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