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