Update app.py

app.py

@@ -50,9 +50,9 @@ for kn in kns:
 
 def plot_curve(kn, kd):
     fig, ax = plt.subplots()
-    plt.plot(kns, overheads, color="black")
-    plt.scatter([kn], [compute_overhead(kn, kd)*100], s=40, marker="x", c="red", label="You are here!")
-    plt.scatter([1.0], [0.0], marker="x", s=40, c="blue", label="Chinchilla optimal")
+    plt.plot(kns, overheads, color="black", zorder=1)
+    plt.scatter([kn], [compute_overhead(kn, kd)*100], s=64, marker="x", c="red", label="You are here!", zorder=2)
+    plt.scatter([1.0], [0.0], marker="x", s=64, c="blue", label="Chinchilla optimal", zorder=2)
     plt.xlabel("Fraction of compute optimal model size")
     plt.ylabel("Compute overhead (%)")
     plt.legend(loc="best")