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