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