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