diff --git a/package-lock.json b/package-lock.json
index 31dcff9..e998603 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -84,7 +84,7 @@
         "extract-loader": "5.1.0",
         "file-loader": "6.1.0",
         "html-webpack-plugin": "4.5.2",
-        "lit-css-loader": "0.0.4",
+        "lit-css-loader": "2.0.1",
         "raw-loader": "3.1.0",
         "ts-loader": "8.0.12",
         "typescript": "4.0.3",
@@ -1988,6 +1988,16 @@
         "@webcomponents/shadycss": "^1.8.0"
       }
     },
+    "node_modules/@pwrs/lit-css": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/@pwrs/lit-css/-/lit-css-2.0.0.tgz",
+      "integrity": "sha512-Yb2Q+7ZlCfdCbQ4tvlpQ9uzwB2yc340fdEoeUu2FdO3w6z4+YLPQAPerV1XA8uFxQtSn88nCW4kH+J0TVL3Iyg==",
+      "dev": true,
+      "dependencies": {
+        "string-to-template-literal": "^2.0.0",
+        "uglifycss": "^0.0.29"
+      }
+    },
     "node_modules/@types/glob": {
       "version": "7.2.0",
       "resolved": "https://registry.npmjs.org/@types/glob/-/glob-7.2.0.tgz",
@@ -9091,10 +9101,23 @@
       }
     },
     "node_modules/lit-css-loader": {
-      "version": "0.0.4",
-      "resolved": "https://registry.npmjs.org/lit-css-loader/-/lit-css-loader-0.0.4.tgz",
-      "integrity": "sha512-oGWAIhlIa/qf792X5006kxxbVS9j1Z36oVZUyGnREfSw7oOQL2JjDs14ChTakSKSoVdQxdC808kFRtuktAafIQ==",
-      "dev": true
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/lit-css-loader/-/lit-css-loader-2.0.1.tgz",
+      "integrity": "sha512-dfHBqC8UAc5aQyeBn/7CkUKFFm6yErExdLeD9/lEc5FVRONh1Db8eFuQ7n1v0Ru8jhkpzTm8Nt50fmt1sQS2dw==",
+      "dev": true,
+      "dependencies": {
+        "@pwrs/lit-css": "^2.0.0",
+        "loader-utils": "^3.2.1"
+      }
+    },
+    "node_modules/lit-css-loader/node_modules/loader-utils": {
+      "version": "3.2.1",
+      "resolved": "https://registry.npmjs.org/loader-utils/-/loader-utils-3.2.1.tgz",
+      "integrity": "sha512-ZvFw1KWS3GVyYBYb7qkmRM/WwL2TQQBxgCK62rlvm4WpVQ23Nb4tYjApUlfjrEGvOs7KHEsmyUn75OHZrJMWPw==",
+      "dev": true,
+      "engines": {
+        "node": ">= 12.13.0"
+      }
     },
     "node_modules/lit-element": {
       "version": "2.5.1",
@@ -11880,6 +11903,15 @@
         "safe-buffer": "~5.1.0"
       }
     },
+    "node_modules/string-to-template-literal": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/string-to-template-literal/-/string-to-template-literal-2.0.0.tgz",
+      "integrity": "sha512-AbTUWHXMyoRlTFP9qe013dfGTFq1XbcBLUoLC7PcumbJewtUwNXCvnko5cH2gZkUFC7kD2Fwxiv4YIndkU0xHA==",
+      "dev": true,
+      "engines": {
+        "node": ">=12.0.0"
+      }
+    },
     "node_modules/string-width": {
       "version": "3.1.0",
       "resolved": "https://registry.npmjs.org/string-width/-/string-width-3.1.0.tgz",
@@ -12504,6 +12536,18 @@
         "node": ">=4.2.0"
       }
     },
+    "node_modules/uglifycss": {
+      "version": "0.0.29",
+      "resolved": "https://registry.npmjs.org/uglifycss/-/uglifycss-0.0.29.tgz",
+      "integrity": "sha512-J2SQ2QLjiknNGbNdScaNZsXgmMGI0kYNrXaDlr4obnPW9ni1jljb1NeEVWAiTgZ8z+EBWP2ozfT9vpy03rjlMQ==",
+      "dev": true,
+      "bin": {
+        "uglifycss": "uglifycss"
+      },
+      "engines": {
+        "node": ">=6.4.0"
+      }
+    },
     "node_modules/unbox-primitive": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/unbox-primitive/-/unbox-primitive-1.0.1.tgz",
@@ -15528,6 +15572,16 @@
         "@webcomponents/shadycss": "^1.8.0"
       }
     },
+    "@pwrs/lit-css": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/@pwrs/lit-css/-/lit-css-2.0.0.tgz",
+      "integrity": "sha512-Yb2Q+7ZlCfdCbQ4tvlpQ9uzwB2yc340fdEoeUu2FdO3w6z4+YLPQAPerV1XA8uFxQtSn88nCW4kH+J0TVL3Iyg==",
+      "dev": true,
+      "requires": {
+        "string-to-template-literal": "^2.0.0",
+        "uglifycss": "^0.0.29"
+      }
+    },
     "@types/glob": {
       "version": "7.2.0",
       "resolved": "https://registry.npmjs.org/@types/glob/-/glob-7.2.0.tgz",
@@ -21605,10 +21659,22 @@
       }
     },
     "lit-css-loader": {
-      "version": "0.0.4",
-      "resolved": "https://registry.npmjs.org/lit-css-loader/-/lit-css-loader-0.0.4.tgz",
-      "integrity": "sha512-oGWAIhlIa/qf792X5006kxxbVS9j1Z36oVZUyGnREfSw7oOQL2JjDs14ChTakSKSoVdQxdC808kFRtuktAafIQ==",
-      "dev": true
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/lit-css-loader/-/lit-css-loader-2.0.1.tgz",
+      "integrity": "sha512-dfHBqC8UAc5aQyeBn/7CkUKFFm6yErExdLeD9/lEc5FVRONh1Db8eFuQ7n1v0Ru8jhkpzTm8Nt50fmt1sQS2dw==",
+      "dev": true,
+      "requires": {
+        "@pwrs/lit-css": "^2.0.0",
+        "loader-utils": "^3.2.1"
+      },
+      "dependencies": {
+        "loader-utils": {
+          "version": "3.2.1",
+          "resolved": "https://registry.npmjs.org/loader-utils/-/loader-utils-3.2.1.tgz",
+          "integrity": "sha512-ZvFw1KWS3GVyYBYb7qkmRM/WwL2TQQBxgCK62rlvm4WpVQ23Nb4tYjApUlfjrEGvOs7KHEsmyUn75OHZrJMWPw==",
+          "dev": true
+        }
+      }
     },
     "lit-element": {
       "version": "2.5.1",
@@ -23898,6 +23964,12 @@
         "safe-buffer": "~5.1.0"
       }
     },
+    "string-to-template-literal": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/string-to-template-literal/-/string-to-template-literal-2.0.0.tgz",
+      "integrity": "sha512-AbTUWHXMyoRlTFP9qe013dfGTFq1XbcBLUoLC7PcumbJewtUwNXCvnko5cH2gZkUFC7kD2Fwxiv4YIndkU0xHA==",
+      "dev": true
+    },
     "string-width": {
       "version": "3.1.0",
       "resolved": "https://registry.npmjs.org/string-width/-/string-width-3.1.0.tgz",
@@ -24392,6 +24464,12 @@
       "integrity": "sha512-tEu6DGxGgRJPb/mVPIZ48e69xCn2yRmCgYmDugAVwmJ6o+0u1RI18eO7E7WBTLYLaEVVOhwQmcdhQHweux/WPg==",
       "dev": true
     },
+    "uglifycss": {
+      "version": "0.0.29",
+      "resolved": "https://registry.npmjs.org/uglifycss/-/uglifycss-0.0.29.tgz",
+      "integrity": "sha512-J2SQ2QLjiknNGbNdScaNZsXgmMGI0kYNrXaDlr4obnPW9ni1jljb1NeEVWAiTgZ8z+EBWP2ozfT9vpy03rjlMQ==",
+      "dev": true
+    },
     "unbox-primitive": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/unbox-primitive/-/unbox-primitive-1.0.1.tgz",
diff --git a/package.json b/package.json
index ce40b05..95fc22c 100644
--- a/package.json
+++ b/package.json
@@ -79,7 +79,7 @@
     "extract-loader": "5.1.0",
     "file-loader": "6.1.0",
     "html-webpack-plugin": "4.5.2",
-    "lit-css-loader": "0.0.4",
+    "lit-css-loader": "2.0.1",
     "raw-loader": "3.1.0",
     "ts-loader": "8.0.12",
     "typescript": "4.0.3",
@@ -168,7 +168,7 @@
       "extract-loader": "5.1.0",
       "file-loader": "6.1.0",
       "html-webpack-plugin": "4.5.2",
-      "lit-css-loader": "0.0.4",
+      "lit-css-loader": "2.0.1",
       "raw-loader": "3.1.0",
       "ts-loader": "8.0.12",
       "typescript": "4.0.3",