diff --git a/modules/overlay/ext.echo.overlay.less b/modules/overlay/ext.echo.overlay.less
index 43b5e80b6..8deb08da3 100644
--- a/modules/overlay/ext.echo.overlay.less
+++ b/modules/overlay/ext.echo.overlay.less
@@ -6,6 +6,7 @@
 @offset: 200px;
 @chevronHeight: 11px;
 @headerFontSize: 13px;
+
 .mw-echo-overlay {
 	position: absolute;
 	top: 30px + @chevronHeight;
@@ -42,6 +43,7 @@
 
 	.mw-ui-progressive {
 		cursor: pointer;
+
 		&.mw-ui-quiet {
 			pointer-events: none;
 		}
@@ -154,6 +156,7 @@
 			content: " · ";
 			padding: 0 .25em;
 		}
+
 		&:last-child {
 			&::after {
 				content: '';