Element block pseudo-class :active generated with font-weight normal width 160px border-radius transition border 0px rgba(0,0,0,1) solid float none position static box-shadow 1px 1px 1px rgba(0,0,0,0.3) display block margin 0px overflow hidden background line-height 1 cursor default height auto z-index auto font-size 16px transform text-shadow 1px 1px 1px rgba(0,0,0,0.2) box-sizing content-box padding 20px