「OPEN HOUSE」は FontVibe AI で作成したフロストガラスの文字エフェクトです。乳白色の半透明フロストガラスパネルに、柔らかなブラーとグラスモーフィズムの質感を組み合わせたスタイルです。薄いガラスの縁取りと、表面を通して透ける色鮮やかでぼかされた背景が特徴です。モダンなUIならではの完成度を実現します。

Create a polished landscape glass-sign design. Center one large, completely clear glass pane in a deep midnight-blue space; show its slim polished perimeter and subtle reflections so it reads as a real transparent pane, not a solid panel. Across the pane, render the exact words “OPEN HOUSE” on one line, centered and dominant. Keep the letters crisp, correctly spelled, and comfortably inside the frame. Use custom wide, uppercase display lettering with sturdy geometric strokes, clean apertures, carefully spaced characters, and finely cut parallel glass facets. Each letter is cast from optically clear crystal: the colorful background remains visible through its body with gentle refractive distortion. Trace each letter with a razor-thin bright white edge highlight; add precise focused caustic glints, restrained rainbow dispersion only at sharp edge angles, and a soft diffuse halo. No milky frosting, opaque faces, or blur inside the letters. Place softly out-of-focus coral-orange, electric-violet, and cyan-teal bokeh spheres at varied distances behind the pane; let their colors show through the pane and refract subtly through the crystal letters. Keep the lighting airy and premium, with clean glass edges distinct against the dark field. No extra words, logos, frames, or props. Make the pane and letters the complete subject, with strong contrast and ample margins.