:root{font-family:Inter,ui-sans-serif,system-ui,sans-serif;color:#16322b;background:#edf2ef}*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:#edf2ef}body{padding:10px}#page{width:min(1180px,100%);margin:0 auto}header,footer{display:flex;align-items:center;justify-content:space-between;gap:12px}header{padding:6px 2px 12px}header div{display:flex;flex-direction:column;text-align:right}header span,footer{color:#718079;font-size:.78rem}.back{color:#245b48;font-weight:800;text-decoration:none;padding:8px 10px;border-radius:10px;background:#fff;border:1px solid #d7e2dc}#game-container{overflow:hidden;border-radius:20px;border:1px solid #d7e2dc;box-shadow:0 20px 55px #1c372d21;background:#dfe7e1}#game-container canvas{display:block;width:100%!important;height:auto!important;touch-action:none}footer{padding:10px 4px 0}