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