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