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