diff --git a/src/consts.typ b/src/consts.typ
index 6ef5240..bac5d0c 100644
--- a/src/consts.typ
+++ b/src/consts.typ
@@ -15,4 +15,6 @@
 #let COLLECTIONS-DY = 3
 #let QUEUE-PAD = (5pt, 3pt)
 
-#let COL-DESTRUCTION = rgb("#A80238")
\ No newline at end of file
+#let COL-DESTRUCTION = rgb("#A80238")
+#let COL-GRP-NAME = rgb("#EEEEEE")
+#let COL-SEP-NAME = rgb("#EEEEEE")
\ No newline at end of file
diff --git a/src/group.typ b/src/group.typ
index 4c20f89..0598beb 100644
--- a/src/group.typ
+++ b/src/group.typ
@@ -1,4 +1,5 @@
 #import "@preview/cetz:0.2.2": draw
+#import "consts.typ": *
 
 #let _grp(name, desc: none, type: "default", elmts) = {
   return ((
@@ -12,7 +13,8 @@
 
 #let render(x0, x1, y0, y1, group) = {
   let shapes = ()
-  let m = measure(box(group.name))
+  let name = text(group.name, weight: "bold")
+  let m = measure(box(name))
   let w = m.width / 1pt + 15
   let h = m.height / 1pt + 6
   shapes += draw.rect(
@@ -20,7 +22,7 @@
     (x1, y1)
   )
   shapes += draw.merge-path(
-    fill: gray.lighten(20%),
+    fill: COL-GRP-NAME,
     close: true,
     {
       draw.line(
@@ -34,7 +36,7 @@
   )
   shapes += draw.content(
     (x0, y0),
-    group.name,
+    name,
     anchor: "north-west",
     padding: (left: 5pt, right: 10pt, top: 3pt, bottom: 3pt)
   )
diff --git a/src/separator.typ b/src/separator.typ
index eed197a..9669cad 100644
--- a/src/separator.typ
+++ b/src/separator.typ
@@ -26,17 +26,26 @@
   let xr = cx + w / 2
 
   y -= h / 2
-  shapes += draw.line((x0, y), (xl, y))
-  shapes += draw.line((xr, y), (x1, y))
+  shapes += draw.rect(
+    (x0, y),
+    (x1, y - 3),
+    stroke: none,
+    fill: white
+  )
+  shapes += draw.line((x0, y), (x1, y))
+  //shapes += draw.line((x0, y), (xl, y))
+  //shapes += draw.line((xr, y), (x1, y))
   y -= 3
-  shapes += draw.line((x0, y), (xl, y))
-  shapes += draw.line((xr, y), (x1, y))
+  shapes += draw.line((x0, y), (x1, y))
+  //shapes += draw.line((x0, y), (xl, y))
+  //shapes += draw.line((xr, y), (x1, y))
   shapes += draw.content(
     ((x0 + x1) / 2, y + 1.5),
     elmt.name,
     anchor: "center",
     padding: (5pt, 3pt),
-    frame: "rect"
+    frame: "rect",
+    fill: COL-SEP-NAME
   )
   y -= h / 2
   y -= Y-SPACE