Here are some amazing CSS text shadow effects examples.
Text-Shadow
Dev: Mayur Elbhar
Fancy text shadow
Dev: agathaco
Groovy CSS Effect
Dev: Daniel Gonzalez
Direction-aware text-shadow
Dev: Martin Picod
SCSS 3D text mixin
Dev: Liam Egan
3D Cartoon Text w/CSS text-shadow
Dev: Fielding Johnston
Funky Retro Text Shadow
Dev: miranda
CSS text shadow effect
Dev: Mark Carr
Outlined text shadow with fallback
Dev: Eric Portis
Bigger font size, bigger text shadow
Dev: Adam Argyle
Animated Text-Shadow
Dev: Erin E. Sullivan
Complex Text Shadow Examples
Dev: Chris Coyier
Layered text-shadow effect CSS
Dev: Shireen Taj
Long Shadow Gradient Mixin
Dev: roikles
Animated Fire Text-Shadow
Dev: Antti Nyman
3D-Text with Text-Shadow
Dev: Daniel Riemer
CSS3 inset text-shadow
Dev: adambundy
Milky Font Effect
Dev: Jorge Epuñan
Neon text-shadow effect
Dev: Erik Jung
CSS3 text-shadow
Dev: Tommy McDonald
Hit The Floor Text Effect
Dev: ThatGuySam
Netflix style text animation with CSS
Dev: Nooray Yemon
Long shadow generator
Dev: Max Kohler
Animated “text-shadow” pattern
Dev: carpe numidium
CSS3 text-shadow effects
Dev: Jorge Epuñan