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