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