from tkinter import *
root = Tk()
root.geometry("700x400")
root.resizable(0, 0)
root.config(bg="#103030")
root.title("Feliz Dia de São Valentim")
titulo = Label(
    root,
    text="Feliz Dia de São Valentim",
    font=("Arial", 28, "bold"),
    bg="#103030",
    fg="#49e3e3"
)
titulo.place(relx=0.15, rely=0.05)
texto_sub1 = Label(
    root,
    text="Nome da pessoa especial:",
    font=("Arial", 20, "bold"),
    bg="#103030",
    fg="#49e3e3"
)
texto_sub1.place(relx=0.05, rely=0.25)
Nome = StringVar()

Nome_entrada = Entry(
    root,
    textvariable=Nome,
    font=("Arial", 12, "bold"),
    bg="white",
    fg="blue",
    justify='center'
)
Nome_entrada.place(relx=0.57, rely=0.26, relwidth=0.35)
Nome_entrada.focus()

frame_resultado = Frame(root)
frame_resultado.place(relx=0.05, rely=0.6, relwidth=0.9, relheight=0.33)

scroll = Scrollbar(frame_resultado)
scroll.pack(side=RIGHT, fill=Y)

resultado_texto = Text(
    frame_resultado,
    font=("Courier", 12, "bold"),
    bg="#cfe2f3",
    yscrollcommand=scroll.set
)
resultado_texto.pack(side=LEFT, fill=BOTH, expand=True)

scroll.config(command=resultado_texto.yview)
resultado_texto.tag_config("mensagem", foreground="red")
resultado_texto.tag_config("coracao", foreground="deeppink")
def limpar():
    Nome_entrada.delete(0, END)
    resultado_texto.delete("1.0", END)


def app():
    nome = Nome.get().strip()

    coracao = [
        "  ***     ***  ",
        " *****   ***** ",
        "******* *******",
        " ************* ",
        "  ***********  ",
        "   *********   ",
        "    *******    ",
        "     *****     ",
        "      ***      ",
        "       *       "
    ]

    resultado_texto.delete("1.0", END)
    resultado_texto.insert(END,
        f"Feliz Dia de São Valentim {nome} \n\n",
        "mensagem"
    )

    for linha in coracao:
        resultado_texto.insert(END, linha + "\n", "coracao")

but1 = Button(
    root,
    text="Mostrar",
    bd=2,
    bg='#107db2',
    fg='white',
    font=('verdana', 12, 'bold'),
    command=app
)
but1.place(relx=0.1, rely=0.4, relwidth=0.25, relheight=0.1)

but_limpar = Button(
    root,
    text="Limpar",
    bd=2,
    bg='#107db2',
    fg='white',
    font=('verdana', 12, 'bold'),
    command=limpar
)
but_limpar.place(relx=0.4, rely=0.4, relwidth=0.25, relheight=0.1)

but_sair = Button(
    root,
    text="Sair",
    bd=2,
    bg='#107db2',
    fg='white',
    font=('verdana', 12, 'bold'),
    command=root.destroy
)
but_sair.place(relx=0.7, rely=0.4, relwidth=0.25, relheight=0.1)
root.mainloop()