.high-score-card{width:100%;max-width:320px;background:var(--color-surface);border:1px solid rgba(255,255,255,.1);border-radius:var(--border-radius-lg);padding:12px 16px;margin-top:16px;cursor:pointer;transition:all .2s ease;text-align:left}.high-score-card:hover{background:var(--color-surface-light);border-color:#fff3;transform:translateY(-2px)}.high-score-header{display:flex;align-items:center;gap:8px;margin-bottom:12px;padding-bottom:8px;border-bottom:1px solid rgba(255,255,255,.1)}.trophy-icon{width:20px;height:20px;color:gold;flex-shrink:0}.high-score-title{flex:1;font-size:.875rem;font-weight:600;color:var(--color-text);text-transform:uppercase;letter-spacing:.5px}.chevron-icon{width:16px;height:16px;color:var(--color-text-muted);flex-shrink:0}.high-score-list{display:flex;flex-direction:column;gap:8px}.high-score-entry{display:flex;align-items:center;gap:10px}.rank{width:20px;height:20px;display:flex;align-items:center;justify-content:center;font-size:.75rem;font-weight:700;border-radius:50%;background:#ffffff1a;color:var(--color-text-muted);flex-shrink:0}.rank.gold{background:linear-gradient(135deg,gold,orange);color:#1a1a2e}.rank.silver{background:linear-gradient(135deg,silver,#a0a0a0);color:#1a1a2e}.rank.bronze{background:linear-gradient(135deg,#cd7f32,sienna);color:#1a1a2e}.player-count{flex:1;font-size:.75rem;color:var(--color-text-muted);font-weight:500}.score-value{font-size:.875rem;font-weight:600;color:var(--color-primary);font-variant-numeric:tabular-nums;flex-shrink:0}.view-all-hint{margin-top:10px;padding-top:8px;border-top:1px solid rgba(255,255,255,.05);text-align:center;font-size:.75rem;color:var(--color-text-muted)}.home-screen{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;padding:20px;text-align:center;overflow-y:auto;-webkit-overflow-scrolling:touch}.home-content{max-width:400px;width:100%;margin-top:auto;margin-bottom:auto}.game-title{font-size:4rem;font-weight:900;letter-spacing:.15em;margin:0;background:linear-gradient(135deg,var(--color-primary),#4ECDC4);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;text-shadow:none}.game-subtitle{font-size:1rem;color:var(--color-text-muted);margin:8px 0 40px;letter-spacing:.1em}.menu-buttons{display:flex;flex-direction:column;gap:12px}.menu-btn{width:100%;font-size:1.1rem;padding:16px 24px}.form-container{background:var(--color-surface);border-radius:var(--border-radius-lg);padding:24px;text-align:left}.player-setup{display:flex;flex-direction:column;gap:20px}.form-group{display:flex;flex-direction:column;gap:8px}.form-group label{font-size:.875rem;font-weight:600;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.05em}.color-picker{display:flex;align-items:center;gap:12px}.color-nav{width:40px;height:40px;min-height:40px;padding:0;font-size:1.25rem;background:var(--color-surface-light);border-radius:50%;display:flex;align-items:center;justify-content:center}.color-preview{flex:1;height:48px;border-radius:var(--border-radius);display:flex;align-items:center;justify-content:center;transition:background .2s ease}.color-name{font-weight:600;color:#000000b3;text-shadow:0 1px 2px rgba(255,255,255,.3)}.error-message{background:#ff6b6b26;color:var(--color-error);padding:12px 16px;border-radius:var(--border-radius);font-size:.875rem;user-select:text;-webkit-user-select:text}.browser-warning{display:flex;align-items:flex-start;gap:12px;background:#ffc10726;color:#ffc107;padding:16px;border-radius:var(--border-radius);font-size:.875rem;margin-bottom:24px;text-align:left;line-height:1.5}.browser-warning .warning-icon{display:flex;align-items:center;justify-content:center;width:24px;height:24px;min-width:24px;background:#ffc107;color:#000;border-radius:50%;font-weight:700;font-size:1rem}.form-actions{display:flex;gap:12px;margin-top:8px}.form-actions button{flex:1}.home-footer{flex-shrink:0;padding:24px 0 8px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:12px}.home-footer p{font-size:.875rem;color:var(--color-text-muted);margin:0}.footer-links{display:flex;align-items:center;gap:20px}.feedback-link{color:var(--color-text-muted);font-size:.75rem;text-decoration:none;opacity:.7;transition:opacity .2s ease}.feedback-link:hover{opacity:1;text-decoration:underline}.built-by{display:flex;align-items:center;gap:8px;text-decoration:none;color:var(--color-text-muted);font-size:.75rem;opacity:.7;transition:opacity .2s ease}.built-by:hover{opacity:1}.ridvan-logo{height:20px;width:auto}.local-setup{display:flex;flex-direction:column;gap:20px}.local-setup h2{margin:0;font-size:1.5rem;text-align:center}.local-desc{text-align:center;color:var(--color-text-muted);margin:0}.player-count-selector{display:flex;flex-direction:column;gap:12px}.player-count-selector label{font-size:.875rem;font-weight:600;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.05em}.player-count-buttons{display:flex;gap:8px}.count-btn{flex:1;padding:12px;background:var(--color-surface-light);border:2px solid transparent;font-weight:700}.count-btn.selected{border-color:var(--color-primary);background:#e9456026}.control-schemes{background:var(--color-surface-light);border-radius:var(--border-radius);padding:16px}.control-schemes h3{font-size:.875rem;color:var(--color-text-muted);text-transform:uppercase;margin:0 0 12px}.control-scheme{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px solid var(--color-surface)}.control-scheme:last-child{border-bottom:none}.player-label{font-weight:700;color:var(--color-primary)}.control-keys{color:var(--color-text-muted);font-family:monospace;font-size:.9rem}.solo-btn{margin-top:8px;opacity:.8}.friends-btn{border-color:var(--color-success)!important}.friends-list-container{display:flex;flex-direction:column;gap:16px}.friends-list-container h2{margin:0;font-size:1.5rem;text-align:center}.friends-desc{text-align:center;color:var(--color-text-muted);margin:0;font-size:.875rem}.friends-list{display:flex;flex-direction:column;gap:8px;max-height:300px;overflow-y:auto}.friend-card{display:flex;align-items:center;gap:12px;padding:12px;background:var(--color-surface-light);border-radius:var(--border-radius);cursor:pointer;transition:all .15s ease;border:2px solid transparent}.friend-card:hover{border-color:var(--color-primary)}.friend-card.checking{opacity:.6;pointer-events:none}.friend-color{width:40px;height:40px;border-radius:50%;flex-shrink:0}.friend-info{flex:1;display:flex;flex-direction:column;gap:2px;min-width:0}.friend-name{font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.friend-meta{font-size:.75rem;color:var(--color-text-muted)}.remove-friend-btn{width:32px;height:32px;min-height:32px;padding:0;background:transparent;color:var(--color-text-muted);font-size:1.5rem;line-height:1;border-radius:50%;opacity:.5;transition:all .15s ease}.remove-friend-btn:hover{opacity:1;background:var(--color-error);color:#fff}@media(max-width:480px){.game-title{font-size:3rem}.form-container{padding:20px}.player-setup .form-actions{padding-bottom:16px}}.key-binding-overlay{position:fixed;inset:0;background:#000c;display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .2s ease}.key-binding-modal{background:var(--color-surface);border-radius:var(--border-radius-lg);padding:24px;min-width:320px;max-width:90vw;animation:slideUp .2s ease}.modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;padding-bottom:12px;border-bottom:1px solid rgba(255,255,255,.1)}.modal-header h2{margin:0;font-size:1.25rem}.modal-header .player-name{font-size:.875rem;color:var(--color-text-muted)}.bindings-list{display:flex;flex-direction:column;gap:12px;margin-bottom:20px}.binding-row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:8px 12px;background:#ffffff0d;border-radius:var(--border-radius);transition:background .15s ease}.binding-row.listening{background:#4ecdc41a;box-shadow:0 0 0 1px var(--color-primary)}.action-label{font-size:.875rem;color:var(--color-text);min-width:100px}.key-button{flex:1;max-width:140px;padding:10px 16px;background:var(--color-surface-light);border:1px solid rgba(255,255,255,.15);border-radius:var(--border-radius);color:var(--color-text);font-size:.875rem;font-weight:600;text-align:center;cursor:pointer;transition:all .15s ease;min-height:44px}.key-button:hover{background:#ffffff26;border-color:#ffffff40}.key-button.listening{background:var(--color-primary);border-color:var(--color-primary);color:#fff}.key-display{display:inline-block;min-width:20px}.listening-text{font-weight:400;font-size:.8rem}.error-message{padding:10px 12px;background:#e9456026;border:1px solid rgba(233,69,96,.3);border-radius:var(--border-radius);color:#ff6b6b;font-size:.8rem;margin-bottom:16px;text-align:center}.modal-actions{display:flex;gap:12px;justify-content:flex-end}.modal-actions button{min-width:100px}.lobby-screen{flex:1;display:flex;flex-direction:column;padding:16px;max-width:600px;margin:0 auto;width:100%;overflow-y:auto;min-height:0;-webkit-overflow-scrolling:touch}.lobby-content{display:flex;flex-direction:column;gap:20px;padding-bottom:24px}.lobby-header{display:flex;align-items:center;justify-content:space-between}.lobby-header h1{font-size:1.35rem;margin:0;letter-spacing:.04em;color:var(--color-text)}.btn-back{display:inline-flex;align-items:center;gap:6px;background:transparent;color:var(--color-text-muted);padding:8px 12px;min-height:auto;font-size:.875rem;font-weight:600;border-radius:var(--border-radius);transition:color .15s ease,background .15s ease}.btn-back:hover{color:var(--color-text);background:var(--color-surface)}.btn-back svg{flex-shrink:0}.invite-hero{background:var(--color-surface);border-radius:var(--border-radius-lg);padding:24px 20px;display:flex;flex-direction:column;align-items:center;gap:16px;border:1px solid rgba(78,205,196,.12)}.invite-label{font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.12em;color:var(--color-text-muted)}.room-code-chars{display:flex;flex-wrap:wrap;justify-content:center;gap:5px;cursor:pointer;transition:transform .1s ease}.room-code-chars:hover{transform:scale(1.02)}.room-code-chars:active{transform:scale(.98)}.room-code-char{display:flex;align-items:center;justify-content:center;width:36px;height:44px;background:var(--color-surface-light);border:2px solid var(--color-success);border-radius:8px;font-size:1.4rem;font-weight:800;color:var(--color-success);font-family:SFMono-Regular,Consolas,Liberation Mono,Menlo,monospace;text-transform:uppercase;box-shadow:0 2px 8px #4ecdc426;animation:charPop .3s ease both}.room-code-char:nth-child(1){animation-delay:.02s}.room-code-char:nth-child(2){animation-delay:.04s}.room-code-char:nth-child(3){animation-delay:.06s}.room-code-char:nth-child(4){animation-delay:.08s}.room-code-char:nth-child(5){animation-delay:.1s}.room-code-char:nth-child(6){animation-delay:.12s}.room-code-char:nth-child(7){animation-delay:.14s}.room-code-char:nth-child(8){animation-delay:.16s}@keyframes charPop{0%{opacity:0;transform:scale(.7) translateY(6px)}to{opacity:1;transform:scale(1) translateY(0)}}.btn-copy-link{display:inline-flex;align-items:center;justify-content:center;gap:8px;width:100%;max-width:280px;padding:12px 20px;min-height:48px;font-size:.95rem;font-weight:700;background:var(--color-success);color:#0d1117;border:none;border-radius:var(--border-radius);cursor:pointer;transition:all .15s ease}.btn-copy-link:hover{background:#5de0d6;transform:translateY(-1px);box-shadow:0 4px 12px #4ecdc459}.btn-copy-link:active{transform:translateY(0)}.btn-copy-link.copied{background:#4ecdc433;color:var(--color-success)}.btn-copy-link svg{flex-shrink:0}.invite-secondary{display:flex;gap:8px}.btn-icon-action{display:flex;flex-direction:column;align-items:center;gap:4px;padding:10px 16px;min-height:auto;background:var(--color-surface-light);border:1px solid transparent;border-radius:var(--border-radius);color:var(--color-text-muted);font-size:.7rem;font-weight:600;cursor:pointer;transition:all .15s ease}.btn-icon-action svg{width:20px;height:20px}.btn-icon-action:hover{background:#4ecdc41a;color:var(--color-text);border-color:#4ecdc44d}.btn-icon-action.active{background:#4ecdc426;color:var(--color-success);border-color:var(--color-success)}.qr-container{display:flex;flex-direction:column;align-items:center;gap:8px;padding:16px;background:#fff;border-radius:var(--border-radius);animation:fadeIn .2s ease}.qr-code{width:160px;height:160px;image-rendering:pixelated}.qr-hint{margin:0;font-size:.75rem;color:#666}.turn-status{display:flex;align-items:center;justify-content:center;gap:8px;font-size:.72rem;padding:6px 12px;border-radius:6px;background:#ffffff0a;width:100%}.turn-status.turn-ok .turn-indicator{color:var(--color-success, #4ecdc4)}.turn-status.turn-ok .turn-indicator:before{content:"✓"}.turn-status.turn-fail .turn-indicator{color:var(--color-warning, #f0ad4e)}.turn-status.turn-fail .turn-indicator:before{content:"⚠"}.turn-status.turn-testing .turn-indicator{color:var(--color-text-muted, #888)}.btn-turn-retry{background:none;border:1px solid rgba(255,255,255,.15);border-radius:4px;color:var(--color-text-muted, #888);font-size:.65rem;padding:2px 8px;cursor:pointer;transition:border-color .15s}.btn-turn-retry:hover{border-color:#ffffff4d;color:var(--color-text, #fff)}.lobby-body{display:flex;flex-direction:column;gap:24px}.players-section h2,.settings-section h2{font-size:.8rem;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.08em;margin:0 0 12px}.section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.section-header h2{margin:0}.player-count{display:inline-flex;align-items:center;justify-content:center;min-width:20px;height:20px;padding:0 6px;margin-left:6px;font-size:.7rem;font-weight:700;background:var(--color-surface-light);color:var(--color-success);border-radius:10px;vertical-align:middle}.btn-add-player{background:var(--color-surface-light);color:var(--color-success);padding:6px 14px;min-height:auto;font-size:.8rem;font-weight:700;border:1px solid transparent;border-radius:var(--border-radius);transition:all .15s ease}.btn-add-player:hover{background:#4ecdc426;border-color:var(--color-success)}.players-list{display:flex;flex-direction:column;gap:8px}.player-card{background:var(--color-surface);border-radius:var(--border-radius);padding:12px 14px;border-left:3px solid var(--player-color, var(--color-text-muted));transition:border-color .2s ease,box-shadow .2s ease}.player-card:hover{box-shadow:0 2px 12px #0003}.player-card.is-ready{box-shadow:0 0 0 1px var(--color-success),0 2px 8px #4ecdc426}.player-card-header{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:10px}.remote-player .player-card-header{margin-bottom:0}.player-identity{display:flex;align-items:center;gap:10px;flex:1;min-width:0}.player-color-wrapper{position:relative;flex-shrink:0}.player-color-dot{width:28px;height:28px;min-height:28px;padding:0;border-radius:50%;border:2px solid rgba(255,255,255,.15);cursor:pointer;transition:transform .15s ease,border-color .15s ease,box-shadow .15s ease;flex-shrink:0}.player-color-dot:hover{transform:scale(1.15);border-color:#ffffff80;box-shadow:0 0 8px var(--player-color, transparent)}.color-picker-dropdown{position:absolute;top:100%;left:0;margin-top:8px;background:var(--color-surface);border-radius:var(--border-radius);padding:8px;display:grid;grid-template-columns:repeat(3,1fr);gap:6px;z-index:100;box-shadow:0 8px 24px #00000080;border:1px solid var(--color-surface-light);animation:fadeIn .15s ease}.color-swatch{width:30px;height:30px;min-height:30px;padding:0;border-radius:50%;border:2px solid transparent;cursor:pointer;transition:all .12s ease}.color-swatch:hover:not(.used){transform:scale(1.15);border-color:#fff}.color-swatch.selected{border-color:#fff;box-shadow:0 0 0 2px var(--color-primary)}.color-swatch.used{opacity:.25;cursor:not-allowed}.color-swatch.used:hover{transform:none}.player-name{font-weight:600;font-size:.95rem;display:flex;align-items:center;gap:8px;cursor:pointer;color:var(--color-text);min-width:0}.player-name:hover{color:var(--color-success)}.name-input{background:var(--color-surface-light);border:1px solid var(--color-success);border-radius:4px;padding:4px 8px;font-size:.95rem;color:var(--color-text);width:130px;outline:none}.name-input:focus{box-shadow:0 0 0 2px #4ecdc44d}.you-badge{font-size:.65rem;background:var(--color-surface-light);color:var(--color-text-muted);padding:2px 7px;border-radius:8px;font-weight:600;letter-spacing:.02em;flex-shrink:0}.host-badge{font-size:.65rem;background:var(--color-primary);color:#fff;padding:2px 7px;border-radius:8px;font-weight:600;flex-shrink:0}.btn-remove{width:28px;height:28px;min-height:28px;padding:0;display:flex;align-items:center;justify-content:center;background:transparent;color:var(--color-text-muted);border-radius:50%;opacity:.5;flex-shrink:0;transition:all .15s ease}.btn-remove:hover{opacity:1;background:var(--color-error);color:#fff}.player-status{font-size:.8rem;color:var(--color-text-muted);flex-shrink:0}.player-card.is-ready .player-status{color:var(--color-success);font-weight:600}.player-card-body{display:flex;align-items:flex-start;gap:12px}.controls-config{flex:1;display:flex;flex-direction:column;gap:6px;min-width:0}.control-select{background:var(--color-surface-light);color:var(--color-text);border:1px solid transparent;padding:7px 10px;font-size:.8rem;border-radius:6px;cursor:pointer;width:100%;transition:border-color .15s ease}.control-select:hover{border-color:#4ecdc466}.control-select:focus{outline:none;border-color:var(--color-success);box-shadow:0 0 0 2px #4ecdc433}.control-select option:disabled{color:var(--color-text-muted);font-style:italic}.scheme-row{display:flex;gap:6px;align-items:center}.scheme-select{flex:1}.scheme-select.has-conflict{border-color:var(--color-warning, #ffc107);background:#ffc10714}.btn-configure{width:32px;height:32px;min-height:32px;padding:7px;background:var(--color-surface-light);border:1px solid transparent;border-radius:6px;color:var(--color-text-muted);cursor:pointer;transition:all .15s ease;flex-shrink:0}.btn-configure:hover{background:#4ecdc41f;border-color:var(--color-success);color:var(--color-success)}.btn-configure svg{width:100%;height:100%}.control-preview{flex-shrink:0;display:flex;align-items:center;justify-content:center}.key-diagram{display:flex;flex-direction:column;align-items:center;gap:3px;padding:8px 10px 6px;background:#00000040;border-radius:8px;border:1px solid rgba(255,255,255,.06)}.key-row{display:flex;gap:3px;justify-content:center}.keycap{display:inline-flex;align-items:center;justify-content:center;min-width:24px;height:24px;padding:0 4px;background:linear-gradient(180deg,#3a4466,#2c3450);border:1px solid #4a5580;border-bottom-width:2px;border-bottom-color:#1a2030;border-radius:4px;font-family:SFMono-Regular,Consolas,Liberation Mono,Menlo,monospace;font-size:10px;font-weight:700;color:#c8d0e0;line-height:1;white-space:nowrap;box-shadow:0 1px 2px #0000004d;transition:background .1s ease}.keycap-wide{min-width:52px;font-size:9px;padding:0 6px}@supports (color: color-mix(in srgb,red 50%,blue)){.player-card .keycap{border-top-color:color-mix(in srgb,var(--player-color) 25%,#4a5580)}}.key-legend{margin-top:2px}.key-legend span{font-size:8px;color:var(--color-text-muted);letter-spacing:.03em;opacity:.7}.device-icon{display:flex;flex-direction:column;align-items:center;gap:4px;padding:8px 12px;background:#00000040;border-radius:8px;border:1px solid rgba(255,255,255,.06);color:var(--color-text-muted)}.device-icon svg{width:48px;height:auto}.device-label{font-size:9px;font-weight:600;color:var(--color-text-muted);letter-spacing:.03em}.remote-section{border-top:1px solid rgba(255,255,255,.06);padding-top:16px}.waiting-notice{text-align:center;padding:20px;background:var(--color-surface);border-radius:var(--border-radius);color:var(--color-text-muted);font-size:.875rem;border:1px dashed rgba(255,255,255,.1)}.waiting-notice p{margin:0}.options-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}.option-card{display:flex;flex-direction:column;align-items:flex-start;gap:4px;background:var(--color-surface);padding:14px;text-align:left;border:2px solid transparent;border-radius:var(--border-radius);color:var(--color-text);cursor:pointer;transition:all .15s ease;position:relative}.option-card:hover{border-color:#4ecdc44d}.option-card.selected{border-color:var(--color-success);background:#4ecdc41f}.option-card.winning{border-color:var(--color-success);background:#4ecdc42e}.option-name{font-weight:700;font-size:.95rem}.option-desc{font-size:.72rem;color:var(--color-text-muted)}.vote-count{position:absolute;top:8px;right:8px;font-size:.7rem;font-weight:700;color:var(--color-success);background:#4ecdc433;padding:2px 7px;border-radius:8px}.lobby-footer{padding-top:16px;border-top:1px solid rgba(255,255,255,.06)}.lobby-footer button{width:100%}.start-btn{font-size:1.15rem;padding:18px;font-weight:700;letter-spacing:.02em}@media(max-width:480px){.lobby-screen{padding:12px 12px 32px}.lobby-content{gap:16px}.invite-hero{padding:20px 16px}.room-code-char{width:30px;height:38px;font-size:1.2rem}.btn-copy-link{font-size:.875rem;padding:11px 16px}.options-grid{grid-template-columns:1fr}.lobby-header{flex-wrap:wrap}.player-card-body{flex-direction:column;gap:8px}.control-preview{align-self:flex-start}.lobby-footer{padding-bottom:env(safe-area-inset-bottom,12px)}}@media(max-width:360px){.room-code-char{width:26px;height:34px;font-size:1rem;border-width:1.5px}.invite-hero{padding:16px 12px;gap:12px}.player-card{padding:10px 12px}.keycap{min-width:22px;height:22px;font-size:9px}.keycap-wide{min-width:46px;font-size:8px}}@media(min-width:600px){.lobby-screen{padding:24px}.room-code-char{width:42px;height:52px;font-size:1.6rem;gap:6px}.room-code-chars{gap:6px}.player-card{padding:14px 18px}}.touch-controls{position:fixed;bottom:0;left:0;right:0;padding:12px;padding-bottom:max(12px,env(safe-area-inset-bottom));display:flex;justify-content:space-between;align-items:flex-end;z-index:50;touch-action:none;user-select:none;-webkit-user-select:none;pointer-events:none}.controls-side{pointer-events:auto;display:flex;gap:8px}.left-side{flex-direction:row;align-items:flex-end}.right-side{flex-direction:column;align-items:flex-end}.control-btn{width:72px;height:72px;min-height:72px;padding:0;font-size:2rem;font-weight:700;background:#ffffff1f;border:2px solid rgba(255,255,255,.15);border-radius:50%;color:var(--color-text);display:flex;align-items:center;justify-content:center;transition:all .1s ease;-webkit-tap-highlight-color:transparent;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px)}.btn-icon{display:flex;align-items:center;justify-content:center}.control-btn:active{transform:scale(.92);background:#ffffff40;border-color:var(--color-primary)}.left-btn{background:#74b9ff26;border-color:#74b9ff40}.left-btn:active{background:#74b9ff59}.right-btn{background:#74b9ff26;border-color:#74b9ff40}.right-btn:active{background:#74b9ff59}.down-btn{background:#ffab9126;border-color:#ffab9140}.down-btn:active{background:#ffab9159}.rotate-btn{background:#4ecdc426;border-color:#4ecdc440}.rotate-btn:active{background:#4ecdc459}.drop-btn{width:auto;min-width:72px;height:56px;min-height:56px;padding:0 20px;font-size:.8rem;font-weight:700;letter-spacing:.15em;border-radius:28px;background:#e9456033;border-color:#e945604d}.drop-btn:active{background:#e9456066}.desktop-layout{justify-content:flex-end}.desktop-layout .left-side{position:absolute;right:12px;bottom:max(100px,calc(env(safe-area-inset-bottom) + 88px));flex-direction:row}.desktop-layout .right-side{flex-direction:row}@media(min-width:400px){.control-btn{width:80px;height:80px;min-height:80px;font-size:2.25rem}.drop-btn{height:60px;min-height:60px;padding:0 24px;font-size:.875rem}.desktop-layout .left-side{bottom:max(108px,calc(env(safe-area-inset-bottom) + 96px))}}@media(orientation:landscape)and (max-height:500px){.touch-controls{padding:8px 16px}.control-btn{width:56px;height:56px;min-height:56px;font-size:1.5rem}.drop-btn{height:48px;min-height:48px;padding:0 16px;font-size:.75rem}}@media(max-width:360px){.control-btn{width:60px;height:60px;min-height:60px;font-size:1.75rem}.drop-btn{height:52px;min-height:52px;padding:0 16px;font-size:.75rem}}.score-display{display:flex;gap:24px}.score-item{display:flex;flex-direction:column;align-items:flex-start}.score-label{font-size:.625rem;text-transform:uppercase;letter-spacing:.1em;color:var(--color-text-muted)}.score-value{font-size:1.25rem;font-weight:700;font-variant-numeric:tabular-nums}.main-score .score-value{color:var(--color-primary);font-size:1.5rem}@media(max-width:360px){.score-display{gap:16px}.score-value{font-size:1rem}.main-score .score-value{font-size:1.25rem}}.game-screen{flex:1;display:flex;flex-direction:column;overflow:hidden;position:relative}.game-header{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;background:var(--color-surface);z-index:10}.header-actions{display:flex;align-items:center;gap:8px}.pause-btn{width:48px;height:48px;min-height:48px;padding:0;font-size:1.25rem;background:var(--color-primary);border-radius:50%;color:#fff;border:2px solid rgba(255,255,255,.2);transition:all .15s ease}.pause-btn:hover{background:var(--color-primary-dark, #3db8ad);border-color:#fff6}.zoom-btn{width:44px;height:44px;min-height:44px;padding:10px;background:var(--color-surface-light);border-radius:50%;color:var(--color-text-muted);border:2px solid transparent;transition:all .15s ease}.zoom-btn:hover{background:#4ecdc426;color:#fff;border-color:var(--color-primary)}.zoom-btn.zoomed-out{background:var(--color-primary);color:#fff}.zoom-btn svg{width:100%;height:100%}.game-container{flex:1;display:flex;align-items:center;justify-content:center;overflow:hidden}.game-screen.has-touch-controls .game-container{padding-bottom:calc(96px + env(safe-area-inset-bottom,0px))}@media(min-width:400px){.game-screen.has-touch-controls .game-container{padding-bottom:calc(104px + env(safe-area-inset-bottom,0px))}}@media(orientation:landscape)and (max-height:500px){.game-screen.has-touch-controls .game-container{padding-bottom:calc(76px + env(safe-area-inset-bottom,0px))}}@media(max-width:360px){.game-screen.has-touch-controls .game-container{padding-bottom:calc(84px + env(safe-area-inset-bottom,0px))}}.game-container canvas{max-width:100%;max-height:100%;object-fit:contain}.pause-overlay{position:absolute;inset:0;background:#000c;display:flex;align-items:center;justify-content:center;z-index:100;animation:fadeIn .2s ease}.pause-modal{background:var(--color-surface);padding:32px;border-radius:var(--border-radius-lg);text-align:center;min-width:280px}.pause-modal h2{margin:0 0 24px;font-size:2rem}.pause-actions{display:flex;flex-direction:column;gap:12px}.pause-actions button{width:100%}.controls-info{display:grid;grid-template-columns:1fr 1fr;gap:8px 16px;margin-bottom:24px;padding:16px;background:var(--color-surface-light);border-radius:var(--border-radius);text-align:left}.controls-group{display:flex;flex-direction:column;gap:2px}.controls-label{font-size:.75rem;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.05em}.controls-keys{font-size:.875rem;font-weight:600;color:var(--color-text)}@media(max-height:600px){.game-header{padding:8px 12px}}@media(orientation:landscape)and (max-height:500px){.game-header{position:absolute;top:0;left:0;right:0;background:#16213ee6}.game-container{padding-top:60px}}.gameover-screen{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:20px;text-align:center;overflow-y:auto}.gameover-content{max-width:400px;width:100%}.gameover-title{font-size:3rem;font-weight:900;margin:0 0 16px;color:var(--color-primary)}.new-high-score{background:linear-gradient(135deg,var(--color-warning),var(--color-primary));color:#fff;font-size:1.25rem;font-weight:700;padding:8px 24px;border-radius:20px;margin-bottom:16px;display:inline-block;animation:pulse 1s ease infinite}.final-stats{background:var(--color-surface);border-radius:var(--border-radius-lg);padding:24px;margin-bottom:16px}.stat-item{display:flex;flex-direction:column;align-items:center}.stat-label{font-size:.75rem;text-transform:uppercase;letter-spacing:.1em;color:var(--color-text-muted);margin-bottom:4px}.stat-value{font-size:1.5rem;font-weight:700;font-variant-numeric:tabular-nums}.main-stat{margin-bottom:24px;padding-bottom:24px;border-bottom:1px solid var(--color-surface-light)}.main-stat .stat-value{font-size:2.5rem;color:var(--color-success)}.stat-row{display:flex;justify-content:space-around}.btn-toggle-scores{background:transparent;color:var(--color-text-muted);font-size:.875rem;padding:8px 16px;min-height:auto;margin-bottom:16px}.btn-toggle-scores:hover{color:var(--color-text)}.high-scores-panel{background:var(--color-surface);border-radius:var(--border-radius-lg);padding:16px;margin-bottom:16px;text-align:left}.high-scores-panel h2{font-size:1rem;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.05em;margin:0 0 12px;text-align:center}.no-scores{text-align:center;color:var(--color-text-muted);font-size:.875rem}.scores-list{display:flex;flex-direction:column;gap:8px}.score-entry{display:flex;align-items:flex-start;gap:12px;padding:10px 12px;background:var(--color-surface-light);border-radius:var(--border-radius);border:2px solid transparent}.score-entry.is-current{border-color:var(--color-success);background:#4ecdc41a}.score-rank{font-weight:700;color:var(--color-primary);min-width:28px}.score-details{flex:1;display:flex;flex-direction:column;gap:2px;min-width:0}.score-points{font-weight:700;font-size:1.1rem;color:var(--color-success)}.score-players{display:flex;align-items:center;gap:4px;flex-wrap:wrap}.score-players .player-dot{width:14px;height:14px;border-radius:50%;flex-shrink:0;border:1px solid rgba(0,0,0,.2)}.score-players .more-players{font-size:.625rem;color:var(--color-text-muted);margin-right:4px}.score-players .player-names-text{font-size:.75rem;color:var(--color-text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.score-meta{font-size:.75rem;color:var(--color-text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.score-date{font-size:.7rem;color:var(--color-text-muted);white-space:nowrap}.gameover-actions{display:flex;flex-direction:column;gap:12px}.gameover-actions button{width:100%;font-size:1.1rem}@media(max-width:360px){.gameover-title{font-size:2.5rem}.main-stat .stat-value{font-size:2rem}}.highscores-screen{flex:1;display:flex;flex-direction:column;overflow:hidden;background:var(--color-background)}.highscores-content{flex:1;display:flex;flex-direction:column;max-width:600px;width:100%;margin:0 auto;padding:16px;overflow:hidden}.highscores-header{display:flex;align-items:center;gap:12px;margin-bottom:24px}.highscores-header .btn-back{width:40px;height:40px;min-height:40px;padding:8px;background:var(--color-surface);border-radius:50%;color:#fff;flex-shrink:0}.highscores-header .btn-back svg{width:100%;height:100%}.header-title{display:flex;align-items:center;gap:10px;flex:1}.header-title .trophy-icon{width:28px;height:28px;color:gold}.header-title h1{font-size:1.5rem;font-weight:700;margin:0}.header-spacer{width:40px}.empty-state{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:40px 20px;gap:16px}.empty-icon{width:80px;height:80px;color:var(--color-text-muted);opacity:.5}.empty-state h2{font-size:1.25rem;margin:0;color:var(--color-text)}.empty-state p{margin:0;color:var(--color-text-muted)}.empty-state .btn-primary{margin-top:8px}.scores-list{flex:1;overflow-y:auto;display:flex;flex-direction:column;gap:8px;padding-bottom:20px}.score-row{display:flex;align-items:flex-start;gap:12px;padding:12px 14px;background:var(--color-surface);border-radius:var(--border-radius);border:1px solid transparent;transition:all .2s ease}.score-row.top-three{padding:14px 16px}.score-row.gold{background:linear-gradient(135deg,#ffd70026,#ffa5001a);border-color:#ffd7004d}.score-row.silver{background:linear-gradient(135deg,#c0c0c026,#a0a0a01a);border-color:#c0c0c04d}.score-row.bronze{background:linear-gradient(135deg,#cd7f3226,#a0522d1a);border-color:#cd7f324d}.rank-badge{width:32px;height:32px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.rank-number{width:24px;height:24px;display:flex;align-items:center;justify-content:center;font-size:.75rem;font-weight:600;color:var(--color-text-muted);background:#ffffff1a;border-radius:50%}.medal{width:32px;height:32px}.medal.gold{color:gold}.medal.silver{color:silver}.medal.bronze{color:#cd7f32}.score-details{flex:1;min-width:0;display:flex;flex-direction:column;gap:6px}.score-main{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}.player-count{font-size:.75rem;font-weight:600;color:var(--color-text-muted);background:#ffffff1a;padding:2px 6px;border-radius:4px}.score-value{font-size:1.25rem;font-weight:700;color:var(--color-primary);font-variant-numeric:tabular-nums}.top-three .score-value{font-size:1.5rem}.score-meta{font-size:.7rem;color:var(--color-text-muted)}.players-info{display:flex;flex-wrap:wrap;gap:6px;margin-top:4px}.player-chip{display:inline-flex;align-items:center;gap:4px;font-size:.7rem;color:var(--color-text);background:#ffffff0d;padding:3px 8px 3px 4px;border-radius:12px;border:1px solid rgba(255,255,255,.15)}.player-chip .player-dot{width:10px;height:10px;border-radius:50%;flex-shrink:0}.more-players{font-size:.65rem;color:var(--color-text-muted);align-self:center}@media(max-width:400px){.score-main{flex-direction:column;gap:2px}}.error-console{position:fixed;bottom:20px;right:20px;z-index:1000;font-family:var(--font-mono, monospace)}.error-console-toggle{display:flex;align-items:center;gap:8px;padding:8px 12px;background:#dc3545e6;border:none;border-radius:20px;color:#fff;cursor:pointer;font-size:.875rem;font-weight:600;transition:all .2s ease;box-shadow:0 2px 8px #0000004d}.error-console-toggle:hover{background:#dc3545;transform:scale(1.05)}.error-badge{display:flex;align-items:center;justify-content:center;min-width:24px;height:24px;padding:0 6px;background:#fff;color:#dc3545;border-radius:12px;font-weight:700}.error-label{text-transform:uppercase;letter-spacing:.05em}.error-console-panel{position:absolute;bottom:50px;right:0;width:320px;max-width:calc(100vw - 40px);background:#1e1e28fa;border-radius:12px;box-shadow:0 4px 20px #00000080;overflow:hidden;animation:slideUp .2s ease}@keyframes slideUp{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.error-console-header{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;background:#dc354533;border-bottom:1px solid rgba(220,53,69,.3)}.error-console-header h3{margin:0;font-size:1rem;color:#ff6b6b}.close-btn{width:28px;height:28px;padding:0;background:transparent;border:none;color:#888;font-size:1.5rem;cursor:pointer;border-radius:50%;transition:all .15s ease}.close-btn:hover{background:#ffffff1a;color:#fff}.error-console-info{padding:12px 16px;border-bottom:1px solid rgba(255,255,255,.1)}.error-console-info p{margin:0;font-size:.8125rem;color:#aaa;line-height:1.5}.error-console-actions{display:flex;flex-direction:column;gap:8px;padding:12px 16px}.copy-errors-btn,.feedback-form-btn,.clear-errors-btn{padding:10px 16px;border:none;border-radius:6px;font-size:.875rem;font-weight:600;cursor:pointer;transition:all .15s ease;text-align:center;text-decoration:none}.copy-errors-btn{background:#28a745;color:#fff}.copy-errors-btn:hover{background:#218838}.copy-errors-btn.copied{background:#155724}.feedback-form-btn{background:#007bff;color:#fff}.feedback-form-btn:hover{background:#0056b3}.clear-errors-btn{background:#ffffff1a;color:#888}.clear-errors-btn:hover{background:#fff3;color:#fff}.error-console-hint{padding:8px 16px 12px}.error-console-hint small{font-size:.75rem;color:#666;line-height:1.4}@media(max-width:480px){.error-console{bottom:10px;right:10px}.error-console-panel{width:calc(100vw - 20px);right:-10px}}.app{width:100%;height:100%;display:flex;flex-direction:column;background:var(--color-background)}:root{--color-background: #1A1A2E;--color-surface: #16213E;--color-surface-light: #1F2B47;--color-primary: #E94560;--color-primary-hover: #FF6B6B;--color-text: #EAEAEA;--color-text-muted: #8B8B8B;--color-success: #4ECDC4;--color-warning: #FFE66D;--color-error: #FF6B6B;--player-coral: #FF6B6B;--player-ocean: #4ECDC4;--player-sunflower: #FFE66D;--player-lavender: #A06CD5;--player-mint: #95E1D3;--player-peach: #FFAB91;--player-sky: #74B9FF;--player-rose: #FD79A8;--cell-size: 24px;--touch-target: 48px;--border-radius: 8px;--border-radius-lg: 16px;--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{width:100%;height:100%;overflow:hidden}body{font-family:var(--font-family);background-color:var(--color-background);color:var(--color-text);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;touch-action:manipulation;user-select:none;-webkit-user-select:none}#root{display:flex;flex-direction:column}body{overscroll-behavior:none}button{font-family:inherit;font-size:1rem;font-weight:600;border:none;border-radius:var(--border-radius);cursor:pointer;transition:all .15s ease;min-height:var(--touch-target);padding:12px 24px}button:active{transform:scale(.97)}button:disabled{opacity:.5;cursor:not-allowed;transform:none}.btn-primary{background:var(--color-primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--color-primary-hover)}.btn-secondary{background:var(--color-surface-light);color:var(--color-text);border:2px solid var(--color-surface-light)}.btn-secondary:hover:not(:disabled){border-color:var(--color-primary)}input{font-family:inherit;font-size:1rem;padding:12px 16px;border:2px solid var(--color-surface-light);border-radius:var(--border-radius);background:var(--color-surface);color:var(--color-text);min-height:var(--touch-target);transition:border-color .15s ease}input:focus{outline:none;border-color:var(--color-primary)}input::placeholder{color:var(--color-text-muted)}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}.animate-fade-in{animation:fadeIn .3s ease}.animate-slide-up{animation:slideUp .4s ease}