“「祝你生日快乐」” es un efecto de texto Cumpleaños creado con FontVibe IA. Mayúsculas abombadas con rayas de arcoíris y un nítido contorno blanco, rodeadas de confeti y racimos de globos sobre un fondo festivo saturado de rosa a turquesa.

a bright, high-energy birthday celebration scene — vivid, saturated and punchy. BACKGROUND: bright and celebratory but with REAL color saturation — a bold party backdrop such as a vivid candy-color field, a rich saturated gradient (e.g. hot-pink into tangerine, or turquoise into violet), or a confetti-packed party sky; luminous and cheerful, never muddy or grey, but NOT a washed-out pale pastel wash and NOT a flat near-white ground — enough color and contrast for the text to pop off the background. Bright lively party light with sparkling glints. ATMOSPHERE: a dense energetic burst of multicolor confetti and generous clustered balloons framing the composition, sparkles and light streaks — festive and high-energy, keeping the text clearly legible. LETTERFORM COLOR: when the chosen font defines its own color (rainbow, foil, candy, neon, holographic) keep it fully — bold multi-color and per-letter rainbow are welcome and encouraged; otherwise render the letters in vivid saturated party colors, either bright multi-color (each letter or word a different punchy hue) or one or two bold dominant hues, always with strong contrast and a crisp white outline or soft drop shadow so the letters pop. Never dull, washed-out or muddy. LETTERFORM PRIORITY: when the chosen font carries its own treatment (balloon, bubble, foil, script, sticker, rainbow, neon, drip, candy), that treatment takes absolute priority and owns the letters; this style governs only the bright saturated party light, confetti, balloons and palette — never the letter shapes. FALLBACK: if the font carries no material of its own, render bold glossy party lettering with a crisp outline and bright highlight in vivid saturated colors, so the birthday energy reads strong. GROUND: keep the space bright (not a dark night stage) but rich with saturated color, never pale or empty. Render the exact text provided, with no extra or altered words. Render the exact text 「祝你生日快乐」 as the unmistakable hero, arranged in a balanced two-line composition with generous breathing room and strong visual hierarchy. The lettering is finished in vivid, glossy candy colors—hot pink, tangerine, electric turquoise, sunny yellow, and violet—with each character carrying a distinct saturated hue, crisp white outer edging, soft dimensional shadow, and tiny bright highlight gleams. Set it against a rich, luminous party gradient sweeping from hot pink through tangerine into turquoise and violet, with no pale wash or dark stage. Dense multicolor confetti erupts from the upper corners and arcs around the text, leaving the central characters fully clean and legible. Generous clusters of glossy balloons frame the lower left and lower right edges in coordinated bright colors, with curling ribbons, sparkling star glints, and subtle light streaks crossing the background. Add warm bokeh dots and celebratory shimmer behind the lettering for depth without clutter. The overall image feels exuberant, polished, youthful, and intensely festive: a high-energy birthday card with punchy saturation, sharp contrast, and a joyful sense of motion. No extra words, no devices.