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