CSS transforms allow you to translate, rotate, scale, and skew elements.
A transformation is an effect that lets an element change shape, size and position.
CSS supports 2D and 3D transformations.
translate()
rotate()
scale()
skewX()
skewY()
matrix()
The translate()
method moves an element from its current position (according to the parameters given for the X-axis and the Y-axis).
The following example moves the <div> element 50 pixels to the right, and 100 pixels down from its current position:
transform: translate(50px, 100px);
CSS: transforms, transitions,animations
原文:https://www.cnblogs.com/Nyan-Workflow-FC/p/10601266.html