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