Element button pseudo-element :after generated with font-size 20px height auto border 0px rgba(0,0,0,1) solid display inline-block text-shadow 1px 1px 0px rgba(0,0,0,0.25) box-sizing content-box opacity 1 outline none cursor pointer position static status font-weight bold margin 0px width auto transform transition overflow visible border-radius z-index auto float none background box-shadow 0px 1px 0px rgb(119,119,119) line-height 40px padding 20px