Element block pseudo-class :active generated with font-weight normal width 300px background float none height 300px opacity 1 line-height 1 padding 20px position absolute border-radius transition outline none border 0px rgba(0,0,0,1) solid transform display inline-block z-index auto text-shadow 0px 0px 1px rgba(255,86,86,0.9) overflow hidden font-size 16px cursor default box-sizing content-box box-shadow 1px 1px 1px rgba(0,0,0,0.3) margin 0px