Element block pseudo-class :active generated with box-sizing content-box height auto box-shadow transform float none transition line-height 1 border 0px rgba(0,0,0,1) solid padding 0px font-weight normal text-shadow 1px 1px 0px rgba(0,0,0,0.25) overflow visible cursor default display block border-radius z-index auto position static background margin 0px width auto font-size 12px