ch background color of header to brown

Author: kylepjohnson

_sass/_layout.scss

@@ -5,6 +5,7 @@
     border-top: 5px solid $brand-color;
     border-bottom: 1px solid $grey-color-light;
     min-height: 56px;
+    background-color: $brand-color;
 
     // Positioning context for the mobile navigation icon
     position: relative;