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