Add project files.

ConstructorAppUI/wwwroot/AdminTheme/build/scss/_elevation.scss

@@ -0,0 +1,14 @@
+//
+// Component: Elevation
+//
+
+.elevation-0 {
+  box-shadow: none !important;
+}
+
+// Background colors (colors)
+@each $name, $value in $elevations {
+  .elevation-#{$name} {
+    box-shadow: $value !important;
+  }
+}