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