From b08a6aa7de8213c3b9c191d86f5bbfef4aad895e Mon Sep 17 00:00:00 2001
From: Darren Burns <darrenb900@gmail.com>
Date: Thu, 10 Oct 2024 12:56:15 +0100
Subject: [PATCH] CSS fix

---
 src/textual/widgets/_radio_set.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/textual/widgets/_radio_set.py b/src/textual/widgets/_radio_set.py
index 7571f0573f..7b876df31c 100644
--- a/src/textual/widgets/_radio_set.py
+++ b/src/textual/widgets/_radio_set.py
@@ -49,6 +49,10 @@ class RadioSet(Container, can_focus=True, can_focus_children=False):
             background: $foreground 15%;
         }
 
+        & > RadioButton.-on .toggle--button {
+            color: $success;
+        }
+
         &:focus {
             /* The following rules/styles mimic similar ToggleButton:focus rules in
             * ToggleButton. If those styles ever get updated, these should be too.