feat(page)!: migrate to spectrum-tokens (#2150)

BREAKING CHANGE: migrates the Page component to use `@adobe/spectrum-tokens`

Author: pfulton

components/page/gulpfile.js

@@ -1 +1 @@
-module.exports = require("@spectrum-css/component-builder");
+module.exports = require("@spectrum-css/component-builder-simple");

components/page/index.css

@@ -9,3 +9,10 @@ the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR REPRESENTA
 OF ANY KIND, either express or implied. See the License for the specific language
 governing permissions and limitations under the License.
 */
+
+& {
+  background-color: var(--spectrum-gray-100);
+
+  /* Prevent tap highlights */
+  -webkit-tap-highlight-color: var(--spectrum-transparent-black-100);
+}

components/page/package.json

@@ -18,11 +18,11 @@
     "build": "gulp"
   },
   "dependencies": {
-    "@spectrum-css/vars": "^9.0.8"
+    "@spectrum-css/tokens": "^11.3.3"
   },
   "devDependencies": {
-    "@spectrum-css/component-builder": "^4.0.14",
-    "@spectrum-css/vars": "*",
+    "@spectrum-css/component-builder-simple": "^2.0.17",
+    "@spectrum-css/tokens": "^11.3.3",
     "gulp": "^4.0.0"
   },
   "publishConfig": {

components/page/skin.css renamed to components/page/themes/express.css

@@ -10,9 +10,4 @@ OF ANY KIND, either express or implied. See the License for the specific languag
 governing permissions and limitations under the License.
 */
 
-& {
-  background-color: var(--spectrum-alias-background-color-default);
-
-  /* Prevent tap highlights */
-  -webkit-tap-highlight-color: rgba(0,0,0,0);
-}
+@container (--system: express) {}

components/page/themes/spectrum.css

@@ -0,0 +1,13 @@
+/*!
+Copyright 2023 Adobe. All rights reserved.
+This file is licensed to you under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License. You may obtain a copy
+of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software distributed under
+the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR REPRESENTATIONS
+OF ANY KIND, either express or implied. See the License for the specific language
+governing permissions and limitations under the License.
+*/
+
+@container (--system: spectrum) {}