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