Stack many small offset shadows to give type physical depth. Variants for retro 3D, long shadow, neon glow, and embossed engraving.
By stacking many text-shadow values with progressively larger offsets, CSS can render text as if extruded into 3D — like a physical object with a beveled side. The trick is purely additive: 10–15 stacked one-pixel shadows of the same color creates the depth, then a final blurred shadow adds the cast shadow. Used by retro brands, gaming sites, ice-cream/snack labels, and any product that wants a tactile, sticker-like feel.
For retro 3D: stack 6–10 shadows offset by 1px each in the same direction with the same darker color — that's the extruded side. Optionally swap to black for the last few layers to suggest a deeper shadow. Add a final large blurred shadow for cast shadow on the surface. For long-shadow: same technique but 12+ layers. For neon glow: zero-offset shadows with progressively larger blur radii and a glowing accent color. For embossed: one inset-feeling shadow (dark, negative offset) + one highlight (white, positive offset).
Build a hero with chunky 3D-extruded headline type. Background warm cream #f8e5b3. Headline: font-size clamp(72,12vw,160px), font-weight 800, letter-spacing -0.05em, line-height 0.95, color red #E63946. Apply text-shadow with a STACK of progressively-offset shadows in the darker red #c1303d for layers 1-6 (1 1, 2 2, 3 3, 4 4, 5 5, 6 6 — all 0 blur), then darker still #1A1814 for layers 7-10, finally an 11px-offset 30px-blurred rgba(0,0,0,0.35) for the cast shadow. The cumulative effect: text looks physically extruded 10px diagonally with a soft shadow on the surface. For the italic em-word inside the headline, use a darker base color with grey extrusion. Show 3 variant cards below: (1) "Long Shadow" — same technique with 14+ layers in amber #E8B339; (2) "Neon Glow" — on dark background, white text with 0-offset growing-blur shadows in cyan (4px → 50px) creating a tube-light effect; (3) "Embossed" — single 1px shadow with negative offset in dark + single 1px shadow with positive offset in white = engraved-into-surface look.