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