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