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