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