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