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