Element block pseudo-element :before generated with background opacity 1 text-shadow 1px 1px 0px rgba(255,255,255,0.66) box-sizing content-box margin 0px position static transition box-shadow 2px 2px 2px rgba(0,0,0,0.2) status border-radius overflow visible border 1px rgb(183, 183, 183) double float none font-weight normal display inline-block font-size 16px width auto height auto z-index auto padding 20px transform cursor default outline none line-height normal