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