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