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