Element button pseudo-element :after generated with margin 0px text-shadow 1px 1px 0px rgba(255,255,255,0.66) width auto float none cursor default font-size 16px line-height normal border-radius transition box-shadow 2px 2px 2px rgba(0,0,0,0.2) transform display inline-block position static overflow visible box-sizing content-box border 1px #b4b4b4 solid font-weight normal padding 20px height auto z-index auto background