This card features flowing white lettering in the center that delivers a cheerful birthday greeting 🎉, standing out against a deep charcoal background with a soft, slightly raised look. The monochrome contrast feels like two friends sharing a quiet laugh at a night-time party, with the dark backdrop making the message feel close and focused. The main text sits centrally, with smaller decorative marks spaced around it so the layout feels balanced rather than crowded. On the right side, three sketched balloons float upward, shaded with light cross-hatching, and their strings gather into a neat bow that suggests a sweet, thoughtful touch. On the left, a fan of thin white lines spreads outward like a gentle firework, adding a romantic, starry-sky kind of glow without using bright colors. Small dots and tiny starbursts are scattered across the background like confetti drifting down over a late-evening celebration 🎂. Beneath the central wording, a curled white flourish sits like a small underline, echoing the chalk-like texture of the balloons and sparkles.