responsive and some finishing touches

package-lock.json

@@ -15,6 +15,7 @@
         "vue": "^3.2.13",
         "vue-chartjs": "^5.2.0",
         "vue-class-component": "^8.0.0-0",
+        "vue-multiselect": "^3.0.0-beta.1",
         "vue-router": "^4.0.3",
         "vuex": "^4.0.0"
       },
@@ -12498,6 +12499,15 @@
         "node": ">=8"
       }
     },
+    "node_modules/vue-multiselect": {
+      "version": "3.0.0-beta.1",
+      "resolved": "https://registry.npmjs.org/vue-multiselect/-/vue-multiselect-3.0.0-beta.1.tgz",
+      "integrity": "sha512-V+jpydtjyHcQ+yjHsEWEBrDAopOx/pufNkSAXNVDAGQ+ESDEJ7wYejNd9H1RiCnFOYK4yf1XSGqE+Mp3HJXmdg==",
+      "engines": {
+        "node": ">= 4.0.0",
+        "npm": ">= 3.0.0"
+      }
+    },
     "node_modules/vue-router": {
       "version": "4.1.6",
       "resolved": "https://registry.npmjs.org/vue-router/-/vue-router-4.1.6.tgz",