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