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