2D game menu background, Hollow Knight style, simple clean vector art, flat colors, thick black outlines, a dark semi-transparent overlay with faint silhouettes of tree roots and falling glowing tears in the background, empty space in the center for menu buttons, dark blue-grey tones, melancholic atmosphere, minimal shading, no text, no characters, no gradients, no realism, no 3D, cell shaded, on a checkerboard background of light grey and white squares, wide canvas 16:9 Mehr sehen