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