Element button pseudo-class :active generated with border-radius transform background border 1px #b7b7b7 solid overflow visible height auto margin 0px box-sizing content-box padding 20px font-size 16px cursor default float none box-shadow 2px 2px 2px rgba(0,0,0,0.2) position static display inline-block transition z-index auto line-height normal text-shadow 1px 1px 0px rgba(255,255,255,0.66) width auto font-weight normal