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