header alignment fixes

README.md

@@ -209,6 +209,9 @@ To run all unit tests:
 
 ```bash
 npm run test:unit
+
+# watch mode
+npm run test:unit:watch
 ```
 
 For End-to-End integration testing, ideally run against the production build:

src/components/Header/index.module.css

@@ -6,6 +6,7 @@
     top: 0;
     border: 0;
     will-change: transform;
+    padding-top: calc(var(--spacer) / 3);
   }
 }