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