diff --git a/package-lock.json b/package-lock.json
index 52c05390..4c7902ad 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -56,7 +56,8 @@
         "sinon": "^9.2.4",
         "sinon-chai": "^3.5.0",
         "vue-cli-plugin-vuetify": "~2.5.8",
-        "vue-template-compiler": "2.7.14"
+        "vue-template-compiler": "2.7.14",
+        "vuetify-loader": "^1.9.2"
       },
       "engines": {
         "node": ">= 16.19.0",
@@ -5341,6 +5342,15 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "node_modules/callsite": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/callsite/-/callsite-1.0.0.tgz",
+      "integrity": "sha512-0vdNRFXn5q+dtOqjfFtmtlI9N2eVZ7LMyEV2iKC5mEEFvSg/69Ml6b/WU2qF8W1nLRa0wiSrDT3Y5jOHZCwKPQ==",
+      "dev": true,
+      "engines": {
+        "node": "*"
+      }
+    },
     "node_modules/callsites": {
       "version": "3.1.0",
       "dev": true,
@@ -6593,6 +6603,15 @@
         }
       }
     },
+    "node_modules/decache": {
+      "version": "4.6.2",
+      "resolved": "https://registry.npmjs.org/decache/-/decache-4.6.2.tgz",
+      "integrity": "sha512-2LPqkLeu8XWHU8qNCS3kcF6sCcb5zIzvWaAHYSvPfwhdd7mHuah29NssMzrTYyHN4F5oFy2ko9OBYxegtU0FEw==",
+      "dev": true,
+      "dependencies": {
+        "callsite": "^1.0.0"
+      }
+    },
     "node_modules/decamelize": {
       "version": "4.0.0",
       "dev": true,
@@ -8992,6 +9011,58 @@
         "node": ">=4"
       }
     },
+    "node_modules/file-loader": {
+      "version": "6.2.0",
+      "resolved": "https://registry.npmjs.org/file-loader/-/file-loader-6.2.0.tgz",
+      "integrity": "sha512-qo3glqyTa61Ytg4u73GultjHGjdRyig3tG6lPtyX/jOEJvHif9uB0/OCI2Kif6ctF3caQTW2G5gym21oAsI4pw==",
+      "dev": true,
+      "dependencies": {
+        "loader-utils": "^2.0.0",
+        "schema-utils": "^3.0.0"
+      },
+      "engines": {
+        "node": ">= 10.13.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/webpack"
+      },
+      "peerDependencies": {
+        "webpack": "^4.0.0 || ^5.0.0"
+      }
+    },
+    "node_modules/file-loader/node_modules/loader-utils": {
+      "version": "2.0.4",
+      "resolved": "https://registry.npmjs.org/loader-utils/-/loader-utils-2.0.4.tgz",
+      "integrity": "sha512-xXqpXoINfFhgua9xiqD8fPFHgkoq1mmmpE92WlDbm9rNRd/EbRb+Gqf908T2DMfuHjjJlksiK2RbHVOdD/MqSw==",
+      "dev": true,
+      "dependencies": {
+        "big.js": "^5.2.2",
+        "emojis-list": "^3.0.0",
+        "json5": "^2.1.2"
+      },
+      "engines": {
+        "node": ">=8.9.0"
+      }
+    },
+    "node_modules/file-loader/node_modules/schema-utils": {
+      "version": "3.3.0",
+      "resolved": "https://registry.npmjs.org/schema-utils/-/schema-utils-3.3.0.tgz",
+      "integrity": "sha512-pN/yOAvcC+5rQ5nERGuwrjLlYvLTbCibnZ1I7B1LaiAz9BRBlE9GMgE/eqV30P7aJQUf7Ddimy/RsbYO/GrVGg==",
+      "dev": true,
+      "dependencies": {
+        "@types/json-schema": "^7.0.8",
+        "ajv": "^6.12.5",
+        "ajv-keywords": "^3.5.2"
+      },
+      "engines": {
+        "node": ">= 10.13.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/webpack"
+      }
+    },
     "node_modules/file-type": {
       "version": "8.1.0",
       "dev": true,
@@ -18431,6 +18502,52 @@
         "vue": "^2.6.4"
       }
     },
+    "node_modules/vuetify-loader": {
+      "version": "1.9.2",
+      "resolved": "https://registry.npmjs.org/vuetify-loader/-/vuetify-loader-1.9.2.tgz",
+      "integrity": "sha512-8PP2w7aAs/rjA+Izec6qY7sHVb75MNrGQrDOTZJ5IEnvl+NiFhVpU2iWdRDZ3eMS842cWxSWStvkr+KJJKy+Iw==",
+      "dev": true,
+      "dependencies": {
+        "acorn": "^8.4.1",
+        "acorn-walk": "^8.2.0",
+        "decache": "^4.6.0",
+        "file-loader": "^6.2.0",
+        "loader-utils": "^2.0.0"
+      },
+      "peerDependencies": {
+        "gm": "^1.23.0",
+        "pug": "^2.0.0 || ^3.0.0",
+        "sharp": "*",
+        "vue": "^2.7.2",
+        "vuetify": "^1.3.0 || ^2.0.0",
+        "webpack": "^4.0.0 || ^5.0.0"
+      },
+      "peerDependenciesMeta": {
+        "gm": {
+          "optional": true
+        },
+        "pug": {
+          "optional": true
+        },
+        "sharp": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/vuetify-loader/node_modules/loader-utils": {
+      "version": "2.0.4",
+      "resolved": "https://registry.npmjs.org/loader-utils/-/loader-utils-2.0.4.tgz",
+      "integrity": "sha512-xXqpXoINfFhgua9xiqD8fPFHgkoq1mmmpE92WlDbm9rNRd/EbRb+Gqf908T2DMfuHjjJlksiK2RbHVOdD/MqSw==",
+      "dev": true,
+      "dependencies": {
+        "big.js": "^5.2.2",
+        "emojis-list": "^3.0.0",
+        "json5": "^2.1.2"
+      },
+      "engines": {
+        "node": ">=8.9.0"
+      }
+    },
     "node_modules/w3c-hr-time": {
       "version": "1.0.2",
       "dev": true,
@@ -22966,6 +23083,12 @@
         "get-intrinsic": "^1.0.2"
       }
     },
+    "callsite": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/callsite/-/callsite-1.0.0.tgz",
+      "integrity": "sha512-0vdNRFXn5q+dtOqjfFtmtlI9N2eVZ7LMyEV2iKC5mEEFvSg/69Ml6b/WU2qF8W1nLRa0wiSrDT3Y5jOHZCwKPQ==",
+      "dev": true
+    },
     "callsites": {
       "version": "3.1.0",
       "dev": true
@@ -23757,6 +23880,15 @@
         "ms": "2.1.2"
       }
     },
+    "decache": {
+      "version": "4.6.2",
+      "resolved": "https://registry.npmjs.org/decache/-/decache-4.6.2.tgz",
+      "integrity": "sha512-2LPqkLeu8XWHU8qNCS3kcF6sCcb5zIzvWaAHYSvPfwhdd7mHuah29NssMzrTYyHN4F5oFy2ko9OBYxegtU0FEw==",
+      "dev": true,
+      "requires": {
+        "callsite": "^1.0.0"
+      }
+    },
     "decamelize": {
       "version": "4.0.0",
       "dev": true
@@ -25371,6 +25503,40 @@
     "file-extension": {
       "version": "4.0.5"
     },
+    "file-loader": {
+      "version": "6.2.0",
+      "resolved": "https://registry.npmjs.org/file-loader/-/file-loader-6.2.0.tgz",
+      "integrity": "sha512-qo3glqyTa61Ytg4u73GultjHGjdRyig3tG6lPtyX/jOEJvHif9uB0/OCI2Kif6ctF3caQTW2G5gym21oAsI4pw==",
+      "dev": true,
+      "requires": {
+        "loader-utils": "^2.0.0",
+        "schema-utils": "^3.0.0"
+      },
+      "dependencies": {
+        "loader-utils": {
+          "version": "2.0.4",
+          "resolved": "https://registry.npmjs.org/loader-utils/-/loader-utils-2.0.4.tgz",
+          "integrity": "sha512-xXqpXoINfFhgua9xiqD8fPFHgkoq1mmmpE92WlDbm9rNRd/EbRb+Gqf908T2DMfuHjjJlksiK2RbHVOdD/MqSw==",
+          "dev": true,
+          "requires": {
+            "big.js": "^5.2.2",
+            "emojis-list": "^3.0.0",
+            "json5": "^2.1.2"
+          }
+        },
+        "schema-utils": {
+          "version": "3.3.0",
+          "resolved": "https://registry.npmjs.org/schema-utils/-/schema-utils-3.3.0.tgz",
+          "integrity": "sha512-pN/yOAvcC+5rQ5nERGuwrjLlYvLTbCibnZ1I7B1LaiAz9BRBlE9GMgE/eqV30P7aJQUf7Ddimy/RsbYO/GrVGg==",
+          "dev": true,
+          "requires": {
+            "@types/json-schema": "^7.0.8",
+            "ajv": "^6.12.5",
+            "ajv-keywords": "^3.5.2"
+          }
+        }
+      }
+    },
     "file-type": {
       "version": "8.1.0",
       "dev": true
@@ -31476,6 +31642,32 @@
       "integrity": "sha512-DVFmRsDtYrITw9yuGLwpFWngFYzEgk0KwloDCIV3+vhZw+NBFJOSzdbttbYmOwtqvQlhDxUyIRQolrRbSFAKlg==",
       "requires": {}
     },
+    "vuetify-loader": {
+      "version": "1.9.2",
+      "resolved": "https://registry.npmjs.org/vuetify-loader/-/vuetify-loader-1.9.2.tgz",
+      "integrity": "sha512-8PP2w7aAs/rjA+Izec6qY7sHVb75MNrGQrDOTZJ5IEnvl+NiFhVpU2iWdRDZ3eMS842cWxSWStvkr+KJJKy+Iw==",
+      "dev": true,
+      "requires": {
+        "acorn": "^8.4.1",
+        "acorn-walk": "^8.2.0",
+        "decache": "^4.6.0",
+        "file-loader": "^6.2.0",
+        "loader-utils": "^2.0.0"
+      },
+      "dependencies": {
+        "loader-utils": {
+          "version": "2.0.4",
+          "resolved": "https://registry.npmjs.org/loader-utils/-/loader-utils-2.0.4.tgz",
+          "integrity": "sha512-xXqpXoINfFhgua9xiqD8fPFHgkoq1mmmpE92WlDbm9rNRd/EbRb+Gqf908T2DMfuHjjJlksiK2RbHVOdD/MqSw==",
+          "dev": true,
+          "requires": {
+            "big.js": "^5.2.2",
+            "emojis-list": "^3.0.0",
+            "json5": "^2.1.2"
+          }
+        }
+      }
+    },
     "w3c-hr-time": {
       "version": "1.0.2",
       "dev": true,
diff --git a/package.json b/package.json
index 5b4019a7..7720b100 100644
--- a/package.json
+++ b/package.json
@@ -68,7 +68,8 @@
     "sinon": "^9.2.4",
     "sinon-chai": "^3.5.0",
     "vue-cli-plugin-vuetify": "~2.5.8",
-    "vue-template-compiler": "2.7.14"
+    "vue-template-compiler": "2.7.14",
+    "vuetify-loader": "^1.9.2"
   },
   "engines": {
     "node": ">= 16.19.0",
diff --git a/src/main.js b/src/main.js
index 1bd5936a..29e696cf 100644
--- a/src/main.js
+++ b/src/main.js
@@ -1,7 +1,7 @@
 // The Vue build version to load with the `import` command
 // (runtime-only or standalone) has been set in vue.config.js with runtimeCompiler.
 import Vue from 'vue';
-import Vuetify from 'vuetify';
+import Vuetify from 'vuetify/lib/framework';
 import PortalVue from 'portal-vue'
 import VueI18n from 'vue-i18n';
 import 'roboto-fontface/css/roboto/roboto-fontface.css'
@@ -13,7 +13,6 @@ import UrlUtil from './util/Url';
 import LocaleUtil from './util/Locale';
 import ObjectUtil from './util/Object';
 import ColorThemeUtil from './util/ColorTheme'
-import 'vuetify/dist/vuetify.min.css';
 import axios from 'axios';
 
 Vue.use(Vuetify);
diff --git a/vue.config.js b/vue.config.js
index 6745c158..e31590b3 100644
--- a/vue.config.js
+++ b/vue.config.js
@@ -57,10 +57,12 @@ module.exports = defineConfig({
     // Tweak configuration options for Karma test runner to produce a bundle
     // which can run under Chrome headless. Avoid warnings due to custom entries
     // and customized filenames. Enable correct code coverage of .vue files.
+    // Disable Vuetify treeshaking.
     if (process.env.NODE_ENV === 'test') {
       config.devtool = 'eval'
       config.optimization.runtimeChunk = false
       config.optimization.splitChunks = false
+      config.plugins = config.plugins.filter(plugin => plugin.constructor.name !== 'VuetifyLoaderPlugin')
       delete config.target
       delete config.entry
       delete config.output.filename