Element block pseudo-element :after generated with overflow hidden padding 30px border 0px rgba(0,0,0,1) solid width 160px display block position static transform box-shadow 1px 1px 1px rgba(0,0,0,0.3) line-height 1 height auto background float none font-size 16px z-index auto margin 0px box-sizing content-box text-shadow 1px 1px 1px rgba(0,0,0,0.2) border-radius cursor default font-weight normal transition