Python - PyGame - text follows mouse position

# https://www.furas.pl
# https://blog.furas.pl

import pygame

pygame.init()

screen = pygame.display.set_mode((800, 600))

font = pygame.font.SysFont(None, 30)

while True:
    for event in pygame.event.get():
        if event.type == pygame.QUIT:
            pygame.quit()
            exit()

    x, y = pygame.mouse.get_pos()

    text_X_image = font.render(f'X: {x}', True, (255,255,255))
    text_X_rect  = text_X_image.get_rect()
    text_X_rect.x = x + 10
    text_X_rect.y = y + 10

    text_Y_image = font.render(f'Y: {y}', True, (255,255,255))
    text_Y_rect  = text_Y_image.get_rect()
    text_Y_rect.x = x + 10
    text_Y_rect.y = y + 10 + 25

    # --- draw ---

    screen.fill((0,0,0))

    screen.blit(text_X_image, text_X_rect)
    screen.blit(text_Y_image, text_Y_rect)

    pygame.draw.line(screen, (128, 127, 128), (0, y), (800, y))
    pygame.draw.line(screen, (128, 127, 128), (x, 0), (x, 600))

    pygame.display.flip()