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