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