from tkinter import *

root = Tk()
root.geometry("600x250")
root.resizable(0, 0)
root.config(bg="#103030")
root.title("Classificar as Palavra pelo comprimento")

titulo = Label(
    root,
    text="Classificar as Palavra pelo comprimento",
    font=("Arial", "20", "bold"),
    bg="#103030",
    fg="#49e3e3"
)
titulo.place(relx=0.08, rely=0.05)
texto_sub1 = Label(text="Palavra:",
                   font=("Arial", "15", "bold"), bg="#103030", fg="#49e3e3")
texto_sub1.place(relx=0.3, rely=0.32)
palavra = StringVar()
palavra_entrada = Entry(textvariable=palavra,
                      font=("Arial", "12", "bold"),
                      bg="white", fg="blue", justify='center')
palavra_entrada.place(relx=0.48, rely=0.33, relwidth=0.35)
palavra_entrada.focus()
def limpar():
    palavra_entrada.delete(0, END)
    resultado_texto.config(text="")
def app():
    tamanho = len(palavra.get())
    if tamanho <= 4:
        mensagem = "curta"
    elif tamanho <= 7:
        mensagem = "média"
    else:
        mensagem = "longa"
    resultado_texto.config(text=mensagem)
but1 = Button(text="Mostrar", bd=2, bg='#107db2', fg='white',
              font=('verdana', 12, 'bold'), command=app)
but1.place(relx=0.1, rely=0.5, relwidth=0.25, relheight=0.15)

but_limpar = Button(text="Limpar", bd=2, bg='#107db2', fg='white',
                    font=('verdana', 12, 'bold'), command=limpar)
but_limpar.place(relx=0.4, rely=0.5, relwidth=0.25, relheight=0.15)

but_sair = Button(text="Sair", bd=2, bg='#107db2', fg='white',
                  font=('verdana', 12, 'bold'), command=root.destroy)
but_sair.place(relx=0.7, rely=0.5, relwidth=0.25, relheight=0.15)

resultado_texto = Label(text="",
                        font=("Arial", 12, "bold"), bg="#cfe2f3")
resultado_texto.place(relx=0.05, rely=0.75, relwidth=0.9, relheight=0.18)

root.mainloop()