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