Soft Pastel Gradient Background

soft abstract pastel gradient background, smooth blurred color fields blending from warm pink and rose on the left into creamy white glow in the center and pale cyan turquoise blue on the right, subtle lavender and peach transitions, airy minimal composition, no objects, no text, delicate luminous haze, gentle cloudlike diffusion, very soft edges, clean modern backdrop, high-key light, serene dreamy atmosphere, fine digital gradient texture