[Fix] Set default strolch-wc-debounced-input input colors to non-white

bower.json

@@ -1,7 +1,7 @@
 {
   "name": "strolch-wc-debounced-input",
   "description": "Strolch WebComponent Debounced Input",
-  "version": "0.1.5",
+  "version": "0.1.6",
   "authors": [
     "Robert von Burg"
   ],

strolch-wc-debounced-input.html

@@ -8,9 +8,9 @@
         <!-- Style -->
         <style is="custom-style">
             :host {
-                --focus-color: white;
-                --input-color: white;
-                --regular-color: lightgrey;
+                --focus-color: var(--primary-color);
+                --input-color: var(--primary-text-color);
+                --regular-color: var(--secondary-text-color);
                 --disabled-color: darkgrey;
                 display: block;