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