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