feat: update styles

spa/src/main.js

@@ -11,7 +11,6 @@ import ApplicationError from "@/ApplicationError.vue";
 import AppMetaInitializer from "@/utils/AppMetaInitializer.ts";
 import {injectYaMetrika} from "@/utils/yaMetrika.js";
 
-
 import { register } from 'swiper/element/bundle';
 import 'swiper/element/bundle';
 import 'swiper/css/bundle';
@@ -44,6 +43,10 @@ settings.load()
                 document.documentElement.setAttribute('data-theme', settings.theme[this.colorScheme]);
             });
         }
+
+        for (const key in settings.theme.variables) {
+            document.documentElement.style.setProperty(key, settings.theme.variables[key]);
+        }
     })
     .then(() => {
         console.log('Load front page categories and products.');