Element block pseudo-element :after generated with height auto background transition z-index auto transform line-height 1 cursor pointer margin 0px padding 5px border 0px rgba(0,0,0,0) solid font-size 16px border-radius opacity 1 position absolute overflow hidden box-shadow 1px 1px 1px rgba(0,0,0,0.3) text-shadow 1px 1px 1px rgba(0,0,0,0.2) display block status outline none box-sizing content-box font-weight normal float none width 200px