functions

Summary

In CSS, functions can be used in values to invoke special processing or visual effects.

css/functions/blur	css/functions/blur()	css/functions/brightness
css/functions/brightness()	css/functions/calc	css/functions/contrast
css/functions/contrast()	css/functions/cross-fade	css/functions/cubic-bezier
css/functions/custom	css/functions/drop-shadow	css/functions/drop-shadow()
css/functions/grayscale	css/functions/grayscale()	css/functions/hue-rotate
css/functions/hue-rotate()	css/functions/invert	css/functions/invert()
css/functions/linear-gradient	css/functions/matrix()	css/functions/matrix3d
css/functions/matrix3d()	css/functions/opacity	css/functions/opacity()
css/functions/perspective	css/functions/perspective()	css/functions/radial-gradient
css/functions/repeating-linear-gradient	css/functions/repeating-radial-gradient	css/functions/rotate()
css/functions/rotate3d()	css/functions/rotateX()	css/functions/rotateY()
css/functions/rotateZ()	css/functions/saturate	css/functions/saturate()
css/functions/scale()	css/functions/scale3d()	css/functions/scaleX()
css/functions/scaleY()	css/functions/scaleZ()	css/functions/sepia
css/functions/sepia()	css/functions/skew()	css/functions/skewX()
css/functions/skewY()	css/functions/steps	css/functions/transition-timing-function
css/functions/translate()	css/functions/translate3d()	css/functions/translateX()
css/functions/translateY()	css/functions/translateZ()	css/functions/url()