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