修改半径

app/src/main/res/drawable/sp_btn_common.xml

@@ -2,7 +2,5 @@
 <shape xmlns:android="http://schemas.android.com/apk/res/android"
     android:shape="rectangle">
     <solid android:color="@color/colorPrimary" />
-    <corners android:radius="10dp" />
-
-
+    <corners android:radius="100dp" />
 </shape>