Module:Location map/sandbox/styles.css

.locmap .od {
	position: absolute;
}

.locmap .id,
.locmap .l0 {
	font-size: 0;
	position: absolute;
}

.locmap .pv {
	line-height: 110%;
	position: absolute;
	text-align: center;
}

.locmap .pvc {
	line-height: 80%;
	position: absolute;
	text-align: center;
}

.locmap .pl {
	line-height: 110%;
	position: absolute;
	top: -0.75em;
	text-align: right;
}

.locmap .plc {
	line-height: 80%;
	position: absolute;
	top: -0.4em;
	text-align: right;
}

.locmap .pr {
	line-height: 110%;
	position: absolute;
	top: -0.75em;
	text-align: left;
}

.locmap .prc {
	line-height: 80%;
	position: absolute;
	top: -0.4em;
	text-align: left;
}

.locmap .pv > div {
	display: inline;
	padding: 1px;
}

.locmap .pvc > div {
	display: inline;
}

.locmap .pl > div {
	display: inline; /* inline does not impact floated elements */
	padding: 1px;
	float: right;
}

.locmap .plc > div {
	display: inline;
	float: right;
}

.locmap .pr > div {
	display: inline; /* inline does not impact floated elements */
	padding: 1px;
	float: left;
}

.locmap .prc > div {
	display: inline;
	float: left;
}

/* Dark mode theme: */

@media screen {
    html.skin-theme-clientpref-night .od,
	html.skin-theme-clientpref-night .od .pv > div,
	html.skin-theme-clientpref-night .od .pvc > div,
	html.skin-theme-clientpref-night .od .pl > div,
	html.skin-theme-clientpref-night .od .plc > div,
	html.skin-theme-clientpref-night .od .pr > div,
	html.skin-theme-clientpref-night .od .prc > div {
	    background: #000;
	    color: #fff;
	}
	
	html.skin-theme-clientpref-night .locmap {
	    filter: grayscale(0.6);
	}
}


@media screen and ( prefers-color-scheme: dark) {
  html.skin-theme-clientpref-os .locmap {
    filter: grayscale(0.6);
  }
  html.skin-theme-clientpref-os .od,
  html.skin-theme-clientpref-os .od .pv > div,
  html.skin-theme-clientpref-os .od .pvc > div,
  html.skin-theme-clientpref-os .od .pl > div,
  html.skin-theme-clientpref-os .od .plc > div,
  html.skin-theme-clientpref-os .od .pr > div,
  html.skin-theme-clientpref-os .od .prc > div {
    background: #000;
    color: #fff;
  }
}