Better visuals, add timer, add vibration on mobile, add light theme.

package-lock.json

@@ -9,7 +9,9 @@
       "version": "1.0.0",
       "license": "Apache-2.0",
       "devDependencies": {
-        "cordova-android": "^15.0.0"
+        "cordova-android": "^15.0.0",
+        "cordova-android-stayawake": "github:rootzoll/cordova-android-stayawake",
+        "cordova-plugin-vibration": "^3.1.1"
       }
     },
     "node_modules/@netflix/nerror": {
@@ -190,6 +192,12 @@
         "node": ">=20.17.0 || >=22.9.0"
       }
     },
+    "node_modules/cordova-android-stayawake": {
+      "version": "0.0.1",
+      "resolved": "git+ssh://git@github.com/rootzoll/cordova-android-stayawake.git#19e13d80ed9870b7e833de1ff3049ee477179491",
+      "dev": true,
+      "license": "Apache 2.0"
+    },
     "node_modules/cordova-common": {
       "version": "6.0.0",
       "resolved": "https://registry.npmjs.org/cordova-common/-/cordova-common-6.0.0.tgz",
@@ -209,6 +217,20 @@
         "node": ">=20.9.0"
       }
     },
+    "node_modules/cordova-plugin-vibration": {
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/cordova-plugin-vibration/-/cordova-plugin-vibration-3.1.1.tgz",
+      "integrity": "sha512-qgv67Rueo4Pydfant3TwnXeFiN9dl+6lKMM6h5jYg9XewiGAGOr8vfWsTvQssC3m3xMKGS1ap3xPNH+BzZ4RMA==",
+      "dev": true,
+      "license": "Apache-2.0",
+      "engines": {
+        "cordovaDependencies": {
+          "4.0.0": {
+            "cordova": ">100"
+          }
+        }
+      }
+    },
     "node_modules/cross-spawn": {
       "version": "7.0.6",
       "resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-7.0.6.tgz",