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