「Glow in the dark」は FontVibe AI で作成したネオンサインの文字エフェクトです。クラシックなロードサイドのネオンサイン。暗いレンガの壁で温かなピンクと琥珀色に光るガラス管に取り付け金具、濡れた路面への映り込み。

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. 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 glass-tube sign material, the warm halo and the color. FALLBACK MATERIAL: if the font carries no material of its own, render the letters as a classic roadside neon sign — warm glowing tubes on a dark painted metal backing plate with visible bends and mounting brackets. COLOR PRIORITY: keep the font's own colors if specified; otherwise soft pink and amber. A real installed neon sign on a rain-darkened charcoal brick wall at night, with the exact words "Glow in the dark" arranged in three intimate tiers: "Glow" dominant across the upper half, "in the" small and tucked beneath, "dark" broad along the bottom. The lettering is formed from physical warm pink and amber glass tubes, following the supplied letter shapes precisely, with visible tube bends, electrode caps, discreet metal brackets, and a matte black painted metal backing plate anchored to the brick. Each tube has a white-hot center, saturated coral-pink edge light, and a soft honey-amber halo that spills across wet mortar and uneven brick texture. The surrounding scene falls into cool blue-black shadow, making the sign feel like a secret late-night storefront message. Fine rain beads cling to the glass and wall; below, a narrow strip of wet pavement catches a broken upside-down reflection of the glowing words. Keep generous darkness around the sign, subtle electrical buzz energy, faint mist in the air, and rich Americana roadside atmosphere. The sign must feel tactile, weathered, luminous, and physically mounted—not floating.