Luminous Cocktail Birthday Card

This design shows a glowing cocktail glass centred on a deep black background, outlined with tiny white dots that sparkle like bubbles. Inside the bowl, a lime-green drink is built from many bright points of light, giving it a fizzy, party-ready look 🎉. A green-and-white citrus slice leans on the rim, adding a flirty touch like a shared toast between close friends. Around the glass sits a rectangular border in intense red light, creating a warm halo that frames the scene. Near the top, a short birthday message appears in bright yellow-green lettering, placed above the glass and standing out sharply against the dark backdrop 🎂. The dotted lighting style recalls classic night signage while keeping the look modern and crisp, like a late-night lounge where two people trade smiles across the table. The red frame glows evenly, with the brightest corners and the green headline floating just above the glass.