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