diff --git a/Calculator [GUI]/script.py b/Calculator [GUI]/script.py
index d55dcd88f8..6e9855ffce 100644
--- a/Calculator [GUI]/script.py	
+++ b/Calculator [GUI]/script.py	
@@ -1,7 +1,8 @@
 from tkinter import *
 window=Tk()
 window.title("Standard Calculator")
-window.resizable(0,0)
+window.resizable(900,500)
+window.geometry("600x400")
 
 def func1():
     s=e1_val.get()
@@ -163,58 +164,58 @@ def func17():
     e1.insert(END,"+")
 
 e1_val=StringVar()
-e1=Entry(window,textvariable=e1_val,width=40)
+e1=Entry(window,textvariable=e1_val,width=80)
 e1.grid(row=0,column=0,columnspan=3)
 
-clear=Button(window,text="Clear",width=8,height=2,command=func1)
+clear=Button(window,text="Clear",width=5,height=2,command=func1,fg='black', bg='yellow')
 clear.grid(row=0,column=3)
 
-b2=Button(window,text="7",width=8,height=4,command=func2)
+b2=Button(window,text="7",width=18,height=4,command=func2,fg='black', bg='yellow')
 b2.grid(row=1,column=0)
 
-b2=Button(window,text="8",width=8,height=4,command=func3)
+b2=Button(window,text="8",width=18,height=4,command=func3,fg='black', bg='yellow')
 b2.grid(row=1,column=1)
 
-b2=Button(window,text="9",width=8,height=4,command=func4)
+b2=Button(window,text="9",width=18,height=4,command=func4,fg='black', bg='yellow')
 b2.grid(row=1,column=2)
 
-b2=Button(window,text="/",width=8,height=4,command=func5)
+b2=Button(window,text="/",width=5,height=4,command=func5,fg='black', bg='yellow')
 b2.grid(row=1,column=3)
 
-b2=Button(window,text="4",width=8,height=4,command=func6)
+b2=Button(window,text="4",width=18,height=4,command=func6,fg='black', bg='yellow')
 b2.grid(row=2,column=0)
 
-b2=Button(window,text="5",width=8,height=4,command=func7)
+b2=Button(window,text="5",width=18,height=4,command=func7,fg='black', bg='yellow')
 b2.grid(row=2,column=1)
 
-b2=Button(window,text="6",width=8,height=4,command=func8)
+b2=Button(window,text="6",width=18,height=4,command=func8,fg='black', bg='yellow')
 b2.grid(row=2,column=2)
 
-b2=Button(window,text="X",width=8,height=4,command=func9)
+b2=Button(window,text="X",width=5,height=4,command=func9,fg='black', bg='yellow')
 b2.grid(row=2,column=3)
 
-b2=Button(window,text="1",width=8,height=4,command=func10)
+b2=Button(window,text="1",width=18,height=4,command=func10,fg='black', bg='yellow')
 b2.grid(row=3,column=0)
 
-b2=Button(window,text="2",width=8,height=4,command=func11)
+b2=Button(window,text="2",width=18,height=4,command=func11,fg='black', bg='yellow')
 b2.grid(row=3,column=1)
 
-b2=Button(window,text="3",width=8,height=4,command=func12)
+b2=Button(window,text="3",width=18,height=4,command=func12,fg='black', bg='yellow')
 b2.grid(row=3,column=2)
 
-b2=Button(window,text="-",width=8,height=4,command=func13)
+b2=Button(window,text="-",width=5,height=4,command=func13,fg='black', bg='yellow')
 b2.grid(row=3,column=3)
 
-b2=Button(window,text="0",width=8,height=4,command=func14)
+b2=Button(window,text="0",width=18,height=4,command=func14,fg='black', bg='yellow')
 b2.grid(row=4,column=0)
 
-b2=Button(window,text=".",width=8,height=4,command=func15)
+b2=Button(window,text=".",width=18,height=4,command=func15,fg='black', bg='yellow')
 b2.grid(row=4,column=1)
 
-b2=Button(window,text="=",width=8,height=4,command=func16)
+b2=Button(window,text="=",width=18,height=4,command=func16,fg='black', bg='yellow')
 b2.grid(row=4,column=2)
 
-b2=Button(window,text="+",width=8,height=4,command=func17)
+b2=Button(window,text="+",width=5,height=4,command=func17,fg='black', bg='yellow')
 b2.grid(row=4,column=3)
 
 window.mainloop()