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