Element block pseudo-element :after generated with position static box-sizing content-box transition background text-shadow 1px 1px 1px rgba(0,0,0,0.2) width 160px z-index auto margin 0px transform font-size 16px border-radius line-height 1 box-shadow 4px 5px 3px rgba(0,0,0,0.3) height auto float none font-weight normal border 0px rgba(0,0,0,1) solid display block cursor default padding 20px overflow hidden