Element block pseudo-class :active generated with height 100% transform position static width 100% text-shadow 1px 1px 1px rgba(0,0,0,0.2) margin 0px border 0px rgba(0,0,0,1) solid font-size 16px z-index auto float none background padding 20px display block font-weight normal overflow hidden box-shadow 1px 1px 1px rgba(0,0,0,0.3) box-sizing border-box border-radius transition line-height 1 cursor default