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