The Complete Guide to CSS Text Shadows & Typography Effects
Discover how multi-layer text shadows create vibrant neon glows, 3D extruded lettering, letterpress bevels, and retro pop-art typography.
1. The CSS `text-shadow` Syntax
The text-shadow property accepts horizontal offset (X), vertical offset (Y), blur radius, and color:
/* text-shadow: [offset-x] [offset-y] [blur-radius] [color]; */ text-shadow: 0 4px 12px rgba(0, 0, 0, 0.35);
Unlike box-shadow, text-shadow does not take a spread radius or inset keyword, but it supports comma-separated stacking for complex composite lighting effects.
2. Crafting Realistic Neon Glows
To produce a realistic neon glow, stack 3 or more layers centered at (0, 0) offset with increasing blur values:
text-shadow: 0 0 8px rgba(6, 182, 212, 0.9), 0 0 20px rgba(6, 182, 212, 0.6), 0 0 40px rgba(6, 182, 212, 0.35);
3. 3D Extrusion & Retro Comic Effects
By incrementing X and Y offsets in 1px steps with 0 blur, you simulate extruded physical 3D block text reminiscent of 1980s arcade graphics and retro signs.