Untitled AI art by @quick-witted-stone5

> "Design a luxurious outer cover for a side-opening envelope (A4 size), themed around stars and space. Use a matte black background with scattered golden and silver stars around the edges. In the center, include the text 'A Gift From The Stars' in elegant gold foil lettering, and below it the phrase 'Where the universe carries your name' in a smaller, silver font. Add a soft cosmic dust texture across the background. Include a small signature or logo in the bottom right corner that reads 'Designed & Printed by Yousef Alsaleem'. On the right edge (the opening side), print vertically the phrase 'Slide into the cosmos…' in subtle gray. The back cover should be dark gray to black gradient, with the phrase 'Crafted with stardust, just for you.' centered at the bottom in light gray. Make the entire design feel mysterious, magical, elegant,