「Nebel」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。

A premium glassmorphism logo for the tech brand "Nebel", square canvas. Deep midnight-blue background (#0A1030) with soft, out-of-focus bokeh orbs in coral-orange, electric violet and cyan-teal, clustered mostly behind the logo and thinning toward the edges. Centered lockup: above, a compact emblem made of three overlapping frosted-glass discs (circles) that form a soft cloud-like mark, tilted slightly and staggered in height, each disc a translucent slab. Below it the wordmark "Nebel" in bold geometric sans-serif with clean rounded terminals, round bowl on the e, simple single-storey forms, generous even letter spacing, filling about 62% of the canvas width. Material of both emblem and letters: acid-etched frosted glass with uniform micro-granular frost, semi-opaque milky white. Three optical zones visible: a razor-thin bright white specular line tracing the full perimeter; a milky interior that shows the blurred coral, violet and cyan bokeh through the surface at 15-25% opacity with a subtle colour shift; and a soft diffuse halo glowing outward beyond the edges. Soft dark inner shadow along the top edge of each letter for tactile depth, a faint brighter glow at the center of each letter face. No rainbow dispersion, no hard caustics. Where the emblem discs overlap, the glass layers stack and read slightly denser. Vertical spacing: emblem about 28% of canvas height, gap, wordmark about 16%, with generous dark breathing room all around. No other text, no tagline, no extra decoration. Airy, premium, Apple iOS Control Center glass quality, clean and crisp edges against the dark.