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