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