“RETRO” is a 3d Bold Neon text effect FontVibe AIで作成した文字エフェクト. シンセウェイブのネオンで輝く、太くて重量感のある3D文字。エレクトリックなマゼンタ、シアン、そしてサンセットオレンジ。レトロフューチャーなエネルギーのために作られました.

Neon-lit surfaces with electric edge lighting in synthwave colors — hot magenta, electric cyan, sunset orange. Deep cast shadows with colored neon light bleeding onto surrounding surfaces. 80s retrowave energy. Premium CGI quality. LETTERFORM PRIORITY: when the chosen font carries its own treatment, that font's letterform shapes take priority and own the letters; this style governs the electric neon edge lighting, the colored light bleed and the 3D depth. FALLBACK MATERIAL: if the font carries no material of its own, render the letters as bold 3D letters with electric neon edge lighting and colored neon light bleeding onto the surrounding surfaces. COLOR PRIORITY: keep the font's own colors if specified; otherwise hot magenta, electric cyan and sunset orange synthwave. RETRO as five colossal chunky 3D block letters consuming the full frame with maximum retrowave mass. Near-black background with a faint dark perspective grid floor receding toward a deep violet horizon — barely visible, just enough to ground the letters in a synthwave dimension. Letter surfaces are near-black matte, almost absorbing all ambient light, so the edge neon emission pops with full contrast. Hot magenta edge lighting blazes along the left face bevel of each letter; electric cyan traces the right face and bottom bevel edges. Sunset orange kisses the topmost bevel ridge as a warm accent highlight. Neon glow halos radiate outward from each letter, the magenta and cyan bleeding into the surrounding dark background creating overlapping soft chromatic pools. Deep cast shadows stretch behind each letter on the grid floor, each shadow soaked with the spill of colored neon — magenta and cyan tinting the dark surface beneath like light leaking through a glass tube. A faint atmospheric haze between letters gives the scene depth and that unmistakable 80s arcade title feel. Premium CGI octane render quality, ray-traced neon emission, high-contrast chiaroscuro, 8k.