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