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