added more styles

ts/styles/index.ts

@@ -27,4 +27,12 @@ export class Styles extends XmlComponent {
     push(style: XmlComponent): void {
         this.root.push(style);
     }
+    
+    clearVariables() {
+        console.log(this);
+        console.log(this.root);
+        this.root.forEach(element => {
+            element.clearVariables();
+        })
+    }
 }