Element block pseudo-class :active generated with border 1px #b7b7b7 solid font-size 16px float none margin 0px transform transition overflow visible box-sizing content-box height auto text-shadow 1px 1px 0px rgba(255,255,255,0.66) box-shadow 2px 2px 2px rgba(0,0,0,0.2) border-radius display inline-block width auto line-height normal z-index auto padding 20px font-weight normal cursor default position static background