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