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