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