body{margin:0;padding:0;font-family:sans-serif;overflow:hidden;background-color:#000;cursor:default}canvas{width:100vw;height:100vh;display:block;position:absolute;top:0;left:0;object-fit:contain;cursor:not-allowed}#bg{width:100vw;height:100vh;display:block;position:absolute;top:0;left:0;overflow:hidden}#bg>div{position:relative;width:100vw;height:1000vh;background-color:#000;top:-900vh}.bg1{background:linear-gradient(0deg,#07a 0,#118 30%,#314 61%,#002 100%)}.bg2{background:linear-gradient(180deg,#002 0,#482a79 40%,#5551df 60%,#462692 100%)}.bg3{background:linear-gradient(180deg,#002 0,#163c52 30%,#4f4f47 50%,#c5752d 80%,#b7490f 95%,#2f1107 100%)}.hidden{display:none}.msg{position:absolute;left:0;right:0;margin-left:auto;margin-right:auto;top:100px;width:calc(100vw - 200px);min-height:calc(100vh - 200px);background-color:#0254;color:#daf0ff;border:3px solid #adf;border-radius:20px;font-family:sans-serif;font-weight:700;font-size:3vh;padding:10px;text-align:center;cursor:default;text-shadow:3px 3px 3px #000;box-shadow:0 0 20px 5px #8af,inset 0 0 10px 2px #8af}