Element block pseudo-element :after generated with margin 0px font-weight normal box-shadow 1px 1px 1px rgba(0,0,0,0.3) height auto width 160px line-height 1 opacity 1 border 2px rgba(0,0,0,1) solid transition font-size 16px background display block border-radius float none transform padding 20px overflow hidden box-sizing content-box z-index auto outline none position static cursor default text-shadow 1px 1px 1px rgba(0,0,0,0.2)