Element block pseudo-class :active generated with font-weight bold float none position static background cursor default line-height 2em padding 1.5em margin 0.5em height auto overflow visible transform font-size 1em border 1px rgba(211,211,211,1) solid border-radius box-shadow 0px 0px 1px rgba(255,255,255,0.8) transition z-index auto width auto text-shadow 0px 1px 0px rgba(255,255,255,0.8) display inline-block outline none box-sizing content-box opacity 1