Element block pseudo-element :after generated with transform background font-size 16px margin 40px z-index auto box-sizing border-box overflow hidden padding 20px position static float none font-weight normal transition border 0px rgba(0,0,0,1) solid text-shadow 1px 1px 1px rgba(0,0,0,0.2) display inline-block cursor default box-shadow 1px 1px 1px rgba(0,0,0,0.3) height 60% line-height 1 width 90% border-radius