“Welcome to the nebula. ”是使用 FontVibe AI 创作的未来科技文字效果。由发光蓝色线框三角网格构成的大写字母，半透明并有明亮扫描光束，悬浮在网格地面上方，四角有 HUD 括角。

rendered as a three-dimensional holographic projection — letterforms constructed from luminous Delaunay triangulation mesh with razor-thin electric blue wireframe edges (RGB 0,160,255) forming the skeletal structure of each letter. Letter volumes are semi-transparent with inner glow: cold white core fading to electric blue at the edges. A horizontal scan beam of pure white-blue light sweeps across the letter surfaces. Letter surfaces have a glass-thin depth — exactly 15-20% letter-width thickness with beveled top face. Sharp neon blue outer glow halo radiates 4-6px around each letter edge. The material reads as: light-projected holographic data rendered by a near-future AI interface. Portrait 3:4 composition. Render the exact text “Welcome to the nebula.” as a refined holographic greeting, arranged in two balanced lines with “Welcome” dominant and “to the nebula.” beneath in a smaller, quieter hierarchy. The text floats centrally in the upper-middle frame as semi-transparent projected light, each letter volume built from a visible Delaunay triangulation mesh. Razor-thin electric-blue wireframe edges, RGB 0,160,255, define the internal geometry; cold white luminosity glows from the cores and transitions to vivid blue along the beveled outer faces. Keep the projected depth glass-thin, approximately 15–20% of each letter width, with crisp dimensional top planes. A narrow horizontal white-blue scan beam passes across the words, illuminating one luminous band through the mesh. Behind it, a deep midnight-navy gradient opens into a restrained nebula haze: sparse blue particulate mist, faint distant star points, and a soft cyan atmospheric bloom concentrated at the horizon. A subtle electric-blue isometric grid floor recedes beneath the text, while minimal HUD corner-brackets frame the outer composition. Cool, immaculate, near-future AI interface atmosphere; no warm tones, no ornamental decoration.