diff --git a/app/src/main/scala/cz/e_bs/cmi/mdr/pdb/app/Icons.scala b/app/src/main/scala/cz/e_bs/cmi/mdr/pdb/app/Icons.scala
index b448dc6..81c14cb 100644
--- a/app/src/main/scala/cz/e_bs/cmi/mdr/pdb/app/Icons.scala
+++ b/app/src/main/scala/cz/e_bs/cmi/mdr/pdb/app/Icons.scala
@@ -6,14 +6,12 @@
 import com.raquo.laminar.builders.SvgBuilders
 import com.raquo.domtypes.generic.codecs.BooleanAsTrueFalseStringCodec
 
-object Icons {
-  object aria {
+object Icons:
+  object aria:
     val hidden = customSvgAttr("aria-hidden", BooleanAsTrueFalseStringCodec)
-  }
 
-  object outline {
+  object outline:
     val bell =
-      // <!-- Heroicon name: outline/bell -->
       svg(
         cls := "h-6 w-6",
         xmlns := "http://www.w3.org/2000/svg",
@@ -43,6 +41,7 @@
         d := "M4 6h16M4 12h16M4 18h16"
       )
     )
+
     val x =
       svg(
         cls := "hidden h-6 w-6",
@@ -58,5 +57,3 @@
           d := "M6 18L18 6M6 6l12 12"
         )
       )
-  }
-}

diff --git a/app/src/main/scala/cz/e_bs/cmi/mdr/pdb/app/Icons.scala b/app/src/main/scala/cz/e_bs/cmi/mdr/pdb/app/Icons.scala
index b448dc6..81c14cb 100644
--- a/app/src/main/scala/cz/e_bs/cmi/mdr/pdb/app/Icons.scala
+++ b/app/src/main/scala/cz/e_bs/cmi/mdr/pdb/app/Icons.scala
@@ -6,14 +6,12 @@
 import com.raquo.laminar.builders.SvgBuilders
 import com.raquo.domtypes.generic.codecs.BooleanAsTrueFalseStringCodec
 
-object Icons {
-  object aria {
+object Icons:
+  object aria:
     val hidden = customSvgAttr("aria-hidden", BooleanAsTrueFalseStringCodec)
-  }
 
-  object outline {
+  object outline:
     val bell =
-      // <!-- Heroicon name: outline/bell -->
       svg(
         cls := "h-6 w-6",
         xmlns := "http://www.w3.org/2000/svg",
@@ -43,6 +41,7 @@
         d := "M4 6h16M4 12h16M4 18h16"
       )
     )
+
     val x =
       svg(
         cls := "hidden h-6 w-6",
@@ -58,5 +57,3 @@
           d := "M6 18L18 6M6 6l12 12"
         )
       )
-  }
-}
diff --git a/app/src/main/scala/cz/e_bs/cmi/mdr/pdb/app/Layout.scala b/app/src/main/scala/cz/e_bs/cmi/mdr/pdb/app/Layout.scala
index a801746..669fcd9 100644
--- a/app/src/main/scala/cz/e_bs/cmi/mdr/pdb/app/Layout.scala
+++ b/app/src/main/scala/cz/e_bs/cmi/mdr/pdb/app/Layout.scala
@@ -3,7 +3,7 @@
 import com.raquo.laminar.api.L.{*, given}
 import com.raquo.domtypes.generic.codecs.StringAsIsCodec
 
-object Layout {
+object Layout:
   val ariaCurrent = customProp("aria-current", StringAsIsCodec)
 
   def layout(content: HtmlElement): HtmlElement =
@@ -256,4 +256,3 @@
         )
       )
     )
-}

diff --git a/app/src/main/scala/cz/e_bs/cmi/mdr/pdb/app/Icons.scala b/app/src/main/scala/cz/e_bs/cmi/mdr/pdb/app/Icons.scala
index b448dc6..81c14cb 100644
--- a/app/src/main/scala/cz/e_bs/cmi/mdr/pdb/app/Icons.scala
+++ b/app/src/main/scala/cz/e_bs/cmi/mdr/pdb/app/Icons.scala
@@ -6,14 +6,12 @@
 import com.raquo.laminar.builders.SvgBuilders
 import com.raquo.domtypes.generic.codecs.BooleanAsTrueFalseStringCodec
 
-object Icons {
-  object aria {
+object Icons:
+  object aria:
     val hidden = customSvgAttr("aria-hidden", BooleanAsTrueFalseStringCodec)
-  }
 
-  object outline {
+  object outline:
     val bell =
-      // <!-- Heroicon name: outline/bell -->
       svg(
         cls := "h-6 w-6",
         xmlns := "http://www.w3.org/2000/svg",
@@ -43,6 +41,7 @@
         d := "M4 6h16M4 12h16M4 18h16"
       )
     )
+
     val x =
       svg(
         cls := "hidden h-6 w-6",
@@ -58,5 +57,3 @@
           d := "M6 18L18 6M6 6l12 12"
         )
       )
-  }
-}
diff --git a/app/src/main/scala/cz/e_bs/cmi/mdr/pdb/app/Layout.scala b/app/src/main/scala/cz/e_bs/cmi/mdr/pdb/app/Layout.scala
index a801746..669fcd9 100644
--- a/app/src/main/scala/cz/e_bs/cmi/mdr/pdb/app/Layout.scala
+++ b/app/src/main/scala/cz/e_bs/cmi/mdr/pdb/app/Layout.scala
@@ -3,7 +3,7 @@
 import com.raquo.laminar.api.L.{*, given}
 import com.raquo.domtypes.generic.codecs.StringAsIsCodec
 
-object Layout {
+object Layout:
   val ariaCurrent = customProp("aria-current", StringAsIsCodec)
 
   def layout(content: HtmlElement): HtmlElement =
@@ -256,4 +256,3 @@
         )
       )
     )
-}
diff --git a/app/src/main/scala/cz/e_bs/cmi/mdr/pdb/app/Main.scala b/app/src/main/scala/cz/e_bs/cmi/mdr/pdb/app/Main.scala
index 247d211..29cf71d 100644
--- a/app/src/main/scala/cz/e_bs/cmi/mdr/pdb/app/Main.scala
+++ b/app/src/main/scala/cz/e_bs/cmi/mdr/pdb/app/Main.scala
@@ -13,7 +13,7 @@
 object Css extends js.Any
 
 @JSExportTopLevel("app")
-object Main {
+object Main:
 
   // Pull in the stylesheet
   val css: Css.type = Css
@@ -29,4 +29,3 @@
     )
     val root: RootNode = render(appContainer, Layout.layout(appElement))
   }
-}