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