Imperator Design
The library

Techniques, not templates

Every trick recreated from the source video as a live, self-contained demo. Search, filter, open, steal.

1 / 5

Highlighted Pricing Card

A three-column pricing table where the middle, 'popular' plan stands out with a larger scale, a glowing gradient border, and an accent badge. Numeric figures are aligned using tabular numbers for a clean, consistent look.

csslayouttypographygradientcardpricingtransform
2 / 5

3D Flip Card with CSS

A responsive 3D card that flips on hover, revealing its back face with a smooth, spring-like animation, using pure CSS perspective and transform properties.

animationcsshovercard3dtransform
3 / 5

Performant CSS Animations: Transform vs. Left

This demo illustrates the performance difference between animating an element's 'left' property and its 'transform: translateX()' property. Animating 'left' forces the browser to re-calculate layout on every frame, leading to a 'janky' or stuttering effect. In contrast, 'transform: translateX()' allows the browser to offload the animation directly to the GPU, skipping layout and paint, resulting in a smooth 60fps animation.

animationcsslayoutperformancetransformgpu
4 / 5

Tag Chip Pop Animation

Demonstrates a smooth entrance and exit animation for tag chips using CSS `keyframes` and `transform: scale()`. Chips dynamically appear and disappear, creating a subtle popping effect.

animationflexboxtransformscalekeyframeschips
5 / 5

3D App Unfold Transition

An application UI that appears to unfold like paper, expanding its width and revealing content with a smooth 3D rotation and expansion effect.

animationlayoutui3dtransitiontransform