diff --git a/src/css/edit/_editor.scss b/src/css/edit/_editor.scss
index 257f1628..8063c8f6 100644
--- a/src/css/edit/_editor.scss
+++ b/src/css/edit/_editor.scss
@@ -68,7 +68,7 @@
 			padding-inline-end: 0.5em;
 		}
 
-		@media screen and (width >= 512px) {
+		@media (width >= 512px) {
 			white-space: nowrap;
 		}
 	}
diff --git a/src/css/manage.scss b/src/css/manage.scss
index 0332fc59..d71063f7 100644
--- a/src/css/manage.scss
+++ b/src/css/manage.scss
@@ -150,7 +150,7 @@ td.column-description {
 	@include theme.link-colors(#579);
 }
 
-@media screen and (width <= 782px) {
+@media (width <= 782px) {
 	p.search-box {
 		float: inline-start;
 		position: initial;
@@ -205,7 +205,7 @@ td.column-description {
 	}
 }
 
-@media screen and (width <= 1190px) {
+@media (width <= 1190px) {
 	.nav-tab {
 		.snippet-label {
 			display: none;
diff --git a/src/css/welcome.scss b/src/css/welcome.scss
index cfceb7db..81c9872a 100644
--- a/src/css/welcome.scss
+++ b/src/css/welcome.scss
@@ -138,7 +138,7 @@ $breakpoint: 1060px;
 	grid-template-columns: repeat(4, 1fr);
 	gap: 40px 15px;
 
-	@media (max-width: $breakpoint) {
+	@media (width <= $breakpoint) {
 		grid-template-columns: 1fr !important;
 	}
 }