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