*{margin:0;padding:0;box-sizing:border-box}html,body{margin:0;padding:0;width:100%;overflow-x:hidden}#root{width:100%}:root{--bg-body: #f5f3ef;--bg-card: #ffffff;--bg-card-secondary: #f8f9fa;--bg-card-hover: #f0f0f0;--bg-nav: #ffffff;--bg-nav-border: rgba(139, 105, 20, .12);--bg-input: #ffffff;--bg-input-border: #e1e5e9;--bg-input-focus-border: #8b6914;--bg-button-primary: #8b6914;--bg-button-hover-shadow: rgba(139, 105, 20, .3);--bg-modal-overlay: rgba(0, 0, 0, .5);--text-primary: #333333;--text-secondary: #666666;--text-muted: #999999;--text-dim: #bbbbbb;--text-on-accent: #ffffff;--border-light: #e0e0e0;--border-medium: #dee2e6;--border-input: #e1e5e9;--accent-primary: #8b6914;--accent-secondary: #a07a2a;--accent-active: #8b6914;--shadow-card: 0 4px 20px rgba(0, 0, 0, .1);--shadow-nav: 0 2px 10px rgba(0, 0, 0, .08);--bg-chat-header: #8b6914;--bg-chat-message: #f8f9fa;--bg-tab-active: #ffffff;--tab-active-color: #8b6914;--tab-inactive-color: #666666;--tab-border-color: #e9ecef;--bg-timer-normal: linear-gradient(135deg, #d4edda 0%, #c3e6cb 100%);--border-timer-normal: #28a745;--bg-timer-warning: linear-gradient(135deg, #fff3cd 0%, #ffeaa7 100%);--border-timer-warning: #ffc107;--bg-timer-critical: linear-gradient(135deg, #f8d7da 0%, #f1b0b7 100%);--border-timer-critical: #dc3545;--text-timer: #212529;--bg-move-history: #ffffff;--bg-move-item: #e9ecef;--text-move-item: #495057;--bg-leaderboard: #ffffff;--bg-leaderboard-item: #f8f9fa;--text-nav: #333333;--text-nav-muted: #999999;--bg-nav-hover: rgba(139, 105, 20, .08);--bg-nav-button: rgba(139, 105, 20, .1);--bg-nav-button-hover: rgba(139, 105, 20, .18);--text-success: #28a745;--text-danger: #dc3545;--text-warning: #ffc107;--text-info: #17a2b8;--text-error: #e74c3c;--bg-success: #28a745;--bg-success-hover: #218838;--bg-danger: #dc3545;--bg-success-light: rgba(40, 167, 69, .15);--bg-danger-light: rgba(220, 53, 69, .15);--bg-warning-light: rgba(255, 193, 7, .15);--bg-info-light: rgba(0, 123, 255, .15);--border-success: #28a745;--border-danger: #dc3545;--border-warning: #ffc107;--border-info: #17a2b8;--border-error: #e74c3c;--bg-secondary-btn: #6c757d;--bg-secondary-btn-hover: #5a6268;--bg-modal-overlay: rgba(0, 0, 0, .7);--medal-gold: #ffd700;--medal-silver: #c0c0c0;--medal-bronze: #cd7f32;--bg-notification: #ff4444}[data-theme=dark]{--bg-body: #08080f;--bg-card: #111119;--bg-card-secondary: #1a1a24;--bg-card-hover: #1f1f2a;--bg-nav: rgba(8, 8, 15, .92);--bg-nav-border: rgba(201, 165, 90, .15);--bg-input: #1a1a24;--bg-input-border: #2a2a30;--bg-input-focus-border: #c9a55a;--bg-button-primary: #c9a55a;--bg-button-hover-shadow: rgba(201, 165, 90, .3);--bg-modal-overlay: rgba(0, 0, 0, .7);--text-primary: #e8e4df;--text-secondary: #8a8680;--text-muted: #6a6560;--text-dim: #4b5563;--text-on-accent: #08080f;--border-light: #2a2a30;--border-medium: #333338;--border-input: #2a2a30;--accent-primary: #c9a55a;--accent-secondary: #dbb86e;--accent-active: #c9a55a;--shadow-card: 0 4px 20px rgba(0, 0, 0, .4);--shadow-nav: 0 2px 20px rgba(201, 165, 90, .08);--bg-chat-header: #c9a55a;--bg-chat-message: #1a1a24;--bg-tab-active: #111119;--tab-active-color: #c9a55a;--tab-inactive-color: #8a8680;--tab-border-color: #2a2a30;--bg-timer-normal: rgba(201, 165, 90, .08);--border-timer-normal: rgba(201, 165, 90, .4);--bg-timer-warning: rgba(255, 193, 7, .1);--border-timer-warning: rgba(255, 193, 7, .5);--bg-timer-critical: var(--bg-danger-light);--border-timer-critical: rgba(220, 53, 69, .5);--text-timer: #e8e4df;--bg-move-history: #1a1a24;--bg-move-item: #111119;--text-move-item: #8a8680;--bg-leaderboard: #1a1a24;--bg-leaderboard-item: #111119;--text-nav: #ffffff;--text-nav-muted: rgba(255, 255, 255, .8);--bg-nav-hover: rgba(255, 255, 255, .1);--bg-nav-button: rgba(255, 255, 255, .1);--bg-nav-button-hover: rgba(255, 255, 255, .18);--text-success: #4ade80;--text-danger: #f87171;--text-warning: #fbbf24;--text-info: #38bdf8;--text-error: #ff6b6b;--bg-success: #22c55e;--bg-success-hover: #16a34a;--bg-danger: #dc3545;--bg-success-light: rgba(40, 167, 69, .15);--bg-danger-light: rgba(220, 53, 69, .15);--bg-warning-light: rgba(255, 193, 7, .15);--bg-info-light: rgba(0, 123, 255, .15);--border-success: #28a745;--border-danger: #dc3545;--border-warning: #ffc107;--border-info: #17a2b8;--border-error: #ff6b6b;--bg-secondary-btn: #4b5563;--bg-secondary-btn-hover: #374151;--bg-modal-overlay: rgba(0, 0, 0, .8);--medal-gold: #ffd700;--medal-silver: #c0c0c0;--medal-bronze: #cd7f32;--bg-notification: #ff4444}[data-theme=dark] .game-board{background:#0f1419}[data-theme=dark] .game-board.turn-yours{border-color:#4caf5080;box-shadow:0 0 16px #4caf501f,inset 0 0 4px #4caf500a}[data-theme=dark] .game-board.turn-opponent{border-color:#dc504659;box-shadow:0 0 10px #dc504614}[data-theme=dark] .game-board img,[data-theme=dark] .game-board svg{filter:drop-shadow(0 0 3px rgba(201,165,90,.5)) drop-shadow(0 0 6px rgba(201,165,90,.3));-webkit-filter:drop-shadow(0 0 3px rgba(201,165,90,.5)) drop-shadow(0 0 6px rgba(201,165,90,.3))}[data-theme=dark] .auth-page{background:var(--bg-body)}[data-theme=dark] .link-button:hover{color:var(--accent-secondary)}[data-theme=dark] .password-requirements{border-left-color:var(--accent-primary)}[data-theme=dark] .form-header{background:var(--accent-primary);color:var(--text-on-accent)}[data-theme=dark] .form-header h3,[data-theme=dark] .form-header p{color:var(--text-on-accent)}[data-theme=dark] .home-section h2{border-bottom-color:#c9a55a4d}[data-theme=dark] .join-button.primary{background:var(--accent-primary);color:var(--text-on-accent)}[data-theme=dark] .join-button.primary:hover{box-shadow:0 6px 20px #c9a55a4d}[data-theme=dark] .game-history-section h2{border-bottom-color:#c9a55a4d}[data-theme=dark] .active-filters-indicator,[data-theme=dark] .toggle-filters-button.active,[data-theme=dark] .pagination-button.active{background:var(--accent-primary);color:var(--text-on-accent)}[data-theme=dark] .spinner{border-top-color:var(--accent-primary)}[data-theme=dark] .stat-card.rating-card{border-left-color:var(--accent-primary)}[data-theme=dark] .resign-button{background:#8b2020;color:var(--text-primary)}[data-theme=dark] .resign-button:hover{background:#a02828;box-shadow:0 4px 12px #8b202066}[data-theme=dark] .draw-button{background:var(--accent-primary);color:var(--text-on-accent)}[data-theme=dark] .draw-button:hover{background:var(--accent-secondary);box-shadow:0 4px 12px #c9a55a4d}[data-theme=dark] .move-timer{background:var(--bg-card);border:1px solid var(--border-light);box-shadow:0 2px 12px #0000004d;border-radius:10px}[data-theme=dark] .move-timer.your-turn{border-color:#4caf5059;background:rgba(76,175,80,.06)}[data-theme=dark] .move-timer.opponent-turn{border-color:#dc50464d;background:rgba(220,80,70,.05)}[data-theme=dark] .move-timer.your-turn .timer-label{color:#82d282d9}[data-theme=dark] .move-timer.opponent-turn .timer-label{color:#e6786ecc}[data-theme=dark] .timer-display{color:var(--text-primary);text-shadow:0 1px 4px rgba(0,0,0,.4)}[data-theme=dark] .timer-turn{color:var(--text-secondary)}body{font-family:DM Sans,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:var(--bg-body);background-attachment:fixed;color:var(--text-primary);line-height:1.6;margin:0;padding:0;width:100%;min-height:100vh}.app{min-height:100vh;display:flex;flex-direction:column;width:100%;margin:0;padding:0}.main-content{flex:1;margin:0;padding-top:70px}.loading,.app-loading{display:flex;justify-content:center;align-items:center;min-height:200px;font-size:1.2rem;color:var(--text-secondary)}.app-loading{min-height:100vh;flex-direction:column;gap:20px}.loading-spinner{font-size:1rem;color:var(--text-muted)}.navigation{position:fixed;top:0;left:0;right:0;background:var(--bg-nav);color:var(--text-nav);z-index:1000;box-shadow:var(--shadow-nav);border-bottom:1px solid var(--bg-nav-border)}.nav-container{width:100%;max-width:1170px;margin:0 auto;padding:0 20px;display:flex;align-items:center;justify-content:space-between;height:70px;gap:20px}.nav-brand{flex-shrink:0;min-width:0}.nav-brand .brand-link{color:var(--text-nav);text-decoration:none;font-size:1.5rem;font-weight:700}.nav-center{flex:1;display:flex;justify-content:center}.nav-links{display:flex;gap:30px;flex-shrink:0}.nav-link{color:var(--text-nav);text-decoration:none;padding:8px 16px;border-radius:6px;transition:background-color .2s,color .2s}.nav-link:hover,.nav-link.active{background-color:var(--bg-nav-hover);color:var(--accent-primary)}.nav-user{display:flex;align-items:center;gap:15px;flex-shrink:0}.user-info{display:flex;flex-direction:column;align-items:flex-end;font-size:.9rem}.user-nickname{font-weight:700}.user-rating{color:var(--text-nav-muted);font-size:.8rem;margin-left:4px}.logout-button{background:var(--bg-nav-button);color:var(--text-nav);border:none;padding:8px 16px;border-radius:6px;cursor:pointer;transition:background-color .2s}.logout-button:hover{background:var(--bg-nav-button-hover)}.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg-body);padding:20px}.auth-container{background:var(--bg-card);border-radius:12px;padding:40px;box-shadow:var(--shadow-card);max-width:500px;width:100%}.auth-header{text-align:center;margin-bottom:30px}.auth-header h1{color:var(--text-primary);margin-bottom:10px;font-size:2rem}.auth-header p{color:var(--text-secondary);font-size:1.1rem}.auth-form h2{text-align:center;margin-bottom:25px;color:var(--text-primary)}.form-group{margin-bottom:20px}.form-group label{display:block;margin-bottom:5px;font-weight:500;color:var(--text-secondary)}.form-group input,.form-group select{width:100%;padding:12px;border:2px solid var(--border-input);border-radius:6px;font-size:1rem;transition:border-color .2s;background:var(--bg-input);color:var(--text-primary)}.form-group input:focus,.form-group select:focus{outline:none;border-color:var(--accent-primary)}.form-group input.error{border-color:var(--border-error)}.field-error{color:var(--text-error);font-size:.9rem;margin-top:5px}.error-message{background:var(--bg-timer-critical);color:var(--text-error);padding:12px;border-radius:6px;margin-bottom:20px;border:1px solid var(--border-timer-critical)}.submit-button{width:100%;background:var(--bg-button-primary);color:#fff;border:none;padding:14px;border-radius:6px;font-size:1.1rem;font-weight:500;cursor:pointer;transition:transform .2s}.submit-button:hover:not(:disabled){transform:translateY(-1px)}.submit-button:disabled{opacity:.6;cursor:not-allowed}.form-hint{text-align:center;color:var(--text-muted);font-size:.85rem;margin-top:8px}.password-input-wrapper{position:relative;display:flex;align-items:center}.password-input-wrapper input{padding-right:42px;width:100%}.password-toggle{position:absolute;right:8px;background:none;border:none;padding:4px;color:var(--text-muted);cursor:pointer;display:flex;align-items:center;transition:color .2s ease}.password-toggle:hover{color:var(--text-primary)}.password-checklist{display:flex;flex-direction:column;gap:4px;margin-top:8px;padding:0 4px}.checklist-item{display:flex;align-items:center;gap:6px;font-size:.8rem;color:var(--text-muted);transition:color .2s ease}.checklist-item.valid{color:var(--bg-success-hover)}[data-theme=dark] .checklist-item.valid{color:var(--text-success)}.horizontal-scroll-wrapper{position:relative}.scroll-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:2;width:32px;height:32px;border-radius:50%;background:var(--bg-card);border:1px solid var(--border-light);color:var(--text-primary);cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 2px 8px #00000026;transition:all .2s ease}.scroll-arrow:hover{background:var(--accent-color, #c9a55a);color:var(--bg-card-secondary);border-color:var(--accent-color, #c9a55a)}.scroll-arrow-left{left:-8px}.scroll-arrow-right{right:-8px}.scroll-fade{position:absolute;top:0;bottom:0;width:40px;pointer-events:none;z-index:1}.scroll-fade-left{left:0;background:linear-gradient(to right,var(--bg-primary),transparent)}.scroll-fade-right{right:0;background:linear-gradient(to left,var(--bg-primary),transparent)}@media (max-width: 768px){.scroll-arrow{display:none}}.auth-links{text-align:center;margin-top:20px}.link-button{background:none;border:none;color:var(--accent-primary);cursor:pointer;text-decoration:underline;margin:0 10px}.link-button:hover{color:var(--accent-secondary)}.password-requirements{margin-top:20px;padding:15px;background:var(--bg-card-secondary);border-radius:6px;border-left:4px solid var(--accent-primary)}.password-requirements h4{margin-bottom:10px;color:var(--text-primary)}.password-requirements ul{margin-left:20px;color:var(--text-secondary)}.password-requirements li.valid{color:var(--text-success)}.auth-footer{margin-top:30px;padding-top:20px;border-top:1px solid var(--border-light)}.game-info h3{color:var(--text-primary);margin-bottom:15px}.game-info ul{list-style:none}.game-info li{padding:8px 0;color:var(--text-secondary)}.home-page{padding:20px;max-width:1200px;margin:0 auto;min-height:calc(100vh - 80px)}.home-container{background:var(--bg-card);border-radius:12px;padding:30px;box-shadow:var(--shadow-card);min-height:100%;display:flex;flex-direction:column}.welcome-section{text-align:center;margin-bottom:30px;padding-bottom:20px;border-bottom:1px solid var(--border-light);width:100%}.welcome-section h1{color:var(--text-secondary);margin-bottom:10px;font-size:1rem;font-weight:400}.welcome-section h1 strong{color:var(--text-primary);font-size:1.5rem;font-weight:600}.welcome-section p{color:var(--text-secondary);font-size:1.1rem}.quick-actions{display:flex;gap:20px;justify-content:center;margin-top:20px}.quick-game-button,.create-game-button{flex:1;padding:15px 30px;border:1px solid var(--accent-primary);border-radius:8px;font-size:1.1rem;font-weight:500;cursor:pointer;transition:opacity .15s,background-color .15s}.quick-game-button{background:var(--accent-primary);color:var(--text-on-accent)}.create-game-button{background:transparent;color:var(--accent-primary)}.quick-game-button:hover{opacity:.85}.create-game-button:hover{background:rgba(201,165,90,.1)}.create-game-modal{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.7);display:flex;align-items:center;justify-content:center;z-index:10000;padding:20px;overflow-y:auto}.new-game-form{background:var(--bg-card);border-radius:12px;max-width:600px;width:100%;max-height:90vh;overflow-y:auto;box-shadow:0 20px 60px #0000004d;animation:slideIn .3s ease-out}.game-creation-form{padding:0}.form-header{background:var(--bg-button-primary);color:#fff;padding:25px;margin:0;border-radius:12px 12px 0 0}.form-header h3{margin:0 0 8px;color:#fff;font-size:1.5rem}.form-header p{margin:0;color:#ffffffe6;font-size:1rem}.form-body{padding:25px}.form-section{margin-bottom:25px;padding-bottom:20px;border-bottom:1px solid var(--border-light)}.form-section:last-of-type{border-bottom:none;margin-bottom:0}.form-section h4{margin:0 0 15px;color:var(--text-primary);font-size:1.1rem;font-weight:600}.form-actions{display:flex;gap:15px;margin-top:20px;padding:20px 25px;background:var(--bg-card-secondary);border-radius:0 0 12px 12px;border-top:1px solid var(--border-light)}.cancel-button{flex:1;background:var(--bg-secondary-btn);color:#fff;border:none;padding:12px 24px;border-radius:8px;font-weight:600;cursor:pointer;transition:all .3s ease}.cancel-button:hover{background:var(--bg-secondary-btn-hover);transform:translateY(-2px)}.game-presets{padding:20px 25px}.preset-group{margin-bottom:20px}.preset-group:last-child{margin-bottom:0}.preset-category{margin:0 0 10px;color:var(--text-secondary);font-size:.95rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.preset-options{display:flex;gap:10px;flex-wrap:wrap}.preset-button{flex:1;min-width:80px;padding:14px 16px;border:2px solid var(--border-light);border-radius:10px;background:var(--bg-card);cursor:pointer;transition:all .2s ease;font-size:1rem;font-weight:600;color:var(--text-primary);text-align:center}.preset-button:hover:not(:disabled){border-color:var(--accent-primary);background:rgba(102,126,234,.08);transform:translateY(-2px);box-shadow:0 4px 12px #667eea33}.preset-button:active:not(:disabled){transform:translateY(0)}.preset-button:disabled{opacity:.5;cursor:not-allowed}.preset-button.creating{border-color:var(--accent-primary);background:rgba(102,126,234,.1)}.main-content-grid{display:grid;grid-template-columns:2fr 1fr;gap:30px;margin-bottom:30px;flex:1}.sidebar{display:flex;flex-direction:column;gap:20px}.games-sections{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin-bottom:30px;align-items:start}.games-sections h2{color:var(--text-primary);margin-bottom:20px;padding-bottom:10px;border-bottom:2px solid var(--accent-primary)}.no-games{color:var(--text-secondary);font-style:italic;text-align:center;padding:20px}.games-list{display:flex;flex-direction:row;gap:15px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-behavior:smooth;padding:0 15px;scrollbar-width:none;-ms-overflow-style:none}.games-list::-webkit-scrollbar{display:none}.game-card{background:var(--bg-card);border:1px solid var(--border-light);border-radius:12px;padding:20px;transition:background-color .15s ease;position:relative;display:flex;flex-direction:column}.game-card:hover{background:var(--bg-card-hover)}.game-card.disabled{opacity:.5;background:var(--bg-card-secondary);pointer-events:none;cursor:default}.game-card.disabled:hover{transform:none;box-shadow:none}.game-id-small{font-size:.7rem;color:var(--text-muted);opacity:.6}.spin{animation:spin 1s linear infinite}.games-list>.game-card{flex-shrink:0;scroll-snap-align:start;scroll-snap-stop:always;width:60%;min-width:300px;max-width:500px}.games-list:has(>:only-child)>.game-card{width:100%;max-width:none}@media (min-width: 769px) and (max-width: 1024px){.games-list>.game-card{width:70%;min-width:280px}}@media (min-width: 440px) and (max-width: 768px){.games-list>.game-card{width:85%;min-width:260px}}@media (max-width: 439px){.games-list>.game-card{width:90%;min-width:240px}}@media (min-width: 1025px){.games-list{flex-direction:column;overflow-x:visible;scroll-snap-type:none}.games-list>.game-card{width:100%;max-width:none}}.game-card-header{margin-bottom:15px}.game-id{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.game-id h3{margin:0;color:var(--text-primary);font-size:1.2rem}.difficulty-badge{padding:4px 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var(--medal-bronze)}.rank{font-size:1.2rem;font-weight:700;min-width:30px;text-align:center}.player-info{flex:1}.player-name{font-weight:500;color:var(--text-primary);margin-bottom:2px}.player-stats{font-size:.85rem;color:var(--text-secondary)}.player-rating{font-size:1.1rem;font-weight:700;padding:4px 8px;border-radius:4px}.leaderboard-footer{margin-top:15px;text-align:center}.refresh-leaderboard{background:var(--bg-card, #2a2a3e);color:var(--text-primary, #eee);border:1px solid var(--border-light, #444);padding:8px 16px;border-radius:6px;cursor:pointer;font-size:.85rem;transition:all .2s ease}.refresh-leaderboard:hover{background:var(--bg-card-hover, #3a3a4e);border-color:var(--accent-primary)}.games-header{display:flex;flex-direction:column;align-items:center;margin-bottom:15px;gap:12px}.games-header h2{width:100%;text-align:center;margin:0}.header-actions{display:flex;gap:8px;align-items:center;justify-content:center}.filter-button,.header-actions 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(max-width: 768px){.leaderboard{padding:15px}.leader-item{padding:10px 12px;gap:10px}.rank{font-size:1rem;min-width:25px}.player-name{font-size:.95rem}.player-stats{font-size:.8rem}.player-rating{font-size:1rem;padding:3px 6px}}.chat-container{display:flex;flex-direction:column;flex:1;min-height:0;background:var(--bg-card);border-radius:12px;border:1px solid var(--border-light);box-shadow:0 4px 12px #0000001a}.chat-header{background:var(--bg-chat-header);color:#fff;padding:12px 16px;border-bottom:1px solid var(--border-light)}.chat-header h3{margin:0;font-size:16px;font-weight:600}.chat-messages{flex:1;min-height:0;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:12px;background:var(--bg-main);position:relative}.chat-messages::-webkit-scrollbar{width:6px}.chat-messages::-webkit-scrollbar-track{background:var(--bg-card-secondary);border-radius:3px}.chat-messages::-webkit-scrollbar-thumb{background:var(--border-light);border-radius:3px}.chat-messages::-webkit-scrollbar-thumb:hover{background:var(--border-medium)}.chat-loading{display:flex;align-items:center;justify-content:center;gap:8px;padding:20px;color:var(--text-secondary)}.chat-empty{display:flex;align-items:center;justify-content:center;padding:20px;color:var(--text-muted);font-style:italic}.chat-message{display:flex;align-items:flex-end;gap:8px;max-width:75%;animation:fadeInMessage .4s cubic-bezier(.34,1.56,.64,1)}.chat-message-own{align-self:flex-end;flex-direction:row-reverse}.chat-message-opponent{align-self:flex-start;flex-direction:row}.chat-avatar{width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:600;font-size:14px;color:#fff;flex-shrink:0;box-shadow:0 2px 4px #0000001a}.chat-message-bubble{padding:10px 14px;border-radius:16px;position:relative;box-shadow:0 2px 8px #00000014}.chat-message-own .chat-message-bubble{background:var(--accent-primary);color:#fff;border-bottom-right-radius:4px}.chat-message-opponent .chat-message-bubble{background:var(--bg-card-secondary);color:var(--text-primary);border-bottom-left-radius:4px}.chat-bubble-content{display:flex;flex-direction:column;gap:4px}.chat-bubble-header{display:flex;align-items:center;gap:6px}.chat-bubble-name{font-weight:600;font-size:13px;opacity:.9}.chat-bubble-text{font-size:14px;line-height:1.4;word-wrap:break-word;white-space:pre-wrap}.chat-bubble-time{font-size:11px;opacity:.7;align-self:flex-end;margin-top:2px}.chat-message-system{align-self:center;text-align:center;padding:8px 16px;background:var(--bg-timer-warning);border-radius:12px;margin:4px 0;max-width:80%;animation:fadeInMessage .3s ease-out}.chat-system-text{display:block;font-size:13px;font-style:italic;color:var(--text-secondary);margin-bottom:2px}.chat-system-time{display:block;font-size:11px;opacity:.6}.chat-scroll-button{position:absolute;bottom:80px;right:20px;width:40px;height:40px;border-radius:50%;background:var(--primary-color);color:#fff;border:none;cursor:pointer;box-shadow:0 4px 12px #0003;display:flex;align-items:center;justify-content:center;font-size:20px;transition:transform .2s,opacity .3s;z-index:10;animation:slideInUp .3s ease-out}.chat-scroll-button:hover{transform:scale(1.1)}.chat-scroll-button:active{transform:scale(.95)}.chat-input-form{flex-shrink:0;border-top:1px solid var(--border-light);padding:12px;background:var(--bg-card-secondary)}.chat-input-container{display:flex;gap:8px;margin-bottom:8px}.chat-input{flex:1;padding:8px 12px;border:1px solid var(--border-light);border-radius:6px;font-size:14px;outline:none;transition:border-color .2s ease}.chat-input:focus{border-color:var(--accent-primary);box-shadow:0 0 0 2px #667eea1a}.chat-input:disabled{background:var(--bg-card-secondary);color:var(--text-muted);cursor:not-allowed}.chat-send-button{padding:8px 16px;background:var(--bg-button-primary);color:#fff;border:none;border-radius:6px;font-size:14px;font-weight:500;cursor:pointer;transition:all .2s ease;white-space:nowrap}.chat-send-button:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 4px 8px var(--bg-button-hover-shadow)}.chat-send-button:disabled{background:var(--bg-card-hover);cursor:not-allowed;transform:none;box-shadow:none}.chat-input-info{display:flex;justify-content:space-between;align-items:center;font-size:12px;color:var(--text-secondary)}.chat-char-count{color:var(--text-muted)}.chat-connection-status{color:var(--text-danger);font-weight:500}@keyframes fadeInMessage{0%{opacity:0;transform:translateY(15px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes slideInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@media (max-width: 768px){.chat-container{height:300px}.chat-header{padding:10px}.chat-header h3{font-size:14px}.chat-messages{padding:8px}.chat-message{max-width:85%}.chat-avatar{width:28px;height:28px;font-size:12px}.chat-message-bubble{padding:8px 12px}.chat-scroll-button{bottom:70px;right:15px;width:36px;height:36px;font-size:18px}.chat-input-form{padding:8px}.chat-input-container{flex-direction:column;gap:6px}.chat-send-button{width:100%}}.replay-modal{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.8);display:flex;align-items:center;justify-content:center;z-index:10000;padding:20px}.replay-content{background:var(--bg-card);border-radius:12px;max-width:1200px;width:100%;max-height:90vh;overflow:hidden;box-shadow:0 20px 60px #0000004d;display:flex;flex-direction:column}.replay-header{background:var(--bg-button-primary);color:#fff;padding:20px;display:flex;justify-content:space-between;align-items:center}.replay-header h2{margin:0;font-size:1.5rem}.close-button{background:rgba(255,255,255,.2);color:#fff;border:none;width:40px;height:40px;border-radius:50%;font-size:1.2rem;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background-color .2s}.close-button:hover{background-color:var(--bg-card-hover);color:var(--text-secondary)}.replay-body{display:flex;flex:1;overflow:hidden}.replay-board-section{flex:1;padding:20px;display:flex;flex-direction:column;align-items:center;gap:20px}.replay-board{display:flex;justify-content:center;align-items:center;background:var(--bg-card-secondary);border-radius:8px;padding:20px;box-shadow:0 4px 12px #0000001a}.replay-controls{width:100%;max-width:500px;display:flex;flex-direction:column;gap:15px;background:var(--bg-card-secondary);padding:20px;border-radius:8px;box-shadow:0 4px 12px #0000001a}.move-info{text-align:center;font-size:1.1rem;font-weight:600;color:var(--text-primary);padding:10px;background:var(--bg-card);border-radius:6px;border:1px solid var(--border-light)}.control-buttons{display:flex;justify-content:center;gap:10px}.control-buttons button{width:50px;height:50px;border:none;border-radius:8px;background:var(--bg-button-primary);color:#fff;font-size:1.2rem;cursor:pointer;transition:all .2s ease}.control-buttons button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 4px 12px var(--bg-button-hover-shadow)}.control-buttons button:disabled{background:var(--bg-card-hover);cursor:not-allowed;transform:none;box-shadow:none}.control-buttons button.playing{background:linear-gradient(135deg,var(--bg-danger) 0%,var(--bg-danger) 100%)}.speed-control{display:flex;align-items:center;gap:10px;justify-content:center}.speed-control label{font-weight:500;color:var(--text-primary)}.speed-control select{padding:8px 12px;border:1px solid var(--border-light);border-radius:6px;background:var(--bg-card);font-size:14px}.move-slider{display:flex;flex-direction:column;gap:8px}.slider{width:100%;height:6px;border-radius:3px;background:var(--border-light);outline:none;-webkit-appearance:none;-moz-appearance:none;appearance:none}.slider::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:20px;height:20px;border-radius:50%;background:var(--accent-primary);cursor:pointer;box-shadow:0 2px 6px #0003}.slider::-moz-range-thumb{width:20px;height:20px;border-radius:50%;background:var(--accent-primary);cursor:pointer;border:none;box-shadow:0 2px 6px #0003}.slider-labels{display:flex;justify-content:space-between;font-size:.9rem;color:var(--text-secondary)}.replay-moves-section{width:350px;background:var(--bg-card-secondary);border-left:1px solid var(--border-light);display:flex;flex-direction:column;overflow:hidden}.replay-moves-section h3{margin:0;padding:20px;background:var(--bg-card);border-bottom:1px solid var(--border-light);color:var(--text-primary)}.moves-list-replay{flex:1;overflow-y:auto;padding:15px;display:flex;flex-direction:column;gap:5px}.moves-list-replay::-webkit-scrollbar{width:6px}.moves-list-replay::-webkit-scrollbar-track{background:var(--bg-card-secondary);border-radius:3px}.moves-list-replay::-webkit-scrollbar-thumb{background:var(--text-muted);border-radius:3px}.move-button{background:var(--bg-card);border:1px solid var(--border-light);border-radius:6px;padding:8px 12px;text-align:left;cursor:pointer;transition:all .2s ease;font-size:14px;color:var(--text-primary)}.move-button:hover{background:var(--bg-card-secondary);border-color:var(--accent-primary)}.move-button.played{background:var(--bg-card-secondary);border-color:var(--accent-primary);color:var(--accent-primary)}.move-button.current{background:var(--accent-primary);border-color:var(--accent-primary);color:#fff;font-weight:600}.game-info-replay{padding:20px;background:var(--bg-card);border-top:1px solid var(--border-light)}.game-info-replay .info-item{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px solid var(--bg-card-hover)}.game-info-replay .info-item:last-child{border-bottom:none}.replay-error{padding:40px;text-align:center}.replay-error h3{color:var(--text-danger);margin-bottom:15px}.replay-error p{color:var(--text-secondary);margin-bottom:20px}@media (max-width: 1024px){.replay-body{flex-direction:column}.replay-moves-section{width:100%;max-height:300px;border-left:none;border-top:1px solid var(--border-light)}.replay-board{padding:10px}.replay-controls{max-width:100%}}@media (max-width: 768px){.replay-modal{padding:10px}.replay-content{max-height:95vh}.replay-header{padding:15px}.replay-header h2{font-size:1.3rem}.replay-board-section{padding:15px}.control-buttons button{width:45px;height:45px;font-size:1rem}.control-buttons{gap:8px}.moves-list-replay{padding:10px}.move-button{padding:6px 10px;font-size:13px}}@media (max-width: 480px){.replay-board{padding:5px}.control-buttons button{width:40px;height:40px;font-size:.9rem}.speed-control{flex-direction:column;gap:5px}.slider-labels{font-size:.8rem}}@keyframes slideIn{0%{opacity:0;transform:translateY(-50px) scale(.9)}to{opacity:1;transform:translateY(0) scale(1)}}.create-button{flex:1;background:var(--bg-button-primary);color:#fff;border:none;padding:12px 24px;border-radius:8px;font-weight:600;cursor:pointer;transition:all .3s ease}.create-button:hover{transform:translateY(-2px);box-shadow:0 4px 12px var(--bg-button-hover-shadow)}.error-container{text-align:center;padding:2rem;background:rgba(255,255,255,.1);border-radius:12px;border:1px solid rgba(255,255,255,.2);max-width:600px;margin:2rem auto}.error-container h2{color:var(--text-error);margin-bottom:1rem}.error-message{color:var(--text-danger);font-size:1.1rem;margin-bottom:1.5rem;padding:1rem;background:rgba(255,107,107,.1);border-radius:8px;border:1px solid rgba(255,107,107,.3);text-align:left}.error-message .error-bullet{margin-left:20px;color:var(--text-error);font-size:1rem;line-height:1.6}.debug-info{text-align:left;background:rgba(0,0,0,.3);padding:1rem;border-radius:8px;margin:1rem 0;font-family:Courier New,monospace;font-size:.9rem}.debug-info h3{color:var(--text-warning);margin-bottom:.5rem;font-size:1rem}.debug-info p{margin:.25rem 0;color:var(--text-muted)}.error-actions{display:flex;gap:1rem;justify-content:center;margin-top:1.5rem}.retry-button,.home-button{padding:.75rem 1.5rem;border:none;border-radius:8px;font-size:1rem;cursor:pointer;transition:all .3s ease}.retry-button{background:var(--bg-button-primary);color:var(--text-on-accent)}.retry-button:hover{background:var(--accent-secondary);transform:translateY(-2px)}.home-button{background:var(--bg-button-primary);color:var(--text-on-accent)}.home-button:hover{background:var(--accent-secondary);transform:translateY(-2px)}.chess-square-selected{background-color:#94c780!important;box-shadow:inset 0 0 20px #00960080!important}[data-square].fog-hidden{background-color:var(--text-primary)!important;box-shadow:inset 0 0 30px #000000b3!important}[data-square][style*="rgba(0, 0, 0, 0.8)"] *{opacity:0!important;visibility:hidden!important;display:none!important;pointer-events:none!important}[data-square][style*="rgba(0, 0, 0, 0.8)"] img,[data-square][style*="rgba(0, 0, 0, 0.8)"] svg,[data-square][style*="rgba(0, 0, 0, 0.8)"] .piece,[data-square][style*="rgba(0, 0, 0, 0.8)"] [class*=piece],[data-square][style*="rgba(0, 0, 0, 0.8)"] [class*=chess],[data-square][style*="rgba(0, 0, 0, 0.8)"] div[style*=background-image],[data-square][style*="rgba(0, 0, 0, 0.8)"] [style*=background-image],[data-square][style*="rgba(0, 0, 0, 0.8)"] [style*="position: absolute"]{opacity:0!important;visibility:hidden!important;display:none!important;width:0!important;height:0!important;content:none!important;background-image:none!important;background:transparent!important;z-index:-1!important}[data-square][style*="rgba(0, 0, 0, 0.8)"]:before{content:""!important;position:absolute!important;top:0!important;left:0!important;right:0!important;bottom:0!important;width:100%!important;height:100%!important;background-color:#000000f2!important;z-index:99999!important;pointer-events:none!important}[data-square][style*="rgba(0, 0, 0, 0.8)"]>*{display:none!important}[data-square].fog-hidden .piece{display:none!important}[data-square][style*="rgba(0, 0, 0, 0.8)"] *{opacity:0!important;visibility:hidden!important;display:none!important}[data-square].fog-hidden-js *{opacity:0!important;visibility:hidden!important;display:none!important;pointer-events:none!important;position:relative!important;z-index:-999999!important}[data-square].fog-hidden-js:before{content:""!important;position:absolute!important;top:0!important;left:0!important;right:0!important;bottom:0!important;width:100%!important;height:100%!important;background-color:#000000f2!important;z-index:999999!important;pointer-events:none!important}.debug-fog-info{margin-top:10px;padding:10px;background-color:var(--bg-card-secondary);border:1px solid var(--border-light);border-radius:4px;font-family:monospace;font-size:12px}.build-info{position:fixed;bottom:10px;right:10px;z-index:1000}.build-info-toggle{background:rgba(0,0,0,.7);color:#fff;border:none;border-radius:20px;padding:6px 12px;font-size:12px;cursor:pointer;transition:all .2s ease}.build-info-toggle:hover{background:rgba(0,0,0,.9);transform:scale(1.05)}.build-info-popup{position:absolute;bottom:40px;right:0;background:var(--bg-card);border:1px solid var(--border-light);border-radius:8px;box-shadow:0 4px 12px #00000026;min-width:280px;max-width:400px;z-index:1001}.build-info-section{padding:12px 16px;border-bottom:1px solid var(--border-light)}.build-info-section:last-of-type{border-bottom:none}.your-turn-section h3:after,.opponent-turn-section h3:after{content:attr(data-game-count);display:inline-block;margin-left:8px;padding:2px 8px;background:var(--primary-color);color:#fff;border-radius:12px;font-size:.9em;font-weight:600}.your-turn-section h3:not([data-game-count]):after,.opponent-turn-section h3:not([data-game-count]):after{display:none}.build-info-section h4{margin:0 0 8px;font-size:14px;color:var(--text-primary)}.build-detail{display:flex;justify-content:space-between;margin-bottom:6px;font-size:12px}.build-label{color:var(--text-secondary);font-weight:500}.build-value{color:var(--text-primary);font-family:monospace;font-size:11px;max-width:180px;word-break:break-all}.build-info-close{position:absolute;top:8px;right:8px}.build-info-close button{background:none;border:none;font-size:16px;cursor:pointer;color:var(--text-muted);padding:2px;line-height:1}.build-info-close button:hover{color:var(--text-secondary)}.debug-fog-info h4{margin:0 0 5px;font-size:14px}.debug-fog-info .visible-squares{color:var(--text-success)}.debug-fog-info .hidden-squares{color:var(--text-danger)}.players-info{margin:10px 0;display:flex;flex-direction:column;gap:8px}.player-slot{display:flex;align-items:center;gap:8px;padding:5px 8px;background:var(--bg-card-secondary);border-radius:4px}.color-indicator{font-size:1.2rem;width:20px;text-align:center}.color-indicator.white{filter:drop-shadow(0 0 1px #000)}.player-name{font-size:.9rem;color:var(--text-primary);font-weight:500}.player-slot .player-name{color:var(--text-primary)}.player-link{color:var(--accent-primary);text-decoration:none;cursor:pointer;font-weight:500}.player-link:hover{text-decoration:underline;opacity:.85}.player-profile-title{display:flex;align-items:center;gap:10px;font-size:1.5rem}.player-profile-rating{color:var(--text-secondary);font-size:1.1rem;margin-top:4px}.player-stats-grid{display:flex;gap:12px;flex-wrap:wrap;margin:20px 0}.player-games-section h2{margin-bottom:15px}.no-games-text{color:var(--text-muted);text-align:center;padding:20px}.history-item-info{display:flex;flex-direction:column;gap:4px}.history-opponent{font-weight:500}.opponent-rating{color:var(--text-secondary);font-size:.85rem}.history-date{color:var(--text-muted);font-size:.8rem}.history-item-result{display:flex;flex-direction:column;align-items:flex-end;gap:4px}.your-turn-banner{background:rgba(201,165,90,.1);border:2px solid rgba(201,165,90,.3);border-radius:12px;padding:16px 20px;margin-bottom:20px}[data-theme=dark] .your-turn-banner{background:rgba(201,165,90,.06);border-color:#c9a55a40}.your-turn-banner-header{display:flex;align-items:center;gap:8px;font-size:1rem;font-weight:600;color:var(--accent-primary);margin-bottom:12px}[data-theme=dark] .your-turn-banner-header{color:var(--accent-primary)}.your-turn-banner-games{display:flex;flex-wrap:wrap;gap:8px}.your-turn-banner-card{display:flex;align-items:center;gap:6px;padding:10px 16px;background:rgba(201,165,90,.08);border:1px solid rgba(201,165,90,.25);border-radius:8px;color:var(--text-primary);font-size:.9rem;font-weight:500;cursor:pointer;transition:all .2s ease}.your-turn-banner-card:hover{background:rgba(201,165,90,.15);border-color:#c9a55a66}[data-theme=dark] .your-turn-banner-card{background:rgba(201,165,90,.08);border-color:#c9a55a33}[data-theme=dark] .your-turn-banner-card:hover{background:rgba(201,165,90,.14);border-color:#c9a55a59}.banner-card-opponent{display:flex;align-items:center;gap:4px}.banner-card-rating{color:var(--text-secondary);font-size:.85rem}.opponent-turn-section{margin-bottom:30px}.opponent-turn-section h3{margin-bottom:15px;padding:10px 15px;border-radius:8px;font-size:1rem;font-weight:600;background:var(--bg-card-secondary);color:var(--text-secondary);border-left:3px solid var(--border-medium)}.your-turn-game{border-left:3px solid var(--accent-primary)}.your-turn-game:hover{background:var(--bg-card-hover)}.opponent-turn-game{border-left:3px solid var(--border-medium);padding:12px 16px}.opponent-turn-game .game-card-header,.opponent-turn-game .game-id{margin-bottom:0}.opponent-turn-game:hover{background:var(--bg-card-hover)}.join-game-button.urgent{background:var(--accent-primary);color:var(--text-on-accent);font-weight:600}.join-game-button.urgent:hover{opacity:.85}.game-card.clickable{cursor:pointer;transition:background-color .15s ease}.game-card.clickable:hover,.your-turn-game.clickable:hover,.opponent-turn-game.clickable:hover{background:var(--bg-card-hover)}.user-online-indicator{display:inline-flex;align-items:center;vertical-align:middle}.online-dot{border-radius:50%;background-color:var(--bg-success);border:2px solid #ffffff;box-shadow:0 0 0 1px 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var(--bg-nav-border)}.mobile-nav-content.mobile-open{transform:translateY(0)}.mobile-nav-content .nav-links{display:flex;flex-direction:column;gap:15px;margin-bottom:20px}.mobile-nav-content .nav-link{color:var(--text-nav);text-decoration:none;padding:12px 16px;border-radius:6px;transition:background-color .2s;background:var(--bg-nav-button)}.mobile-nav-content .nav-link:hover,.mobile-nav-content .nav-link.active{background:var(--bg-nav-button-hover);color:var(--accent-primary)}.mobile-nav-content .nav-user{display:flex;flex-direction:column;gap:15px;align-items:center;padding-top:15px;border-top:1px solid var(--border-light)}.mobile-nav-content .user-info{text-align:center;color:var(--text-nav)}.mobile-nav-content .logout-button{padding:10px 20px;font-size:.9rem;background:rgba(220,53,69,.8);color:#fff;border:none;border-radius:6px;cursor:pointer;transition:all .2s ease}.mobile-nav-content .logout-button:hover{background:rgba(220,53,69,1)}.mobile-menu-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.5);z-index:40}.hamburger{display:flex;flex-direction:column;justify-content:space-between;width:18px;height:18px}.hamburger span{display:block;height:2px;width:100%;background:var(--text-nav);border-radius:1px;transition:all .3s ease}.hamburger.active span:nth-child(1){transform:rotate(45deg) translate(6px,6px)}.hamburger.active span:nth-child(2){opacity:0}.hamburger.active span:nth-child(3){transform:rotate(-45deg) translate(6px,-6px)}}.bot-badge{display:inline-block;font-size:9px;font-weight:700;color:var(--text-on-accent);background:#6366f1;padding:1px 4px;border-radius:3px;margin-left:3px;vertical-align:middle;letter-spacing:.5px;line-height:1.3}.theme-toggle-btn{background:var(--bg-nav-button);border:1px solid var(--border-light);color:var(--text-nav);padding:6px 10px;border-radius:6px;cursor:pointer;font-size:1.1rem;transition:all .2s;line-height:1}.theme-toggle-btn:hover{background:var(--bg-nav-button-hover);transform:scale(1.05)}.mobile-theme-toggle-btn{width:100%;padding:10px 16px;background:var(--bg-nav-button);border:1px solid var(--border-light);color:var(--text-nav);border-radius:6px;cursor:pointer;font-size:.9rem;transition:all .2s;text-align:left}.mobile-theme-toggle-btn:hover{background:var(--bg-nav-button-hover)}.adm{max-width:1200px;margin:0 auto;padding:16px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}.adm-topbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;gap:12px}.adm-title{color:var(--text-primary);font-size:1.15rem;font-weight:600;margin:0;letter-spacing:-.02em}.adm-controls{display:flex;align-items:center;gap:8px}.adm-pills{display:flex;gap:2px;background:var(--bg-card);border-radius:6px;padding:2px}.adm-pill{background:transparent;color:var(--text-muted);border:none;padding:5px 12px;border-radius:4px;cursor:pointer;font-size:.78rem;font-weight:500;transition:all .15s}.adm-pill:hover{color:var(--text-primary)}.adm-pill.on{background:var(--border-light);color:var(--text-primary)}.adm-pill--console{border-radius:6px;background:var(--bg-card);padding:5px 10px}.adm-pill--console.on{color:var(--text-success)}.adm-tabs{display:flex;gap:0;border-bottom:1px solid var(--border-light);margin-bottom:16px}.adm-tab{background:none;border:none;color:var(--text-muted);padding:10px 16px;font-size:.82rem;font-weight:500;cursor:pointer;border-bottom:2px solid transparent;transition:all .15s;margin-bottom:-1px}.adm-tab:hover{color:var(--text-primary)}.adm-tab.on{color:var(--text-primary);border-bottom-color:#3b82f6;font-weight:600}.adm-loading{text-align:center;color:var(--text-muted);padding:40px;font-size:.85rem}.adm-error{background:rgba(239,68,68,.08);color:var(--text-danger);padding:10px 14px;border-radius:6px;margin-bottom:16px;font-size:.85rem;border-left:3px solid #ef4444}.adm-panel{display:flex;flex-direction:column;gap:16px}.adm-kpi-strip{display:flex;gap:2px;background:var(--bg-card);border-radius:8px;padding:4px;overflow-x:auto}.adm-kpi-strip--compact{background:transparent;gap:8px;padding:0}.adm-kpi-strip--compact .adm-kpi{background:var(--bg-card);border-radius:6px;padding:10px 16px}.adm-kpi{flex:1;min-width:80px;text-align:center;padding:12px 8px;border-radius:6px}.adm-kpi-val{display:block;font-size:1.25rem;font-weight:700;color:var(--text-primary);font-variant-numeric:tabular-nums}.adm-kpi-val--accent{color:#60a5fa}.adm-kpi-lbl{display:block;font-size:.68rem;color:var(--text-muted);margin-top:2px;text-transform:uppercase;letter-spacing:.04em}.adm-block{background:var(--bg-card);border-radius:8px;border:1px solid var(--border-light);overflow:hidden}.adm-block-head{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-bottom:1px solid var(--border-light);gap:12px}.adm-block-head h2{color:var(--text-primary);font-size:.85rem;font-weight:600;margin:0;display:flex;align-items:center;gap:8px}.adm-badge{background:var(--border-light);color:var(--text-secondary);font-size:.72rem;font-weight:500;padding:2px 7px;border-radius:10px}.adm-badge--dim{background:transparent;color:var(--text-dim)}.adm-tbl-wrap{overflow-x:auto}.adm-tbl{width:100%;border-collapse:collapse;font-size:.8rem}.adm-tbl th,.adm-tbl td{padding:7px 12px;text-align:left;color:var(--text-secondary);border-bottom:1px solid var(--border-light)}.adm-tbl th{color:var(--text-muted);font-weight:500;font-size:.72rem;text-transform:uppercase;letter-spacing:.04em;background:var(--bg-card-secondary);position:sticky;top:0}.adm-tbl tbody tr:hover{background:rgba(59,130,246,.04)}.adm-tbl td.mono{font-family:SF Mono,Cascadia Code,Fira Code,monospace;font-size:.75rem;color:var(--text-muted)}.adm-tbl td.r{text-align:right;font-variant-numeric:tabular-nums}.adm-tbl--wide{min-width:600px}.adm-tbl--wide .adm-truncate{max-width:150px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.adm-row--dim{opacity:.45}.adm-btn-del{background:none;border:1px solid rgba(239,68,68,.3);color:var(--text-error);border-radius:4px;cursor:pointer;padding:2px 7px;font-size:11px;opacity:.5;transition:opacity .2s}.adm-btn-del:hover{opacity:1;background:rgba(239,68,68,.15)}.adm-status{display:inline-block;font-size:.7rem;font-weight:500;padding:2px 8px;border-radius:10px;background:var(--border-light);color:var(--text-secondary)}.adm-status--active{background:#064e3b;color:var(--text-success)}.adm-status--waiting{background:#78350f;color:var(--text-warning)}.adm-dot{display:inline-block;width:10px;height:10px;border-radius:50%;vertical-align:middle}.adm-dot--w{background:var(--text-primary);border:1px solid var(--text-dim)}.adm-dot--b{background:var(--border-light);border:1px solid var(--text-dim)}.adm-ev{font-size:.7rem;font-weight:500;padding:1px 6px;border-radius:3px}.adm-ev--register{background:#064e3b;color:var(--text-success)}.adm-ev--login{background:#1e3a5f;color:var(--text-info)}.adm-check{font-size:.78rem;color:var(--text-muted);cursor:pointer;display:flex;align-items:center;gap:5px;-webkit-user-select:none;user-select:none}.adm-check input{accent-color:#3b82f6}.adm-toggle{display:flex;align-items:center;gap:8px;font-size:.78rem;color:var(--text-secondary);cursor:pointer;-webkit-user-select:none;user-select:none}.adm-toggle input{display:none}.adm-toggle-slider{position:relative;width:34px;height:18px;background:var(--text-dim);border-radius:9px;transition:background .25s}.adm-toggle-slider:after{content:"";position:absolute;top:2px;left:2px;width:14px;height:14px;background:var(--text-on-accent);border-radius:50%;transition:transform .25s}.adm-toggle input:checked+.adm-toggle-slider{background:var(--bg-success)}.adm-toggle input:checked+.adm-toggle-slider:after{transform:translate(16px)}.adm-toggle--busy{opacity:.5;pointer-events:none}.adm-row--click{cursor:pointer;transition:background .15s}.adm-row--click:hover{background:rgba(59,130,246,.08)}.adm-link{color:#60a5fa;text-decoration:none}.adm-link:hover{text-decoration:underline}.adm-green{color:var(--text-success)}.adm-red{color:var(--text-error)}.adm-charts{display:grid;grid-template-columns:2fr 1fr;gap:12px;margin-bottom:12px}.adm-chart-box{background:var(--bg-card);border:1px solid var(--border-light);border-radius:8px;padding:16px;position:relative;height:260px}.adm-chart-box h3{margin:0 0 8px;font-size:.82rem;color:var(--text-secondary);font-weight:500}.adm-modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:rgba(0,0,0,.6);z-index:1000;display:flex;align-items:center;justify-content:center;padding:20px}.adm-user-modal{background:var(--bg-card);border:1px solid var(--border-light);border-radius:12px;width:100%;max-width:700px;max-height:85vh;overflow-y:auto;padding:24px;position:relative}.adm-modal-close{position:absolute;top:12px;right:16px;background:none;border:none;color:var(--text-muted);font-size:1.2rem;cursor:pointer;padding:4px 8px}.adm-modal-close:hover{color:var(--text-primary)}.adm-modal-header{margin-bottom:16px}.adm-modal-header h2{margin:0;font-size:1.1rem;color:var(--text-primary)}.adm-modal-rating{color:#60a5fa;font-weight:400}.adm-modal-meta{font-size:.78rem;color:var(--text-muted);margin-top:4px}.adm-modal-section{margin-top:16px}.adm-modal-section h3{font-size:.85rem;color:var(--text-secondary);margin:0 0 8px;font-weight:500}.adm-chat-list{display:flex;flex-direction:column;gap:6px}.adm-chat-msg{font-size:.78rem;color:var(--text-primary);display:flex;gap:8px;align-items:baseline}.adm-chat-game{color:var(--text-muted);font-family:monospace;font-size:.72rem;flex-shrink:0}.adm-chat-text{flex:1}.adm-chat-date{color:var(--text-dim);font-size:.7rem;flex-shrink:0}.adm-filter-btn{padding:6px 14px;border:1px solid var(--border-medium);border-radius:6px;background:transparent;color:var(--text-secondary);font-size:13px;cursor:pointer;transition:all .2s}.adm-filter-btn--active{background:#1d4ed8;border-color:#1d4ed8;color:var(--text-on-accent)}.adm-chat-group{margin-bottom:12px}.adm-chat-group-header{font-size:12px;color:var(--text-muted);margin-bottom:4px;font-weight:600}.adm-chat-sender{font-weight:600;margin-right:4px;font-size:12px}.adm-empty{color:var(--text-dim);padding:20px 16px;font-size:.82rem;text-align:center}.adm-empty-cell{color:var(--text-dim);font-style:italic}.adm-grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}@media (max-width: 768px){.adm{padding:8px}.adm-topbar{flex-direction:column;align-items:stretch}.adm-controls{justify-content:space-between}.adm-tabs{overflow-x:auto;-webkit-overflow-scrolling:touch}.adm-kpi-strip{flex-wrap:wrap}.adm-kpi{min-width:70px}.adm-grid3,.adm-charts{grid-template-columns:1fr}.adm-user-modal{padding:16px;max-height:90vh}}.live-player-banner{position:fixed;top:0;left:0;right:0;z-index:1000;background:linear-gradient(135deg,#2d5a27,#1a3a15);border-bottom:2px solid var(--border-success);padding:12px 20px;animation:slideBannerDown .3s ease-out}@keyframes slideBannerDown{0%{transform:translateY(-100%)}to{transform:translateY(0)}}.live-player-banner-content{display:flex;align-items:center;gap:12px;max-width:900px;margin:0 auto}.live-player-icon{color:var(--text-success);font-size:12px;animation:pulse 1.5s infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}.live-player-text{flex:1;color:var(--text-muted);font-size:14px}.live-player-text strong{color:var(--text-success)}.live-player-btn{background:var(--bg-success);color:#fff;border:none;padding:8px 20px;border-radius:6px;cursor:pointer;font-weight:600;font-size:14px}.live-player-btn:hover{background:var(--bg-success)}.live-player-dismiss{background:none;border:none;color:#999;font-size:20px;cursor:pointer;padding:4px 8px}.live-player-dismiss:hover{color:var(--text-on-accent)}