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