Transparent Blister Packs Stacked Slightly Tilted

Create an image featuring several transparent blister packs stacked in a slightly tilted manner. Each pack should contain differently colored capsules and tablets, replacing the existing colors with pastel shades like soft pink, light green, and pale yellow. The background should be a smooth white surface with soft shadows under the packs to give a slight 3D effect. Avoid any brand markings or logos on the packaging.