Element block pseudo-element :before generated with display block transform margin 0px width 960px cursor default border-radius line-height 1 padding 20px box-sizing content-box font-size 16px text-shadow 1px 1px 1px rgba(0,0,0,0.2) z-index auto position static float left height 0px opacity 0.63 background font-weight normal transition overflow hidden border 0px rgba(0,0,0,1) solid box-shadow 1px 1px 1px rgba(0,0,0,0.3)