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