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