Clean project structure.

src/ui/ui_elements/style/Theme.cpp

@@ -0,0 +1,26 @@
+#include "Theme.h"
+
+Color Theme::getBackgroundPrimary()
+{
+    return {245, 245, 245};
+}
+
+Color Theme::getBannerBackground()
+{
+    return {181, 189, 200};
+}
+
+Color Theme::getButtonPrimaryBackground()
+{
+    return {200, 200, 200};
+}
+
+Color Theme::getButtonPrimaryPressed()
+{
+    return {};
+}
+
+Color Theme::getTextPrimary()
+{
+    return {};
+}