Replaced consent warning backdrop blur with darker background, as backdrop blur is not supported in Firefox.

assets/components/container/warning.vue

@@ -56,8 +56,7 @@ export default {
 	justify-content: center;
 	position: absolute;
 	z-index: 10;
-	background: var(--darken-extreme);
-	backdrop-filter: blur(.5rem);
+	background: var(--darken-censor);
 	overflow-y: auto;
 }
 

assets/css/_theme.scss

@@ -15,6 +15,7 @@ $breakpoint4: 1500px;
     --darken: rgba(0, 0, 0, .5);
     --darken-strong: rgba(0, 0, 0, .7);
     --darken-extreme: rgba(0, 0, 0, .9);
+    --darken-censor: rgba(0, 0, 0, .95);
     --darken-weak: rgba(0, 0, 0, .2);
     --darken-hint: rgba(0, 0, 0, .1);
 

config/default.js

@@ -15,7 +15,7 @@ module.exports = {
 			resave: false,
 			saveUninitialized: false,
 			cookie: {
-				secure: false,
+				secure: true,
 			},
 		},
 	},