diff --git a/src/client/app/desktop/views/components/ui.header.account.vue b/src/client/app/desktop/views/components/ui.header.account.vue
index 80fc1648de..c3285d92e2 100644
--- a/src/client/app/desktop/views/components/ui.header.account.vue
+++ b/src/client/app/desktop/views/components/ui.header.account.vue
@@ -157,6 +157,9 @@ export default Vue.extend({
 			font-family Meiryo, sans-serif
 			text-decoration none
 
+			@media (max-width 1100px)
+				display none
+
 			[data-fa]
 				margin-left 8px
 
@@ -171,6 +174,9 @@ export default Vue.extend({
 			border-radius 4px
 			transition filter 100ms ease
 
+			@media (max-width 1100px)
+				margin-left 8px
+
 	> .menu
 		$bgcolor = var(--face)
 		display block
diff --git a/src/client/app/desktop/views/components/ui.header.search.vue b/src/client/app/desktop/views/components/ui.header.search.vue
index d22efbf84f..0880f4b722 100644
--- a/src/client/app/desktop/views/components/ui.header.search.vue
+++ b/src/client/app/desktop/views/components/ui.header.search.vue
@@ -29,6 +29,9 @@ export default Vue.extend({
 
 <style lang="stylus" scoped>
 .search
+	@media (max-width 800px)
+		display none !important
+
 	> [data-fa]
 		display block
 		position absolute
@@ -58,6 +61,9 @@ export default Vue.extend({
 		transition color 0.5s ease, border 0.5s ease
 		color var(--desktopHeaderSearchFg)
 
+		@media (max-width 1000px)
+			width 10em
+
 		&::placeholder
 			color var(--desktopHeaderFg)