:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media (prefers-color-scheme: light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}._wrapper_14knu_2{display:flex;height:100vh;overflow:hidden}._left_14knu_8{flex:1;background:linear-gradient(to bottom right,#fb923c,#facc15);color:#fff;display:flex;flex-direction:column;justify-content:center;align-items:center;padding:2rem;text-align:center;position:relative}._right_14knu_21{flex:1;background-color:#fff;display:flex;justify-content:center;align-items:center;position:relative}._heroImage_14knu_30{max-width:90%;max-height:90%;animation:_float_14knu_1 6s ease-in-out infinite;align-self:flex-start;margin-top:350px}@keyframes _float_14knu_1{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}._copyright-game-page-div_14knu_56{margin-top:120%}._green_14knu_76{background-color:#4caf50;color:#fff}._green_14knu_76:hover{background-color:#45a049}@media screen and (max-width: 455px) and (max-height: 955px) and (orientation: landscape){body{transform:scale(.3)}}.circle-container{position:relative;width:40vw;height:40vw;max-width:400px;max-height:400px;display:flex;align-items:center;justify-content:center;margin-left:150px;margin-top:400px!important}.multiplications{margin-top:7%;margin-right:-140px}.button-container-horizontal,.button-container-horizontal-two{position:absolute;top:10px;left:135%;transform:translate(-50%);display:flex;flex-direction:row;align-items:center;gap:2px;z-index:9999;background:#ffffffe6;padding:1px 5px;border-radius:8px;box-shadow:0 4px 6px #0000001a}.cards{position:absolute;top:60%;left:120px;width:2px;height:20px;overflow-y:auto;overflow-x:hidden;border-radius:12px;background:linear-gradient(135deg,#f9fafb,#e3e4e6);box-shadow:0 3px 7px #00000026;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);transition:all .3s ease-in-out;margin:0;padding:1%;direction:rtl;text-align:left}.nextbtn{position:absolute;top:35%;left:40%;width:300px}.game-container-level-one{text-align:center;padding:2px 2px 2px 82%}.game-container{text-align:center;padding:2px 2px 2px 35px}.circle-container-old{position:relative;width:500px;height:500px;display:flex;align-items:center;justify-content:center}.circle-container{position:relative;width:50vw;height:50vw;max-width:500px;max-height:500px;display:flex;align-items:center;justify-content:center;margin-left:12px;margin-top:20vh;z-index:9999}.circle-wrapper{position:absolute;display:flex;align-items:center;justify-content:center;transform-origin:center}.circle{position:absolute;width:100%;height:100%;border:1px solid gray;border-radius:50%;transform-origin:center;position:relative}.number{position:absolute;display:flex;align-items:center;justify-content:center;background-color:#e5e7eb;border-radius:50%;font-size:14px;font-weight:500;width:30px;height:30px;transform:translate(-50%,-50%)}.controls{margin-top:20px;display:flex;justify-content:center;gap:20px}.control-buttons{display:flex;flex-direction:column;align-items:center;gap:5px}button{padding:1px 3px;border:none;background-color:#007bff;color:#fff;border-radius:5px;cursor:pointer;transition:background-color .2s}button:hover{background-color:#0056b3}.card-container{position:relative;width:120px;height:250px;display:flex;flex-direction:column;align-items:center}.card-image{width:5px;height:7px;object-fit:cover}button{padding:2px 4px;margin:10px;font-size:14px;cursor:pointer}.valid-card-old{border:2px solid #00FF99;box-shadow:0 0 10px #0f9c}.valid-card{border:2px solid #00FF99;box-shadow:0 0 15px #00ff99b3;animation:pulse-valid 1.5s infinite alternate;position:relative;z-index:10000}.card{margin:0;padding:0;width:80px;height:120px;transition:all .3s ease;top:35%}.played-cards{display:flex;gap:2px;align-items:flex-start}.played-label{position:relative;z-index:10;background:#fffc;padding:5px 10px;border-radius:5px;font-weight:700;margin-bottom:20px}.played-card-stack{position:relative;width:100px;height:200px;padding-top:20px}.played-card{position:absolute;width:100px;height:auto;transition:transform .3s ease,top .3s ease,left .3s ease}.played-card:nth-child(n){z-index:calc(var(--n) + 1);top:calc(var(--n) * -5px);left:calc(var(--n) * -5px)}.played-card-stack:hover .played-card{top:calc(var(--n) * -20px);left:calc(var(--n) * -20px)}.modal{position:fixed;top:0;left:0;width:100%;height:100%;background:#00000080;display:flex;justify-content:center;align-items:center;z-index:999}.modal-content{background:linear-gradient(135deg,#ff7eb3,#ff758c);padding:20px;border-radius:10px;text-align:center;color:#fff;box-shadow:0 0 15px #ffffff80}.modal-content h2{font-size:24px;margin-bottom:10px}.modal-content p{font-size:18px}.modal-content button{padding:10px 15px;background:#fc0;border:none;color:#000;font-size:16px;cursor:pointer;margin-top:10px;border-radius:5px;transition:background .3s ease}.modal-content button:hover{background:#f90}.button-container{display:flex;justify-content:center;align-items:center;gap:20px;margin-top:10px}.button-container-vertical{position:absolute;top:0;left:15%;transform:translate(-50%);display:flex;flex-direction:column;align-items:center;gap:10px;margin-top:10px;z-index:888;background:#fff;padding:1px;border-radius:8px}.display-container-vertical-one{position:absolute;top:.1%;left:12%;transform:translate(-50%);display:flex;flex-direction:column;align-items:center;gap:2px;margin-top:.1px;z-index:777;background:#ffffffe6;padding:1px;border-radius:8px}.button-container-horizontal{position:absolute;top:10px;left:47%;transform:translate(-50%);display:flex;flex-direction:row;align-items:center;gap:10px;z-index:888;background:#ffffffe6;padding:2px 5px;border-radius:8px;box-shadow:0 4px 6px #0000001a}.button-container-horizontal-two{position:absolute;top:120px;left:23%;transform:translate(-50%);display:flex;flex-direction:row;align-items:center;gap:20px;z-index:799;background:#ffffffe6;padding:5px 10px;border-radius:8px;box-shadow:0 4px 6px #0000001a}.button-container-horizontal-three{position:absolute;top:75%;left:54%;transform:translate(-50%);display:flex;flex-direction:row;align-items:center;gap:20px;z-index:888;background:#ffffffe6;padding:5px 10px;border-radius:8px;box-shadow:0 4px 6px #0000001a}.cardsList{position:absolute;top:30%;left:300px;width:280px;height:66vh;overflow-y:auto;overflow-x:hidden;border-radius:12px;padding:12px;background:linear-gradient(135deg,#f9fafb,#e3e4e6);box-shadow:0 6px 14px #00000026;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);transition:all .3s ease-in-out;direction:rtl;text-align:left}.cards{position:absolute;top:35%;left:140px;width:2px;height:20px;overflow-y:auto;overflow-x:hidden;border-radius:12px;background:linear-gradient(135deg,#f9fafb,#e3e4e6);box-shadow:0 3px 7px #00000026;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);transition:all .3s ease-in-out;margin:0;padding:1%;direction:rtl;text-align:left}.cards ul,.cards ol{list-style:none;padding:0;margin:1%}.nextbtn{position:absolute;top:27%;left:40%;width:300px}.cards *{direction:ltr;text-align:left}.cards::-webkit-scrollbar{width:8px}.cards::-webkit-scrollbar-track{background:transparent}.cards::-webkit-scrollbar-thumb{background:#007bff99;border-radius:10px}.cards::-webkit-scrollbar-thumb:hover{background:#007bffcc}.select-container-one{left:23px;z-index:888}.custom-select{font-size:20px;padding:10px;width:120px;border:1px solid #ccc;border-radius:5px}:root{--card-width: min(90vw, 280px);--card-height: min(60vh, 400px)}.game-container{display:flex;flex-wrap:wrap;justify-content:left;align-items:center;gap:20px;width:100%;max-width:1200px;margin:auto;padding:1px}.board{flex:1;max-width:600px;aspect-ratio:1 / 1;display:flex;justify-content:center;align-items:center}.controls{display:flex;flex-direction:column;align-items:center;gap:10px}.cards{display:flex;flex-wrap:wrap;justify-content:center;gap:1px;width:calc(var(--card-width) - .5);height:calc(var(--card-height));overflow-y:auto}@media (max-width: 768px){.game-container{flex-direction:column;align-items:center}.board{max-width:90vw}.cards{width:20%;height:auto;overflow-x:auto}.controls{flex-direction:row;flex-wrap:wrap;justify-content:center}}thead th{font-size:.67em;font-weight:700;padding:4px 8px}.copyright-game-page-div{margin-top:120%}copyright{position:absolute;bottom:1rem;left:50%;transform:translate(-50%);font-size:.875rem;color:#666;white-space:nowrap}@keyframes pulse-valid{0%{box-shadow:0 0 10px #00ff9980}to{box-shadow:0 0 20px #00ff99e6}}@media screen and (max-width: 455px) and (max-height: 955px) and (orientation: landscape){.valid-card{border:1px solid #00FF99;box-shadow:0 0 8px #00ff99b3;animation:none}body{transform:scale(.3);transform-origin:top left;width:333%;height:333%;overflow-x:hidden}}.circle-container{width:40vw;height:40vw;max-width:400px;max-height:400px;margin-left:150px;margin-top:400px!important}.card{margin:0;padding:0;width:80px;height:120px;transition:all .3s ease;position:relative}.card:hover{transform:scale(1.05)}.card-container .valid-card{position:relative;z-index:2}.custom-buttons button{background-color:initial!important;border:initial!important;box-shadow:initial!important;font-family:inherit!important;padding:initial!important;text-transform:none!important;min-width:auto!important}.toggle-computer-btn{background:#4caf50;color:#fff;padding:8px 16px;border-radius:4px;border:none;cursor:pointer}.draw-cards-btn{background:#2196f3;color:#fff;padding:8px 16px;border-radius:4px;border:none;cursor:pointer}.open-manual-btn{background:#ff9800;color:#fff;padding:8px 16px;border-radius:4px;border:none;cursor:pointer}.back-home-btn{background:#ff8a00!important;color:#fff!important;padding:8px 16px!important;border-radius:8px!important;box-shadow:0 4px 6px -1px #0000001a!important;transition:background .2s!important}.back-home-btn:hover{background:#ff5e00!important}.MuiButton-root{background-color:initial;border:initial;box-shadow:initial;padding:initial;min-width:initial;text-transform:none;font-family:inherit}:root{--toastify-color-light: #fff;--toastify-color-dark: #121212;--toastify-color-info: #3498db;--toastify-color-success: #07bc0c;--toastify-color-warning: #f1c40f;--toastify-color-error: hsl(6, 78%, 57%);--toastify-color-transparent: rgba(255, 255, 255, .7);--toastify-icon-color-info: var(--toastify-color-info);--toastify-icon-color-success: var(--toastify-color-success);--toastify-icon-color-warning: var(--toastify-color-warning);--toastify-icon-color-error: var(--toastify-color-error);--toastify-container-width: fit-content;--toastify-toast-width: 320px;--toastify-toast-offset: 16px;--toastify-toast-top: max(var(--toastify-toast-offset), env(safe-area-inset-top));--toastify-toast-right: max(var(--toastify-toast-offset), env(safe-area-inset-right));--toastify-toast-left: max(var(--toastify-toast-offset), env(safe-area-inset-left));--toastify-toast-bottom: max(var(--toastify-toast-offset), env(safe-area-inset-bottom));--toastify-toast-background: #fff;--toastify-toast-padding: 14px;--toastify-toast-min-height: 64px;--toastify-toast-max-height: 800px;--toastify-toast-bd-radius: 6px;--toastify-toast-shadow: 0px 4px 12px rgba(0, 0, 0, .1);--toastify-font-family: sans-serif;--toastify-z-index: 9999;--toastify-text-color-light: #757575;--toastify-text-color-dark: #fff;--toastify-text-color-info: #fff;--toastify-text-color-success: #fff;--toastify-text-color-warning: #fff;--toastify-text-color-error: #fff;--toastify-spinner-color: #616161;--toastify-spinner-color-empty-area: #e0e0e0;--toastify-color-progress-light: linear-gradient(to right, #4cd964, #5ac8fa, #007aff, #34aadc, #5856d6, #ff2d55);--toastify-color-progress-dark: #bb86fc;--toastify-color-progress-info: var(--toastify-color-info);--toastify-color-progress-success: var(--toastify-color-success);--toastify-color-progress-warning: var(--toastify-color-warning);--toastify-color-progress-error: var(--toastify-color-error);--toastify-color-progress-bgo: .2}.Toastify__toast-container{z-index:var(--toastify-z-index);-webkit-transform:translate3d(0,0,var(--toastify-z-index));position:fixed;width:var(--toastify-container-width);box-sizing:border-box;color:#fff;display:flex;flex-direction:column}.Toastify__toast-container--top-left{top:var(--toastify-toast-top);left:var(--toastify-toast-left)}.Toastify__toast-container--top-center{top:var(--toastify-toast-top);left:50%;transform:translate(-50%);align-items:center}.Toastify__toast-container--top-right{top:var(--toastify-toast-top);right:var(--toastify-toast-right);align-items:end}.Toastify__toast-container--bottom-left{bottom:var(--toastify-toast-bottom);left:var(--toastify-toast-left)}.Toastify__toast-container--bottom-center{bottom:var(--toastify-toast-bottom);left:50%;transform:translate(-50%);align-items:center}.Toastify__toast-container--bottom-right{bottom:var(--toastify-toast-bottom);right:var(--toastify-toast-right);align-items:end}.Toastify__toast{--y: 0;position:relative;touch-action:none;width:var(--toastify-toast-width);min-height:var(--toastify-toast-min-height);box-sizing:border-box;margin-bottom:1rem;padding:var(--toastify-toast-padding);border-radius:var(--toastify-toast-bd-radius);box-shadow:var(--toastify-toast-shadow);max-height:var(--toastify-toast-max-height);font-family:var(--toastify-font-family);z-index:0;display:flex;flex:1 auto;align-items:center;word-break:break-word}@media only screen and (max-width: 480px){.Toastify__toast-container{width:100vw;left:env(safe-area-inset-left);margin:0}.Toastify__toast-container--top-left,.Toastify__toast-container--top-center,.Toastify__toast-container--top-right{top:env(safe-area-inset-top);transform:translate(0)}.Toastify__toast-container--bottom-left,.Toastify__toast-container--bottom-center,.Toastify__toast-container--bottom-right{bottom:env(safe-area-inset-bottom);transform:translate(0)}.Toastify__toast-container--rtl{right:env(safe-area-inset-right);left:initial}.Toastify__toast{--toastify-toast-width: 100%;margin-bottom:0;border-radius:0}}.Toastify__toast-container[data-stacked=true]{width:var(--toastify-toast-width)}.Toastify__toast--stacked{position:absolute;width:100%;transform:translate3d(0,var(--y),0) scale(var(--s));transition:transform .3s}.Toastify__toast--stacked[data-collapsed] .Toastify__toast-body,.Toastify__toast--stacked[data-collapsed] .Toastify__close-button{transition:opacity .1s}.Toastify__toast--stacked[data-collapsed=false]{overflow:visible}.Toastify__toast--stacked[data-collapsed=true]:not(:last-child)>*{opacity:0}.Toastify__toast--stacked:after{content:"";position:absolute;left:0;right:0;height:calc(var(--g) * 1px);bottom:100%}.Toastify__toast--stacked[data-pos=top]{top:0}.Toastify__toast--stacked[data-pos=bot]{bottom:0}.Toastify__toast--stacked[data-pos=bot].Toastify__toast--stacked:before{transform-origin:top}.Toastify__toast--stacked[data-pos=top].Toastify__toast--stacked:before{transform-origin:bottom}.Toastify__toast--stacked:before{content:"";position:absolute;left:0;right:0;bottom:0;height:100%;transform:scaleY(3);z-index:-1}.Toastify__toast--rtl{direction:rtl}.Toastify__toast--close-on-click{cursor:pointer}.Toastify__toast-icon{margin-inline-end:10px;width:22px;flex-shrink:0;display:flex}.Toastify--animate{animation-fill-mode:both;animation-duration:.5s}.Toastify--animate-icon{animation-fill-mode:both;animation-duration:.3s}.Toastify__toast-theme--dark{background:var(--toastify-color-dark);color:var(--toastify-text-color-dark)}.Toastify__toast-theme--light,.Toastify__toast-theme--colored.Toastify__toast--default{background:var(--toastify-color-light);color:var(--toastify-text-color-light)}.Toastify__toast-theme--colored.Toastify__toast--info{color:var(--toastify-text-color-info);background:var(--toastify-color-info)}.Toastify__toast-theme--colored.Toastify__toast--success{color:var(--toastify-text-color-success);background:var(--toastify-color-success)}.Toastify__toast-theme--colored.Toastify__toast--warning{color:var(--toastify-text-color-warning);background:var(--toastify-color-warning)}.Toastify__toast-theme--colored.Toastify__toast--error{color:var(--toastify-text-color-error);background:var(--toastify-color-error)}.Toastify__progress-bar-theme--light{background:var(--toastify-color-progress-light)}.Toastify__progress-bar-theme--dark{background:var(--toastify-color-progress-dark)}.Toastify__progress-bar--info{background:var(--toastify-color-progress-info)}.Toastify__progress-bar--success{background:var(--toastify-color-progress-success)}.Toastify__progress-bar--warning{background:var(--toastify-color-progress-warning)}.Toastify__progress-bar--error{background:var(--toastify-color-progress-error)}.Toastify__progress-bar-theme--colored.Toastify__progress-bar--info,.Toastify__progress-bar-theme--colored.Toastify__progress-bar--success,.Toastify__progress-bar-theme--colored.Toastify__progress-bar--warning,.Toastify__progress-bar-theme--colored.Toastify__progress-bar--error{background:var(--toastify-color-transparent)}.Toastify__close-button{color:#fff;position:absolute;top:6px;right:6px;background:transparent;outline:none;border:none;padding:0;cursor:pointer;opacity:.7;transition:.3s ease;z-index:1}.Toastify__toast--rtl .Toastify__close-button{left:6px;right:unset}.Toastify__close-button--light{color:#000;opacity:.3}.Toastify__close-button>svg{fill:currentColor;height:16px;width:14px}.Toastify__close-button:hover,.Toastify__close-button:focus{opacity:1}@keyframes Toastify__trackProgress{0%{transform:scaleX(1)}to{transform:scaleX(0)}}.Toastify__progress-bar{position:absolute;bottom:0;left:0;width:100%;height:100%;z-index:1;opacity:.7;transform-origin:left}.Toastify__progress-bar--animated{animation:Toastify__trackProgress linear 1 forwards}.Toastify__progress-bar--controlled{transition:transform .2s}.Toastify__progress-bar--rtl{right:0;left:initial;transform-origin:right;border-bottom-left-radius:initial}.Toastify__progress-bar--wrp{position:absolute;overflow:hidden;bottom:0;left:0;width:100%;height:5px;border-bottom-left-radius:var(--toastify-toast-bd-radius);border-bottom-right-radius:var(--toastify-toast-bd-radius)}.Toastify__progress-bar--wrp[data-hidden=true]{opacity:0}.Toastify__progress-bar--bg{opacity:var(--toastify-color-progress-bgo);width:100%;height:100%}.Toastify__spinner{width:20px;height:20px;box-sizing:border-box;border:2px solid;border-radius:100%;border-color:var(--toastify-spinner-color-empty-area);border-right-color:var(--toastify-spinner-color);animation:Toastify__spin .65s linear infinite}@keyframes Toastify__bounceInRight{0%,60%,75%,90%,to{animation-timing-function:cubic-bezier(.215,.61,.355,1)}0%{opacity:0;transform:translate3d(3000px,0,0)}60%{opacity:1;transform:translate3d(-25px,0,0)}75%{transform:translate3d(10px,0,0)}90%{transform:translate3d(-5px,0,0)}to{transform:none}}@keyframes Toastify__bounceOutRight{20%{opacity:1;transform:translate3d(-20px,var(--y),0)}to{opacity:0;transform:translate3d(2000px,var(--y),0)}}@keyframes Toastify__bounceInLeft{0%,60%,75%,90%,to{animation-timing-function:cubic-bezier(.215,.61,.355,1)}0%{opacity:0;transform:translate3d(-3000px,0,0)}60%{opacity:1;transform:translate3d(25px,0,0)}75%{transform:translate3d(-10px,0,0)}90%{transform:translate3d(5px,0,0)}to{transform:none}}@keyframes Toastify__bounceOutLeft{20%{opacity:1;transform:translate3d(20px,var(--y),0)}to{opacity:0;transform:translate3d(-2000px,var(--y),0)}}@keyframes Toastify__bounceInUp{0%,60%,75%,90%,to{animation-timing-function:cubic-bezier(.215,.61,.355,1)}0%{opacity:0;transform:translate3d(0,3000px,0)}60%{opacity:1;transform:translate3d(0,-20px,0)}75%{transform:translate3d(0,10px,0)}90%{transform:translate3d(0,-5px,0)}to{transform:translateZ(0)}}@keyframes Toastify__bounceOutUp{20%{transform:translate3d(0,calc(var(--y) - 10px),0)}40%,45%{opacity:1;transform:translate3d(0,calc(var(--y) + 20px),0)}to{opacity:0;transform:translate3d(0,-2000px,0)}}@keyframes Toastify__bounceInDown{0%,60%,75%,90%,to{animation-timing-function:cubic-bezier(.215,.61,.355,1)}0%{opacity:0;transform:translate3d(0,-3000px,0)}60%{opacity:1;transform:translate3d(0,25px,0)}75%{transform:translate3d(0,-10px,0)}90%{transform:translate3d(0,5px,0)}to{transform:none}}@keyframes Toastify__bounceOutDown{20%{transform:translate3d(0,calc(var(--y) - 10px),0)}40%,45%{opacity:1;transform:translate3d(0,calc(var(--y) + 20px),0)}to{opacity:0;transform:translate3d(0,2000px,0)}}.Toastify__bounce-enter--top-left,.Toastify__bounce-enter--bottom-left{animation-name:Toastify__bounceInLeft}.Toastify__bounce-enter--top-right,.Toastify__bounce-enter--bottom-right{animation-name:Toastify__bounceInRight}.Toastify__bounce-enter--top-center{animation-name:Toastify__bounceInDown}.Toastify__bounce-enter--bottom-center{animation-name:Toastify__bounceInUp}.Toastify__bounce-exit--top-left,.Toastify__bounce-exit--bottom-left{animation-name:Toastify__bounceOutLeft}.Toastify__bounce-exit--top-right,.Toastify__bounce-exit--bottom-right{animation-name:Toastify__bounceOutRight}.Toastify__bounce-exit--top-center{animation-name:Toastify__bounceOutUp}.Toastify__bounce-exit--bottom-center{animation-name:Toastify__bounceOutDown}@keyframes Toastify__zoomIn{0%{opacity:0;transform:scale3d(.3,.3,.3)}50%{opacity:1}}@keyframes Toastify__zoomOut{0%{opacity:1}50%{opacity:0;transform:translate3d(0,var(--y),0) scale3d(.3,.3,.3)}to{opacity:0}}.Toastify__zoom-enter{animation-name:Toastify__zoomIn}.Toastify__zoom-exit{animation-name:Toastify__zoomOut}@keyframes Toastify__flipIn{0%{transform:perspective(400px) rotateX(90deg);animation-timing-function:ease-in;opacity:0}40%{transform:perspective(400px) rotateX(-20deg);animation-timing-function:ease-in}60%{transform:perspective(400px) rotateX(10deg);opacity:1}80%{transform:perspective(400px) rotateX(-5deg)}to{transform:perspective(400px)}}@keyframes Toastify__flipOut{0%{transform:translate3d(0,var(--y),0) perspective(400px)}30%{transform:translate3d(0,var(--y),0) perspective(400px) rotateX(-20deg);opacity:1}to{transform:translate3d(0,var(--y),0) perspective(400px) rotateX(90deg);opacity:0}}.Toastify__flip-enter{animation-name:Toastify__flipIn}.Toastify__flip-exit{animation-name:Toastify__flipOut}@keyframes Toastify__slideInRight{0%{transform:translate3d(110%,0,0);visibility:visible}to{transform:translate3d(0,var(--y),0)}}@keyframes Toastify__slideInLeft{0%{transform:translate3d(-110%,0,0);visibility:visible}to{transform:translate3d(0,var(--y),0)}}@keyframes Toastify__slideInUp{0%{transform:translate3d(0,110%,0);visibility:visible}to{transform:translate3d(0,var(--y),0)}}@keyframes Toastify__slideInDown{0%{transform:translate3d(0,-110%,0);visibility:visible}to{transform:translate3d(0,var(--y),0)}}@keyframes Toastify__slideOutRight{0%{transform:translate3d(0,var(--y),0)}to{visibility:hidden;transform:translate3d(110%,var(--y),0)}}@keyframes Toastify__slideOutLeft{0%{transform:translate3d(0,var(--y),0)}to{visibility:hidden;transform:translate3d(-110%,var(--y),0)}}@keyframes Toastify__slideOutDown{0%{transform:translate3d(0,var(--y),0)}to{visibility:hidden;transform:translate3d(0,500px,0)}}@keyframes Toastify__slideOutUp{0%{transform:translate3d(0,var(--y),0)}to{visibility:hidden;transform:translate3d(0,-500px,0)}}.Toastify__slide-enter--top-left,.Toastify__slide-enter--bottom-left{animation-name:Toastify__slideInLeft}.Toastify__slide-enter--top-right,.Toastify__slide-enter--bottom-right{animation-name:Toastify__slideInRight}.Toastify__slide-enter--top-center{animation-name:Toastify__slideInDown}.Toastify__slide-enter--bottom-center{animation-name:Toastify__slideInUp}.Toastify__slide-exit--top-left,.Toastify__slide-exit--bottom-left{animation-name:Toastify__slideOutLeft;animation-timing-function:ease-in;animation-duration:.3s}.Toastify__slide-exit--top-right,.Toastify__slide-exit--bottom-right{animation-name:Toastify__slideOutRight;animation-timing-function:ease-in;animation-duration:.3s}.Toastify__slide-exit--top-center{animation-name:Toastify__slideOutUp;animation-timing-function:ease-in;animation-duration:.3s}.Toastify__slide-exit--bottom-center{animation-name:Toastify__slideOutDown;animation-timing-function:ease-in;animation-duration:.3s}@keyframes Toastify__spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.openManualBtn{padding:.75rem 1.5rem;background-color:#facc15;border:none;border-radius:8px;font-size:1rem;cursor:pointer;margin:1rem}.modalOverlay{position:fixed;top:0;left:0;width:100vw;height:100vh;background:#00000080;display:flex;justify-content:center;align-items:center;z-index:10000}.modalContent{background:#fff;border-radius:1rem;padding:2rem;width:90%;max-width:800px;max-height:90vh;overflow-y:auto;position:relative}.closeBtn{position:absolute;top:1rem;right:1rem;font-size:1.5rem;cursor:pointer;color:#666}.manualPage h1{text-align:center;margin-bottom:2rem}.manualPage section{margin-bottom:2rem;font-family:Arial,sans-serif;color:#333}.videoWrapper{position:relative;padding-bottom:56.25%;height:0;overflow:hidden}.videoWrapper iframe{position:absolute;top:0;left:0;width:100%;height:100%}.container{text-align:center;padding:20px}.game-area{display:flex;flex-direction:row;justify-content:center;gap:40px;margin-top:20px}.x-board-container{display:flex;flex-direction:column;align-items:center}.grid-and-controls{display:flex;gap:20px}.grid-container{display:flex;flex-direction:column;align-items:center}.car-controls-panel{display:flex;flex-direction:column;gap:30px;padding:20px;background:#f5f5f5;border-radius:10px;align-self:center}.player-controls{display:flex;flex-direction:column;align-items:center;gap:10px}.horizontal-controls{display:flex;gap:10px}.grid{display:grid;grid-template-columns:repeat(13,40px);grid-template-rows:repeat(12,40px);gap:1px}.cell{width:40px;height:40px;background-color:#fff;border:1px solid #ccc;font-size:14px;display:flex;justify-content:center;align-items:center}.cell:empty{background-color:#eee}.cell:nth-child(13n+1){background-color:#d3d3d3}.controls{margin-top:20px;z-index:20px}.controls button{font-size:24px;margin:4px;padding:8px 12px;cursor:pointer}.both-cars{position:relative;width:100%;height:100%}.both-cars .car1{position:absolute;left:0;top:0}.both-cars .car2{position:absolute;right:0;bottom:0}.diagonal-game-container{display:flex;flex-direction:column;align-items:center;padding:1rem;font-family:sans-serif}.game-controls{display:flex;gap:10px;margin-bottom:10px}button{padding:6px 12px;font-size:14px;border:none;border-radius:5px;background-color:#ddd;cursor:pointer;transition:background-color .2s}button:hover{background-color:#ccc}.opponent-toggle{background-color:#bde0fe}.next-turn{background-color:#b9fbc0}.number-display{margin:10px 0}.number-boxes{display:flex;gap:12px}.number-box{display:flex;flex-direction:column;align-items:center;padding:8px;background-color:#f1f1f1;border-radius:8px;min-width:60px;font-size:16px;font-weight:700}.number-box.product{background-color:#ffe5b4}.number-box label{font-size:12px;color:#555;margin-bottom:4px}.x-board{display:flex;justify-content:center;align-items:center}.diagonal-line{stroke:#aaa;stroke-width:2}.number-position .number-text{font-size:16px;fill:#333;text-anchor:middle;dominant-baseline:middle;pointer-events:none}.position-circle{fill:#fff;stroke:#aaa;stroke-width:2;transition:stroke .2s,filter .2s}.position-circle.clickable{cursor:pointer}.position-circle.valid-move{stroke:#2e8b57;stroke-width:4;filter:drop-shadow(0 0 6px seagreen)}.valid-move-indicator{fill:#2e8b574d;stroke:#2e8b57;stroke-width:2;filter:drop-shadow(0 0 8px seagreen);pointer-events:none}.piece-marker{transition:transform .3s ease;cursor:pointer;fill:#000;-webkit-user-select:none;user-select:none}.piece-marker.selected{fill:orange;filter:drop-shadow(0 0 5px gold)}.cards-container{display:flex;justify-content:space-between;width:100%;max-width:1200px;margin:20px auto;padding:0 20px}.player-cards{background:#fff;padding:20px;border-radius:12px;box-shadow:0 2px 10px #0000001a;width:45%}.player-cards h3,.player-cards h4{color:#333;text-align:center;margin-bottom:15px}.cards-row,.played-cards-row{display:flex;flex-wrap:wrap;gap:15px;margin:15px 0;justify-content:center}.card{width:100px;height:140px;background:#fff;border:2px solid #ccc;border-radius:8px;padding:10px;cursor:pointer;transition:all .3s ease;display:flex;flex-direction:column;align-items:center;justify-content:center}.card-content{display:flex;flex-direction:column;align-items:center;gap:8px;text-align:center}.card-value{font-size:24px;font-weight:700;color:#333}.card-expression{font-size:14px;color:#666}.card.active{border-color:#4caf50}.card.playable{background:#e8f5e9;border-color:#4caf50;box-shadow:0 0 10px #4caf504d}.card.active.playable:hover{transform:translateY(-5px);box-shadow:0 5px 15px #4caf5066}.card.played{background:#f5f5f5;border-color:#ddd;cursor:default}.winner-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:1000}.winner-overlay h2{color:#4caf50;margin-bottom:20px}.winner-overlay button{background:#4caf50;color:#fff;padding:10px 20px;border:none;border-radius:4px;cursor:pointer}.winner-overlay button:hover{background:#45a049}.cards-container{display:flex;justify-content:space-between;align-items:flex-start;width:100%;max-width:1200px;margin:20px auto;padding:0 20px}.player-cards{background:#fff;padding:20px;border-radius:12px;box-shadow:0 2px 10px #0000001a;width:200px}.cards-row,.played-cards-row{display:flex;flex-direction:column;gap:15px;margin-top:15px;align-items:center}.horizontal-game-area{display:flex;flex-direction:row;justify-content:center;align-items:flex-start;gap:20px;margin-top:20px}.player-cards-container,.played-cards-container{width:250px;min-height:640px;padding:10px;border-radius:8px;background-color:#f5f5f5}.cards-grid,.played-cards-grid{display:grid;grid-template-columns:repeat(1,1fr);gap:10px;margin-top:10px}.card{background-color:#fff;border-radius:8px;padding:10px;box-shadow:0 2px 4px #0000001a;cursor:pointer;transition:transform .2s}.card.playable{background-color:#e3f2fd;border:2px solid #2196f3}.card.played{background-color:#e8f5e9;border:1px solid #4caf50}.card:hover{transform:translateY(-2px)}.card-content{display:flex;flex-direction:column;align-items:center}.card-value{font-size:24px;font-weight:700;margin-bottom:5px}.quotients{display:flex;flex-wrap:wrap;justify-content:center;gap:3px;font-size:12px}.quotient{background-color:#f0f0f0;padding:2px 4px;border-radius:3px}.multiplication-pairs{display:flex;flex-wrap:wrap;justify-content:center;gap:4px;margin-top:6px;font-size:12px}.pair{background-color:#f0f0f0;padding:2px 5px;border-radius:4px;white-space:nowrap}.start-screen,.winner-screen{display:flex;flex-direction:column;align-items:center;justify-content:center;height:80vh}.start-button,.play-again-button{padding:15px 30px;font-size:24px;background-color:#4caf50;color:#fff;border:none;border-radius:8px;cursor:pointer;margin-top:20px}.start-button:hover,.play-again-button:hover{background-color:#45a049}.game-area{display:flex;flex-direction:row;justify-content:center;align-items:center;gap:20px;width:100%;padding-left:35px}.x-board-container,.grid-container{flex:1;display:flex;flex-direction:column;align-items:center}.game-info{margin-bottom:2px;text-align:center}.winner-screen h1{color:gold;font-size:48px;margin-bottom:20px}.gift-container{position:relative;display:inline-block}.gift-tooltip{position:absolute;bottom:100%;left:50%;transform:translate(-50%);background:#fff;padding:5px;border:1px solid #ccc;border-radius:4px;z-index:100;white-space:nowrap}.next-turn:not(:disabled){opacity:1;cursor:pointer}.next-turn:disabled{opacity:.5;cursor:not-allowed}.star-piece{fill:#fc0;cursor:pointer}.diamond-piece{fill:#0cf;cursor:default}.piece-marker.selected{filter:drop-shadow(0 0 4px rgba(255,255,255,.8))}.valid-move-indicator{fill:none;stroke:#0f0;stroke-width:3;pointer-events:all}.disable-clicks{pointer-events:none}.disable-clicksOld{pointer-events:none;opacity:.7}.feedback-popup{margin-top:20px;padding:15px;background:#f0f0f0;border:2px dashed #444;font-size:18px;text-align:center}.gradient-app-bar{background:linear-gradient(90deg,#ff8a00,#ff5e00);position:static;width:100%}.header-container{width:100%;max-width:1200px;margin:0 auto;padding:0 16px}.header-toolbar{display:flex;align-items:center;min-height:64px;width:100%}.logo-link{margin-right:16px;font-family:monospace;font-size:1.25rem;font-weight:700;letter-spacing:.3rem;color:#fff;text-decoration:none;display:none}@media (min-width: 900px){.logo-link{display:flex}}.gradient-app-bar{background:linear-gradient(90deg,#ff8a00,#ff5e00);color:#fff;padding:1rem 0;position:relative}.header-container{max-width:1200px;margin:0 auto;padding:0 1rem}.header-toolbar{display:flex;justify-content:space-between;align-items:center}.logo-link{color:#fff;font-weight:700;font-size:1.5rem;text-decoration:none}.nav-buttons{display:flex;gap:1rem}.nav-button{color:#fff;text-decoration:none;padding:.5rem 1rem;border-radius:4px;transition:background-color .3s}.mobile-menu-button{background:none;border:none;color:#fff;cursor:pointer;padding:.5rem;display:flex;flex-direction:column;justify-content:center;align-items:center}.hamburger{display:flex;flex-direction:column;justify-content:space-between;height:20px;width:25px}.hamburger span{display:block;height:2px;width:100%;background:#fff;transition:all .3s ease}.hamburger.open span:nth-child(1){transform:translateY(6px) rotate(45deg)}.hamburger.open span:nth-child(2){opacity:0}.hamburger.open span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}.mobile-menu{position:absolute;top:100%;left:0;right:0;background:linear-gradient(90deg,#ff8a00,#ff5e00);padding:1rem;display:none;flex-direction:column;gap:.5rem;z-index:1000}.mobile-menu.open{display:flex}.mobile-menu .nav-button{padding:.75rem;text-align:center}@media (max-width: 768px){.nav-buttons{display:none}.mobile-menu-button{display:flex}}@media (min-width: 769px){.mobile-menu-button,.mobile-menu{display:none}}.nav-buttons{flex-grow:1;display:none}@media (min-width: 900px){.nav-buttons{display:flex}}.nav-button{margin:8px 0;padding:8px 16px;color:#fff;text-decoration:none;display:block;transition:background-color .3s}.nav-button:hover{background-color:#ffffff1a}
