Element block pseudo-element :after generated with border-radius background border 0px rgba(0,0,0,1) solid margin 0px display block overflow hidden transform cursor default font-weight normal height auto transition position static z-index auto box-sizing content-box text-shadow 1px 1px 1px rgba(0,0,0,0.2) font-size 16px line-height 1 padding 20px float none box-shadow 1px 1px 1px rgba(0,0,0,0.3) width 160px