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