diff --git a/isotables/isotopapp/templates/home.html b/isotables/isotopapp/templates/home.html
index 7fe9b76..39b2fdf 100644
--- a/isotables/isotopapp/templates/home.html
+++ b/isotables/isotopapp/templates/home.html
@@ -42,7 +42,7 @@
                 {% endfor %}
             </select></div>
             <div class="col">
-                <button type="submit" name="transform" class="btn btn-primary btn-sm">Search</button>
+                <button type="submit" name="transform" class="btn btn-primary btn-sm">Calculate</button>
             </div>
         </div>
         <div class="row row-cols-6">
@@ -50,7 +50,7 @@
             <div class="col"><input type="number" name="freq_range" class="form-control" step="any"
                                     placeholder="Range in MHz"></div>
             <div class="col">
-                <button type="submit" name="range_search" class="btn btn-primary btn-sm ">Search</button>
+                <button type="submit" name="range_search" class="btn btn-primary btn-sm ">Get nuclei in range</button>
             </div>
         </div>
         <div class="row row-cols-6">
@@ -58,7 +58,7 @@
             <div class="col"><input type="number" name="gradient" class="form-control" step="any"
                                     placeholder="Gradient in T/m"></div>
             <div class="col">
-                <button type="submit" name="gradient_search" class="btn btn-primary btn-sm">Search</button>
+                <button type="submit" name="gradient_search" class="btn btn-primary btn-sm">Get nearby nuclei</button>
             </div>
         </div>
     </form>
diff --git a/isotables/isotopapp/views.py b/isotables/isotopapp/views.py
index 2fd80a6..c1dd01e 100644
--- a/isotables/isotopapp/views.py
+++ b/isotables/isotopapp/views.py
@@ -84,11 +84,12 @@ def result(request):
         gradient = float(request.GET.get('gradient'))
         # create a plot (bokeh)
 
-        plot = figure(outer_width=400, outer_height=400, match_aspect=True)
+        plot = figure(outer_width=500, outer_height=500, match_aspect=True)
         plot.ellipse(x=[0], y=[0], width=5, height=5, color="#D5D9FF", alpha=0.8, line_width=1, line_color="black")
         plot.ellipse(x=[0], y= [2.5], width=5, height=5, color="#D5D9FF", alpha=0.4, line_width=1, line_color="black")
         plot.ellipse(x=[0], y=[-2.5], width=5, height=5, color="#D5D9FF", alpha=0.4, line_width=1, line_color="black")
-
+        plot.xaxis[0].axis_label = 'x / mm'
+        plot.yaxis[0].axis_label = 'z / mm'
 
         close_isotopes = []
         for isotope in Isotope.objects.all():
@@ -109,12 +110,10 @@ def result(request):
             x=frame_left,
             y=frame_bottom,
             anchor="bottom_left",
-            #text=MathML(text=f"<math><sup>{isotope1.n_nucleons}</msup>{isotope1.symbol}: {freq:.1f} MHz\ng={gradient:.1f} T/m\n5 mm sample dia.</math>"),
             text=f"{isotope1.n_nucleons}{isotope1.symbol}: {freq:.1f} MHz\ng={gradient:.1f} T/m\n5 mm sample dia.",
-            #text=MathML("<math>tewt</math>"),
             padding=5,
             border_radius=5,
-            border_line_color="black", background_fill_color="white",
+            border_line_color="#D5D9FF", background_fill_color="white",
         )
         plot.add_layout(citation)