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