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