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