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