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