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