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