:root{--header-height: 70px;--footer-height: 50px;--body-margin: var(--header-height) 0 var(--footer-height)}main{display:flex;flex-direction:column;margin:var(--body-margin);align-items:center;justify-content:space-between;padding:20px;min-height:calc(100vh - var(--body-margin))}header{text-align:center;width:100%;height:var(--header-height);background-color:#000;color:#fff;top:0;left:0;position:fixed}footer{text-align:center;position:absolute;bottom:0;left:0;width:100%;height:var(--footer-height);background-color:#000;padding:10px 0;color:#fff}._gameStatus_14iih_3{display:flex;flex-direction:column;width:300px;text-align:center}._gameStatus_14iih_3 input[type=text]{margin:0;padding:5px;font-weight:700;text-align:center;font-size:1.6rem;text-transform:uppercase}._gameStatus_14iih_3 input[type=number]{padding:5px;font-size:3rem;font-weight:700;text-align:center}._wrapper_14iih_26{display:flex;justify-content:space-between}._wrapper_14iih_26 button{border:none;background-color:#fff;font-size:16px;cursor:pointer;display:inline-block;text-transform:capitalize}._wrapper_14iih_26 button[type=reset]{color:#f44336}._overlay_1j5rv_1{position:fixed;top:0;left:0;z-index:100;width:100%;height:100%;background-color:#000000b3;visibility:hidden}._overlay_1j5rv_1:target{visibility:visible}._popup_1j5rv_16{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);background-color:#fff;padding:20px;border-radius:5px;width:500px;height:200px;display:flex;flex-direction:column;justify-content:space-between}._popup_1j5rv_16 h2{margin:0;padding:0;font-size:2rem;text-align:center}strong{color:#f33;text-transform:uppercase}._infoBtn_1j5rv_43{padding:10px 20px;color:#2196f3;border-radius:5px;border:none;cursor:pointer;outline:none;text-decoration:none}._close_1j5rv_53{position:absolute;top:10px;right:10px;font-size:1.5rem;color:#f33;cursor:pointer;outline:none;border:none;background-color:transparent;text-decoration:none}._square_zav6k_3{height:var(--square-size);width:var(--square-size);background-color:var(--square-background)}._square_zav6k_3[data-value=food]{border-radius:50%;background-color:var(--square-food);animation:_hearbeat_zav6k_1 1.5s linear infinite}@keyframes _hearbeat_zav6k_1{0%,to{transform:scale(1)}50%{transform:scale(.9)}}._square_zav6k_3[data-value=ArrowDown]{background-color:var(--square-snake);border-radius:0 0 50% 50%}._square_zav6k_3[data-value=ArrowUp]{background-color:var(--square-snake);border-radius:50% 50% 0 0}._square_zav6k_3[data-value=ArrowRight]{background-color:var(--square-snake);border-radius:0 50% 50% 0}._square_zav6k_3[data-value=ArrowLeft]{background-color:var(--square-snake);border-radius:50% 0 0 50%}._square_zav6k_3[data-value=snake-body]{background-color:var(--square-snake)}:root{--square-size: 50px;--square-background: #fff;--square-snake: #4caf50;--square-food: #f33;--board-width: calc(var(--square-size) * var(--n-rows));--board-height: calc(var(--square-size) * var(--n-cols))}._board_9gewd_3{display:grid;width:var(--board-width);height:var(--board-height);grid-template-columns:repeat(var(--n-cols),var(--square-size));grid-template-rows:repeat(var(--n-rows),var(--square-size));grid-gap:0px;border:1px solid black}