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