diff --git a/gnome-shell.css b/gnome-shell.css
new file mode 100644
index 0000000..bb5eb96
--- /dev/null
+++ b/gnome-shell.css
@@ -0,0 +1,7 @@
+/* Ditch the rounded corners on the top panel */
+#panel .panel-corner {
+  -panel-corner-radius: 0;
+  -panel-corner-background-color: transparent;
+  -panel-corner-border-width: 0;
+  -panel-corner-border-color: transparent;
+}
diff --git a/gtk.css b/gtk.css
index 02d572c..49c1491 100644
--- a/gtk.css
+++ b/gtk.css
@@ -1,3 +1,4 @@
+/* Hides server-side window decorations (makes it look like a twm) */
 window.ssd separator:first-child + headerbar:backdrop,
 window.ssd separator:first-child + headerbar,
 window.ssd headerbar:first-child:backdrop,
diff --git a/install b/install
index 2c5293f..aab0fc7 100755
--- a/install
+++ b/install
@@ -28,23 +28,26 @@ rm -rf \
   "$HOME/.gitconfig" \
   "$HOME/.config/gtk-3.0/gtk.css" \
   "$HOME/.screenrc" \
+  "$HOME/.themes/custom/gnome-shell/gnome-shell.css" \
   "$HOME/.vim" \
   "$HOME/.vimrc" \
   "$HOME/.zshrc"
 
+mkdir -p \
+  "$DOTLOCAL" \
+  "$HOME/.local/share/vim/{swap,undo}" \
+  "$HOME/.themes/custom/gnome-shell" \
+  "$HOME/.vim/colors" \
+  "$HOME/.vim/pack/plugins/start"
+
 ln -s "$DOTFILES/bashrc" "$HOME/.bashrc"
 ln -s "$DOTFILES/gitconfig" "$HOME/.gitconfig"
+ln -s "$DOTFILES/gnome-shell.css" "$HOME/.themes/gnome-shell/gnome-shell.css"
 ln -s "$DOTFILES/gtk.css" "$HOME/.config/gtk-3.0/gtk.css"
 ln -s "$DOTFILES/screenrc" "$HOME/.screenrc"
 ln -s "$DOTFILES/vimrc" "$HOME/.vimrc"
 ln -s "$DOTFILES/zshrc" "$HOME/.zshrc"
 
-mkdir -p \
-  "$DOTLOCAL" \
-  "$HOME/.local/share/vim/{swap,undo}" \
-  "$HOME/.vim/colors" \
-  "$HOME/.vim/pack/plugins/start"
-
 $GITCLONE https://github.com/junegunn/fzf.git "$DOTFZF"
 "$DOTFZF/install" --key-bindings --completion --no-update-rc