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