diff --git a/galleries/examples/widgets/check_buttons.py b/galleries/examples/widgets/check_buttons.py
index f747d5f52145..0f3b6319028d 100644
--- a/galleries/examples/widgets/check_buttons.py
+++ b/galleries/examples/widgets/check_buttons.py
@@ -8,6 +8,10 @@
 This program shows the use of `.CheckButtons` which is similar to
 check boxes. There are 3 different sine waves shown, and we can choose which
 waves are displayed with the check buttons.
+
+Check buttons may be styled using the *check_props*, *frame_props*, and *label_props*
+parameters. The parameters each take a dictionary with keys of artist property names and
+values of lists of settings with length matching the number of buttons.
 """
 
 import matplotlib.pyplot as plt
@@ -24,13 +28,12 @@
 l0, = ax.plot(t, s0, visible=False, lw=2, color='black', label='1 Hz')
 l1, = ax.plot(t, s1, lw=2, color='red', label='2 Hz')
 l2, = ax.plot(t, s2, lw=2, color='green', label='3 Hz')
-fig.subplots_adjust(left=0.2)
 
 lines_by_label = {l.get_label(): l for l in [l0, l1, l2]}
 line_colors = [l.get_color() for l in lines_by_label.values()]
 
 # Make checkbuttons with all plotted lines with correct visibility
-rax = fig.add_axes([0.05, 0.4, 0.1, 0.15])
+rax = ax.inset_axes([0.0, 0.0, 0.12, 0.2])
 check = CheckButtons(
     ax=rax,
     labels=lines_by_label.keys(),
diff --git a/galleries/examples/widgets/radio_buttons.py b/galleries/examples/widgets/radio_buttons.py
index 3fdb25bd4e78..b2d7f8396576 100644
--- a/galleries/examples/widgets/radio_buttons.py
+++ b/galleries/examples/widgets/radio_buttons.py
@@ -8,6 +8,10 @@
 Radio buttons let you choose between multiple options in a visualization.
 In this case, the buttons let the user choose one of the three different sine
 waves to be shown in the plot.
+
+Radio buttons may be styled using the *label_props* and *radio_props* parameters, which
+each take a dictionary with keys of artist property names and values of lists of
+settings with length matching the number of buttons.
 """
 
 import matplotlib.pyplot as plt
@@ -20,13 +24,21 @@
 s1 = np.sin(4*np.pi*t)
 s2 = np.sin(8*np.pi*t)
 
-fig, ax = plt.subplots()
-l, = ax.plot(t, s0, lw=2, color='red')
-fig.subplots_adjust(left=0.3)
-
-axcolor = 'lightgoldenrodyellow'
-rax = fig.add_axes([0.05, 0.7, 0.15, 0.15], facecolor=axcolor)
-radio = RadioButtons(rax, ('1 Hz', '2 Hz', '4 Hz'),
+fig, ax = plt.subplot_mosaic(
+    [
+        ['main', 'freq'],
+        ['main', 'color'],
+        ['main', 'linestyle'],
+    ],
+    width_ratios=[5, 1],
+    layout='constrained',
+)
+l, = ax['main'].plot(t, s0, lw=2, color='red')
+
+radio_background = 'lightgoldenrodyellow'
+
+ax['freq'].set_facecolor(radio_background)
+radio = RadioButtons(ax['freq'], ('1 Hz', '2 Hz', '4 Hz'),
                      label_props={'color': 'cmy', 'fontsize': [12, 14, 16]},
                      radio_props={'s': [16, 32, 64]})
 
@@ -38,9 +50,9 @@ def hzfunc(label):
     fig.canvas.draw()
 radio.on_clicked(hzfunc)
 
-rax = fig.add_axes([0.05, 0.4, 0.15, 0.15], facecolor=axcolor)
+ax['color'].set_facecolor(radio_background)
 radio2 = RadioButtons(
-    rax, ('red', 'blue', 'green'),
+    ax['color'], ('red', 'blue', 'green'),
     label_props={'color': ['red', 'blue', 'green']},
     radio_props={
         'facecolor': ['red', 'blue', 'green'],
@@ -53,8 +65,8 @@ def colorfunc(label):
     fig.canvas.draw()
 radio2.on_clicked(colorfunc)
 
-rax = fig.add_axes([0.05, 0.1, 0.15, 0.15], facecolor=axcolor)
-radio3 = RadioButtons(rax, ('-', '--', '-.', ':'))
+ax['linestyle'].set_facecolor(radio_background)
+radio3 = RadioButtons(ax['linestyle'], ('-', '--', '-.', ':'))
 
 
 def stylefunc(label):