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