Element block pseudo-element :after generated with height auto position static box-shadow 0px 0px 0px rgba(0,0,0,0.3) margin 0px transform background border-radius border 0px rgba(0,0,0,1) solid line-height 1 font-weight normal display block float none font-size 12px transition text-shadow 0px 1px 1px rgba(0,0,0,0.2) outline none z-index auto cursor default opacity 1 padding 15px box-sizing content-box width 728px overflow hidden