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