Element block pseudo-element :before generated with transform box-sizing content-box border 2px rgba(50,50,50,1) solid border-radius overflow visible line-height 2em height auto cursor pointer display inline-block font-weight bold width auto outline none z-index auto font-size 1em padding 1.5em float none status position static text-shadow 0px 1px 0px rgba(0,0,0,0.8) transition opacity 1 margin 0.5em box-shadow 2px 2px 2px rgba(0,0,0,0.5) background