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