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