Revert "Restyle the web UI as a dark trading terminal"

This reverts commit d5fa78f1ad.

web/types/router.d.ts

@@ -1,9 +1,7 @@
-import type { Component } from "vue"
 import "vue-router"
 
 declare module "vue-router" {
   interface RouteMeta {
     title?: string
-    icon?: Component
   }
 }