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