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