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