Element button pseudo-class :active generated with border-radius overflow visible background width auto padding 20px position static transform line-height normal transition cursor pointer display inline-block text-shadow -1px -1px 0px rgba(15,73,168,0.66) height auto box-sizing content-box font-size 16px border 1px #018dc4 solid box-shadow 2px 2px 2px rgba(0,0,0,0.2) margin 0px z-index auto font-weight normal float none