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