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