Fix overlay color

src/components/widgets/CategoriesChart.vue

@@ -159,7 +159,7 @@
 		position: relative;
 
 		@at-root #{&}__overlay {
-			@include loading-overlay(#2ecc71, 0.25rem 0.25rem 0 0);
+			@include loading-overlay(rgb(225, 245, 254), 0.25rem 0.25rem 0 0);
 		}
 
 		@at-root #{&}__main {

src/components/widgets/LineChart.vue

@@ -1,6 +1,6 @@
 <template>
 	<div class='widgets__line_chart' ref='container' :style='{ "background-color": background }'>
-		<div class='widgets__line_chart__overlay' :class='{ "widgets__line_chart__overlay--show" : loading }'>
+		<div class='widgets__line_chart__overlay' :style='{ "background-color": background }'' :class='{ "widgets__line_chart__overlay--show" : loading }'>
 			<loading-icon></loading-icon>
 		</div>
 		<div

src/components/widgets/TopPosts.vue

@@ -73,7 +73,7 @@
 
 
 		@at-root #{&}__overlay {
-			@include loading-overlay(#2ecc71, 0.25rem 0.25rem 0 0);
+			@include loading-overlay(rgb(160, 160, 160), 0.25rem 0.25rem 0 0);
 		}
 
 		@at-root #{&}__item {