);
	background-color: light-dark(#ffe4d4, #661d00);
}

.t-element.t-element--light {
	color: light-dark(#004b82, #add8e6);
	background-color: light-dark(#c2fcff, #004b82);
}

.t-element.t-element--nature {
	color: light-dark(#008000, #90ee90);
	background-color: light-dark(#e0ffe0, #003300);
}

.t-element.t-element--normal {
	color: light-dark(#666666, #d3d3d3);
	background-color: light-dark(#f0f0f0, #363636);
}