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