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