Question 1

What is text-shadow in CSS?

Accepted Answer

text-shadow adds shadow effects to text. The syntax is text-shadow: x-offset y-offset blur-radius color. You can stack multiple shadows by separating them with commas — useful for neon, 3D and layered glow effects.

Question 2

How do I make a neon glow text effect?

Accepted Answer

Stack multiple blurred shadows of the same bright color with increasing blur radius. For example: text-shadow: 0 0 5px #ff00de, 0 0 10px #ff00de, 0 0 20px #ff00de, 0 0 40px #ff00de; — this produces a smooth neon glow.

Question 3

Can I add multiple text shadows?

Accepted Answer

Yes. Separate each shadow with a comma. The first shadow renders on top. This lets you combine a sharp drop shadow with a soft glow, or build 3D extruded text by stacking offset shadows.

Question 4

Does text-shadow work on all browsers?

Accepted Answer

Yes — text-shadow is supported by every modern browser including Chrome, Firefox, Safari and Edge. No vendor prefixes are needed.