.board-outer-container{min-width:160px;max-width:400px}.board-center-row{display:flex;flex-direction:row;align-items:flex-start;justify-content:center}.board-grid-and-bottom{display:flex;flex-direction:column;align-items:center}.game-board-grid{display:flex;flex-direction:column;gap:4px}.board-row{display:flex;flex-direction:row;gap:4px}.row-totals{display:flex;flex-direction:column;gap:4px;margin-left:4px;margin-top:0}.bottom-totals-row{display:flex;flex-direction:row;align-items:flex-start;margin-top:4px}.column-totals{display:flex;flex-direction:row;gap:4px;margin:0}.tile,.total-cell{border:2px solid #222;border-radius:8px;display:flex;flex-direction:column;justify-content:center;align-items:center;font-size:32px;flex-shrink:0;font-weight:500;box-shadow:0 1px 2px rgba(0,0,0,.07);background-clip:padding-box;box-sizing:border-box}.total-cell{margin:0}.total-cell.orange{background:#e5734a;color:#222}.total-cell.green{background:#aee571;color:#222}.total-cell.yellow{background:#ffe082;color:#222}.total-cell.blue{background:#64b5f6;color:#222}.total-cell.purple{background:#b39ddb;color:#222}.right-total{margin-left:0}.bottom-total{margin-top:0}.points{font-weight:700;color:#222;font-size:28px}.voltorbs{color:#222;font-size:22px;display:flex;align-items:center;gap:4px;margin-top:2px}.voltorbs .voltorb-img{width:28px!important;height:28px!important}.tile{background:url(/blanktile.svg);background-size:cover;color:transparent;font-size:32px;font-weight:700;cursor:pointer;transition:background-color .2s;box-shadow:0 1px 2px rgba(0,0,0,.07);display:flex;align-items:center;justify-content:center;box-sizing:border-box;padding:0;margin:0}.tile:hover:not(:disabled){background-color:#2980b9}.tile:disabled{cursor:default;opacity:.7}.tile.voltorb{background:#fff;border:2px solid #e57373;display:flex;align-items:center;justify-content:center}.voltorb-img{display:block;background:#fbc02d;border-radius:50%;box-shadow:0 2px 4px rgba(0,0,0,.2)}.tile.value-1,.tile.value-2,.tile.value-3{background-color:#ffb6c1;border:2px solid #222;box-sizing:border-box;color:#000}.tile.flipped{background:#ffb6c1!important;border:2px solid #222!important;border-radius:8px;box-shadow:0 1px 2px rgba(0,0,0,.07);color:#000;background-image:none!important}.tile-inner{position:relative;width:100%;height:100%;transition:transform .5s cubic-bezier(.4,.2,.2,1);transform-style:preserve-3d}.tile-inner.flipped{transform:rotateY(180deg)}.tile-back,.tile-front{position:absolute;width:100%;height:100%;top:0;left:0;display:flex;align-items:center;justify-content:center;backface-visibility:hidden;border-radius:8px}.tile-front{background:url(/blanktile.svg);background-size:cover}.tile-back{background:transparent;color:#000;transform:rotateY(180deg);border-radius:8px;box-sizing:border-box;width:100%;height:100%;top:0;left:0;position:absolute}.tile:not(.flipped) .tile-front{color:transparent}.flipped{background:none!important;color:#000!important}.info-box{font-size:1.3rem}.game-board-disabled .tile{pointer-events:none;cursor:default;opacity:.7}.game-board-disabled .tile:hover{background-color:inherit}.memo-marks{position:absolute;width:100%;height:100%;display:grid;grid-template-columns:1fr 1fr;grid-template-rows:1fr 1fr;padding:4px;box-sizing:border-box;place-items:center}.memo-voltorb{font-size:1.2rem;color:#e74c3c;-webkit-user-select:none;-moz-user-select:none;user-select:none;grid-column:1;grid-row:1;display:flex;align-items:center;justify-content:center;width:100%;height:100%}.memo-voltorb-img{width:24px!important;height:24px!important;display:block;background:#fbc02d;border-radius:50%;box-shadow:0 2px 4px rgba(0,0,0,.2);image-rendering:pixelated;image-rendering:crisp-edges;margin:0 auto;padding:0}.memo-num{font-size:1.1rem;font-weight:700;-webkit-user-select:none;-moz-user-select:none;user-select:none;display:flex;align-items:center;justify-content:center}.memo-num-yellow{color:#fbc02d}.memo-top-left{grid-column:1;grid-row:1}.memo-top-right{grid-column:2;grid-row:1}.memo-bottom-left{grid-column:1;grid-row:2}.memo-bottom-right{grid-column:2;grid-row:2}.memo-controls{display:flex;gap:8px;margin-left:auto}.memo-toggle-button{background:#fff;color:#222;border:2px solid #1976d2;border-radius:8px;padding:8px 18px;font-size:1.1rem;font-weight:600;cursor:pointer;transition:background .2s,color .2s,border .2s}.memo-toggle-button.active{background:#1976d2;color:#fff;border-color:#1976d2}.memo-dropdown{position:relative}.memo-dropdown-button{background:#fff;color:#222;border:2px solid #1976d2;border-radius:8px;padding:8px 18px;font-size:1.1rem;font-weight:600;cursor:pointer;transition:background .2s,color .2s,border .2s}.memo-dropdown-button:hover{background:#f5f5f5}.memo-menu{position:absolute;top:100%;right:0;margin-top:4px;border:2px solid #1976d2;border-radius:8px;padding:8px;flex-direction:column;gap:4px;z-index:1000;box-shadow:0 2px 8px rgba(0,0,0,.1)}.memo-menu,.memo-menu-item{background:#fff;display:flex}.memo-menu-item{border:1px solid #ddd;border-radius:4px;padding:8px 16px;font-size:1.1rem;cursor:pointer;transition:background .2s;align-items:center;justify-content:center;min-width:60px}.memo-menu-item:hover{background:#f5f5f5}.memo-menu-item.selected{background:#e3f2fd;border-color:#1976d2;color:#1976d2}.tile-selected{border:3px solid #1976d2!important;box-shadow:0 0 0 3px #90caf9;z-index:2}.memo-marker-btn{display:flex;align-items:center;justify-content:center;padding:0;margin:0}.memo-marker-btn img.memo-voltorb-img{width:24px!important;height:24px!important;display:block;margin:0;padding:0}.voltorb-pixel-ball{width:32px;height:32px;background:#fbc02d;border-radius:50%;box-shadow:0 2px 4px rgba(0,0,0,.2);image-rendering:pixelated;display:block;margin:0 auto}@media (max-width:700px){.board-outer-container{padding:16px 4vw 24px;max-width:400px;min-width:0;width:96vw;box-sizing:border-box}.total-cell{width:38px;height:38px;font-size:.8rem;padding:0 1px;border-radius:6px}.points{font-size:1rem}.voltorbs{font-size:.85rem;gap:2px}.voltorbs .voltorb-img{width:12px!important;height:12px!important}.tile-front{background:url(/blanktile.svg);background-size:cover}.memo-voltorb{font-size:.9rem}.memo-voltorb-img{width:16px!important;height:16px!important}.memo-num{font-size:.9rem}.voltorb-img{width:30px;height:30px}}body,html{height:100%;width:100%;margin:0;padding:0;overflow:hidden;background:#4caf72}#root,body,html{display:flex;align-items:center;justify-content:center}#root{width:100vw;height:100vh}.logo{height:6em;padding:1.5em;will-change:filter;transition:filter .3s}.logo:hover{filter:drop-shadow(0 0 2em #646cffaa)}.logo.react:hover{filter:drop-shadow(0 0 2em #61dafbaa)}@keyframes logo-spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}@media (prefers-reduced-motion:no-preference){a:nth-of-type(2) .logo{animation:logo-spin 20s linear infinite}}.card{padding:2em}.read-the-docs{color:#888}.app{background:#4caf72;padding:32px 0;display:flex;flex-direction:column;align-items:center;justify-content:center;border-radius:24px;max-width:1280px;min-width:0;min-height:0}.top-info{display:flex;gap:24px;margin-bottom:16px;margin-top:16px}.info-box{background:#fff;border-radius:10px;padding:8px 18px;font-size:1.5rem;font-weight:500;color:#333;display:flex;align-items:center;min-width:120px;justify-content:center}.game-info,h1{display:none}.error{background:#ffeaea;color:#c0392b;padding:12px 20px;border-radius:6px;margin:16px 0;text-align:center;font-weight:600;width:100%;max-width:400px}.quit-button{margin-top:24px;background:#e74c3c;color:#fff;padding:12px 32px;border:none;border-radius:6px;font-weight:600;font-size:1.1rem;cursor:pointer;transition:background .2s}.quit-button:hover{background:#c0392b}.main-content-row{display:flex;flex-direction:row;align-items:flex-start;justify-content:center;width:100%;max-width:1200px;margin:16px auto 0;gap:0;position:relative;left:50%;transform:translateX(-50%)}.board-outer-container{display:flex;flex-direction:column;align-items:center;background:#4caf72;border-radius:16px;padding:32px 48px 48px;margin:0 auto}.tile,.total-cell{width:90px;height:90px;font-size:36px}.voltorb-img{width:32px;height:32px}.gameover-overlay{position:fixed;top:0;left:0;width:100vw;height:100vh;background:rgba(0,0,0,.4);display:flex;align-items:flex-start;justify-content:center;z-index:1000}.gameover-message{background:#fff;color:#222;padding:2rem 2.5rem;border-radius:1rem;font-size:1.5rem;font-weight:700;box-shadow:0 4px 32px rgba(0,0,0,.2);text-align:center;max-width:90vw;margin-top:48px}.memo-sidebar{display:flex;flex-direction:column;align-items:center;margin-left:32px;background:#4caf72;border-radius:16px;padding:24px 18px 18px;min-width:180px;max-width:220px;transition:opacity .2s,visibility .2s}.memo-sidebar-content{width:100%}.memo-toggle-button-sidebar{display:flex;flex-direction:row;align-items:center;justify-content:center;width:100%;background:linear-gradient(180deg,#fff,#bdbdbd);color:#222;border:2px solid #222;border-radius:12px;font-size:1.3rem;font-weight:700;margin-bottom:18px;cursor:pointer;transition:background .2s,color .2s,border .2s;min-width:180px;padding:10px 24px}.memo-toggle-button-sidebar.active{background:linear-gradient(180deg,#ffe082,#fbc02d);color:#222;border-color:#fbc02d}.memo-close-icon{font-size:1.5rem;margin-right:8px}.memo-close-text{font-size:1.1rem;font-weight:700}.memo-marker-grid{display:grid;grid-template-columns:1fr 1fr;grid-template-rows:1fr 1fr;gap:10px;margin-top:12px}.memo-marker-btn{width:60px;height:60px;background:#ffe082;border:2px solid #fbc02d;border-radius:8px}.memo-marker-btn.selected{background:#fbc02d;border-color:#f57c00}.memo-voltorb-img{width:24px;height:24px}.rules-button{position:fixed;bottom:24px;right:24px;background:#fff;color:#222;border:2px solid #222;border-radius:50%;width:48px;height:48px;font-size:1.5rem;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .2s,color .2s}.rules-button:hover{background:#222;color:#fff}.rules-overlay{position:fixed;top:0;left:0;width:100vw;height:100vh;background:rgba(0,0,0,.8);display:flex;align-items:center;justify-content:center;z-index:1000}.rules-content{background:#fff;color:#222;padding:2rem;border-radius:1rem;max-width:600px;max-height:80vh;overflow-y:auto;margin:24px}.rules-content h2{color:#e74c3c;font-size:1.8rem;margin:0 0 1.5rem;text-align:center;width:100%;font-weight:700;padding-bottom:.5rem;border-bottom:2px solid #e74c3c}.rules-content p{margin:1rem 0;line-height:1.6}.rules-content p:last-child{margin-bottom:0}.rules-content a{color:#e74c3c;text-decoration:underline;font-weight:600}.rules-content a:hover{color:#c0392b;text-decoration:underline}@keyframes bounce{0%,20%,50%,80%,to{transform:translateY(0)}40%{transform:translateY(-30px)}60%{transform:translateY(-15px)}}.celebration-modal{position:fixed;top:0;left:0;width:100vw;height:100vh;background:rgba(0,0,0,.8);display:flex;align-items:center;justify-content:center;z-index:1000}.celebration-content{background:#fff;padding:2rem;border-radius:1rem;text-align:center;max-width:90vw;width:400px}.bouncing-voltorb{width:64px;height:64px;margin:0 auto 1rem;animation:bounce 2s infinite}.celebration-title{font-size:2rem;color:#4caf72;margin:0 0 1rem}.celebration-message{font-size:1.2rem;color:#333;margin-bottom:2rem}.celebration-play-again{background:#4caf72;color:#fff;border:none;padding:1rem 2rem;border-radius:.5rem;font-size:1.2rem;font-weight:600;cursor:pointer;transition:background .2s}.celebration-play-again:hover{background:#388e3c}@media (max-width:700px){.main-content-row{flex-direction:column;align-items:center;gap:24px;padding:0 16px}.board-outer-container{padding:16px 24px 32px}.tile,.total-cell{width:60px;height:60px;font-size:24px}.total-cell{font-size:20px}.voltorb-img{width:24px;height:24px}.memo-sidebar{margin-left:0;width:100%;max-width:400px;padding:16px}.memo-marker-grid,.memo-toggle-button-sidebar{width:100%}.memo-marker-grid{grid-template-columns:repeat(4,1fr);gap:8px}.memo-marker-btn{width:48px;height:48px}.memo-voltorb-img{width:20px;height:20px}.rules-content{padding:1.5rem}.rules-content h2{font-size:1.5rem}.rules-content p{font-size:.9rem}.top-info{flex-direction:column;gap:12px}.info-box{width:100%;font-size:1.2rem}}.rules-about-btn{width:100%;background:linear-gradient(180deg,#fff,#bdbdbd);color:#222;border:2px solid #222;border-radius:12px;font-size:1.05rem;font-weight:600;margin-top:8px;cursor:pointer;transition:background .2s,color .2s,border .2s;min-width:180px;padding:8px 24px}.rules-about-btn:hover{background:#ffe082;color:#222;border-color:#fbc02d}@media (max-width:500px){.app{padding-top:32px;padding-bottom:32px}.top-info{flex-direction:column;align-items:center;gap:4px;margin-bottom:-16px;margin-top:0}.info-box{font-size:.95rem;padding:6px 10px;margin:2px 0;min-width:120px;max-width:90vw}.main-content-row{flex-direction:column;align-items:center;gap:0}.memo-sidebar{display:none}.mobile-controls-row{display:flex;flex-direction:row;justify-content:center;align-items:center;gap:10px;margin-top:0;margin-bottom:0;width:100%;max-width:340px;position:relative;top:-16px}.mobile-memo-btn,.mobile-rules-btn{flex:1 1 0;min-width:0;max-width:160px;height:38px;font-size:1.05rem;font-weight:600;border-radius:10px;padding:0;margin:0;background:linear-gradient(180deg,#fff,#bdbdbd);color:#222;border:2px solid #222;cursor:pointer;transition:background .2s,color .2s,border .2s}.mobile-memo-btn.active{background:linear-gradient(180deg,#ffe082,#fbc02d);color:#222;border-color:#fbc02d}.mobile-memo-dropdown{width:100%;max-width:340px;min-height:38px;height:38px;margin:-6px auto 0;display:flex;justify-content:center;align-items:flex-start}.memo-marker-grid{width:100%;max-width:340px;min-width:120px;display:grid;grid-template-columns:repeat(4,1fr);grid-template-rows:1fr;gap:4px;margin:0 auto;background:transparent!important;border-radius:10px;padding:0;box-shadow:none!important;height:38px;align-items:center}}