diff --git a/tp imc.py b/tp imc.py
index e4f4557..09fdb55 100644
--- a/tp imc.py	
+++ b/tp imc.py	
@@ -1,4 +1,5 @@
 from tkinter import *
+import tkinter as tk
 import matplotlib.pyplot as plt
 from matplotlib.pyplot import figure
 import numpy as np
@@ -6,23 +7,35 @@ fen = Tk()
 home = Frame()
 fen.title("Calculateur d'IMC")
 
-canvas=Canvas(fen, width=600, height=400, bg="white")				#canvas de droite
+#taille de la fenetre
+fen.geometry("950x750")
+
+#image en fond
+#bg = PhotoImage(file = "fondec.png") 
+#label1 = Label(fen, image = bg) 
+#label1.place(x = 0, y = 0)
+
+#couleur de fond du canvas
+#fen.configure(bg="red")
+
+
+canvas=Canvas(fen, width=600, height=500, bg="blue")				#canvas de droite
 canvas.grid(column=1,row=0)											#son placement
 
-canvas2=Canvas(fen, width=150, height=400, bg="white")				#canvas de gauche
+canvas2=Canvas(fen, width=225, height=500, bg="white")				#canvas de gauche
 canvas2.grid(column=0, row=0) 										#son placement
 
 lbl1=Label(fen, text="votre poids (en kg)", font='Arial')  			#label poids
-lbl1.grid(column=0, row=1)
+lbl1.grid(column=0, columnspan=2, padx=10, pady=10, row=1)
 
 entree_kg = Entry(fen)												#entry poids
-entree_kg.grid(column=0, row=2)
+entree_kg.grid(column=0, columnspan=2,ipadx=50, padx=10, pady=10, row=2)
 
 lbl2=Label(fen, text="votre taille (en cm)", font='Arial') 			#label taille
-lbl2.grid(column=0, row=3)
+lbl2.grid(column=0, columnspan=2, padx=10, pady=10, row=3)
     
 entree_cm = Entry(fen)												#entry taille
-entree_cm.grid(column=0, row=4)
+entree_cm.grid(column=0, columnspan=2,ipadx=50, padx=10, pady=10, row=4)
 
 #photos
 
@@ -32,7 +45,7 @@ image_obes = PhotoImage(file = 'obesite.png')
 image_sousp = PhotoImage(file = 'sous poids.png')
 image_surpoids = PhotoImage(file = 'surpoids.png')
 
-
+#fonction qui affiche image imc+petite phrase
 def afficher_imc():
     taille = float(entree_cm.get())/100      #convertir cm en m
     poids= float(entree_kg.get())
@@ -40,29 +53,30 @@ def afficher_imc():
     
     if imc <=18.4:
         text= canvas.create_text(200,40,anchor='center',text="vous etes en sous-poids", font=('Helvetica','30'))
-        canvas2.create_image(10, 10,anchor=NW, image = image_sousp)
+        canvas2.create_image(40, 10,anchor=NW, image = image_sousp)
         
     if imc >=18.5 and imc<=24.9:
         text= canvas.create_text(200,40,text="votre poids est normal", font=('Helvetica','30',))
-        canvas2.create_image(0,0,anchor=NW,image=image_norm)
+        canvas2.create_image(40,10,anchor=NW,image=image_norm)
         
     if imc >=25.0 and imc<=29.9:
         text= canvas.create_text(200,40,text="vous êtes en sur poids", font=('Helvetica','30',))
-        canvas2.create_image(0, 0,anchor=NW, image = image_surpoids)
+        canvas2.create_image(20, 20,anchor=NW, image = image_surpoids)
         
     if imc >=30.0 and imc<=34.9:
         text= canvas.create_text(200,40,text="vous etes en obesité", font=('Helvetica','30',))
-        canvas2.create_image(0, 0,anchor=NW, image = image_obes)
+        canvas2.create_image(10, 10,anchor=NW, image = image_obes)
         
     if imc >=35.0:           
         text= canvas.create_text(200,40,text="vous etes en obesité sévère", font=('Helvetica','30',))
-        canvas2.create_image(0, 0,anchor=NW, image = image_obes_s)
+        canvas2.create_image(10, 10,anchor=NW, image = image_obes_s)
         
     lbl=Label(fen, text="votre imc est de :", font='Arial')
-    lbl.grid(padx=15, pady=15)
+    lbl.grid(column=0, row=1)
     lbl=Label(fen, text=imc, font='Arial')   #afficher le resultat calcul imc
-    lbl.grid(padx=15, pady=15)
-                                             # graphique
+    lbl.grid(column=0, row=2)
+
+# graphique
                                              
     new_manager = plt.figure().canvas.manager 
     fig=new_manager.canvas.figure  
@@ -73,7 +87,7 @@ def afficher_imc():
     plt.fill_between(x, 0, 18.5 * (x/100)**2, label="sous poids",color="LightBlue")  # sous poids si 0 <= y <= 18.5 * x²
     plt.fill_between(x, 18.5 * (x/100)**2, 25 * (x/100)**2, label="poids idéal",color="yellow")  # idéal si 18.5 * x² <= y <= 25 * x²
     
-#     plt.scatter(entree_cm.get(), poids, color='gray') 
+#plt.scatter(entree_cm.get(), poids, color='gray')          point a placer sur le graphique 
      
     plt.xlabel('Taille (cm)')
     plt.ylabel('Poids (kg)')
@@ -83,7 +97,7 @@ def afficher_imc():
     plt.show()
 
 bouton=Button(fen, text="Afficher l'IMC", command=afficher_imc)
-bouton.grid(padx=50, pady=10)
+bouton.grid(column=0, columnspan=2,ipadx=50, padx=10, pady=10, row=6)