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