The area of the region in the first quadrant inside the circle $$x^2 + y^2 = 8$$ and outside the parabola $$y^2 = 2x$$ is equal to :

A

$$\frac{\pi}{2} - \frac{1}{3}$$

B

$$\pi - \frac{1}{3}$$

C

$$\frac{\pi}{2} - \frac{2}{3}$$

D

$$\pi - \frac{2}{3}$$