“LUCKY 7”是使用 FontVibe AI 创作的霓虹招牌文字效果。经典路边霓虹招牌：玻璃灯管在深色砖墙上发出暖粉与琥珀色光，带安装支架，湿地面上有倒影。

rendered as a classic roadside neon sign with warm glowing tube light in soft pink and amber. Visible glass tube bends and mounting brackets on a dark painted metal backing plate. Warm light halo and bloom around each letter, slight buzzing energy feel. Vintage arcade room — old game cabinets, token machines, dim overhead lighting. "LUCKY 7" in colorful multi-color neon sign mounted on the wall above the games — each letter a different neon color, filling the dark arcade with bright spots of color. Retro 80s arcade atmosphere — dark, glowing, nostalgic.