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