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