Element block pseudo-class :active generated with border-radius font-size 48px transition background float none position static margin 0px height auto width auto font-weight normal display inline-block line-height normal box-sizing border-box border 0px rgba(255,255,255,1) solid padding 10px transform text-shadow 0px 0px 10px rgba(255,255,255,1) overflow visible box-shadow z-index auto cursor default