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