「OPEN GLOW CAFE」は FontVibe AI で作成したネオンアウトラインの文字エフェクトです。一本の青紫に光るネオン線だけで描いた中空のアウトライン大文字。内側は暗く、柔らかな光の輪と艶のある床への映り込み。

Create a finished, landscape 4:3 cafe window sign. The sign itself is the hero: a slim, rounded rectangular dark-bronze frame mounted against deep midnight-teal cafe glass, with generous breathing room around the lettering. At the top center, add a small, simple steaming coffee-cup icon drawn as warm amber neon outline tubing. Below it, set the exact text "OPEN" as the dominant line, centered and filling about 76% of the sign width. Beneath it, set the exact text "GLOW CAFE" in smaller, widely spaced capitals, centered and clearly readable. Use custom wide geometric sans-serif letterforms made from continuous neon-tube paths: consistent medium stroke width, smooth rounded bends, flat terminals, open counters. Every letter is hollow, with absolutely no interior fill or inward light bleed. Each tube has a crisp white-hot center line, vivid warm amber-orange glow expanding farther outward than inward, and a soft broad halo; allow slight organic brightness variation along the tubing. Let the cafe glass and a narrow glossy sill catch faint, elongated amber reflections. Surround the sign with restrained midnight-teal atmosphere and subtle scattered glow, never pure black. Clear sign readability, clean hierarchy, no additional lettering, no people, no extra decorations.