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