This card features a calm mint green background with lots of open space, giving the scene a modern, airy look 🎉. Centered on the front, “HAPPY BIRTHDAY” appears in white, simple sans-serif letters, with thin white lines above and below to frame the message. The lettering has a slight raised effect, like it sits just above the surface, adding gentle depth. Floating around the text are round balloon shapes in soft pale pink, creamy off-white, and deep charcoal gray, arranged so they feel like they’re drifting together like close friends in a shared moment. Each balloon has smooth shading and small highlights, with faint shadows that make them look softly dimensional. Thin, curving black strings trail from the balloons, crossing the mint background in light, graceful arcs. The balloons cluster more toward the sides while the center stays open, keeping the white message easy to read. The black strings curl downward beneath the pink, off-white, and charcoal balloons against the mint green field.