*{margin:0;padding:0;box-sizing:border-box}:root{--bg-primary: #0F0F1E;--bg-secondary: #1A1A2E;--bg-tertiary: #16213E;--accent-purple: #9D4EDD;--accent-purple-dark: #7B2CBF;--accent-blue: #3B82F6;--accent-blue-light: #60A5FA;--accent-cyan: #06B6D4;--accent-pink: #EC4899;--text-primary: #F8F9FA;--text-secondary: #ADB5BD;--tile-bg: linear-gradient(145deg, #F8F9FA 0%, #E9ECEF 50%, #DEE2E6 100%);--tile-border: #9D4EDD;--tile-shadow: rgba(157, 78, 221, .4);--border-color: #9D4EDD;--error-color: #EF4444;--success-color: #10B981}body{font-family:Inter,sans-serif;background:linear-gradient(135deg,#0f0f1e,#1a1a2e,#16213e);color:var(--text-primary);min-height:100vh;overflow-x:hidden}#root{width:100%;min-height:100vh}.app-container{width:100%;min-height:100vh;display:flex;flex-direction:column}.header{background:linear-gradient(135deg,var(--accent-purple) 0%,var(--accent-blue) 100%);padding:1.5rem 2rem;border-bottom:2px solid var(--accent-purple-dark);box-shadow:0 4px 20px #9d4edd4d;position:sticky;top:0;z-index:100}.header-content{max-width:1600px;margin:0 auto;display:flex;justify-content:space-between;align-items:center}.logo{font-family:Fredoka,sans-serif;font-size:2.5rem;font-weight:700;color:#fff;text-shadow:2px 2px 0 rgba(0,0,0,.3),4px 4px 10px rgba(0,0,0,.5);letter-spacing:.02em}.game-info{display:flex;gap:2rem;align-items:center}.info-item{display:flex;flex-direction:column;align-items:center;gap:.25rem;background:#fff3;padding:.75rem 1.25rem;border-radius:12px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.info-label{font-size:.75rem;color:#fff;text-transform:uppercase;letter-spacing:.05em;font-weight:600;text-shadow:1px 1px 2px rgba(0,0,0,.3)}.info-value{font-size:1.75rem;font-weight:700;color:#fff;text-shadow:2px 2px 4px rgba(0,0,0,.3)}.phase-badge{font-size:2rem}.info-value.connected{color:#4ade80;animation:pulse 2s infinite}.info-value.disconnected{color:#ef4444;animation:blink 1s infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.7}}@keyframes blink{0%,50%{opacity:1}51%,to{opacity:.3}}.main-menu{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:2rem;gap:3rem}.menu-title{font-family:Fredoka,sans-serif;font-size:4rem;font-weight:700;text-align:center;color:var(--accent-purple);text-shadow:0 0 20px rgba(157,78,221,.8),0 0 40px rgba(59,130,246,.6),2px 2px 4px rgba(0,0,0,.5)}@keyframes shimmer{0%,to{background-position:0% 50%}50%{background-position:100% 50%}}.menu-buttons{display:flex;flex-direction:column;gap:1.5rem;width:100%;max-width:450px}.menu-button{padding:1.5rem 2rem;font-size:1.25rem;font-weight:600;border:3px solid var(--accent-purple);border-radius:16px;cursor:pointer;transition:all .3s ease;font-family:Inter,sans-serif;text-transform:uppercase;letter-spacing:.05em;box-shadow:0 6px 20px #9d4edd66;position:relative;overflow:hidden}.menu-button:before{content:"";position:absolute;top:50%;left:50%;width:0;height:0;border-radius:50%;background:#ffffff4d;transform:translate(-50%,-50%);transition:width .6s,height .6s}.menu-button:hover:before{width:400px;height:400px}.menu-button:active{transform:scale(.98)}.btn-local{background:linear-gradient(135deg,var(--accent-purple) 0%,var(--accent-purple-dark) 100%);color:#fff;text-shadow:1px 1px 2px rgba(0,0,0,.5)}.btn-local:hover{box-shadow:0 8px 30px #9d4edd99;transform:translateY(-3px);border-color:var(--accent-purple)}.btn-online{background:linear-gradient(135deg,var(--accent-blue) 0%,var(--accent-cyan) 100%);color:#fff;text-shadow:1px 1px 2px rgba(0,0,0,.5)}.btn-online:hover{box-shadow:0 8px 30px #3b82f699;transform:translateY(-3px);border-color:var(--accent-blue)}.btn-secondary{background:var(--bg-tertiary);color:var(--text-primary);border-color:var(--accent-purple)}.btn-secondary:hover{background:var(--accent-purple-dark);transform:translateY(-2px)}.lobby{flex:1;padding:2rem;max-width:1200px;margin:0 auto;width:100%}.lobby-header{display:flex;align-items:center;justify-content:center;gap:1rem;margin-bottom:2rem;flex-wrap:wrap}.room-code{display:inline-block;background:linear-gradient(135deg,var(--accent-purple) 0%,var(--accent-blue) 100%);padding:1.5rem 3rem;border-radius:16px;font-size:2.5rem;font-weight:700;color:#fff;border:4px solid var(--accent-purple-dark);letter-spacing:.3em;box-shadow:0 6px 25px #9d4edd80;text-shadow:2px 2px 4px rgba(0,0,0,.5)}.players-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:1.5rem;margin-bottom:2rem}.player-card{background:var(--bg-secondary);border-radius:16px;padding:1.5rem;border:3px solid var(--accent-purple);transition:all .3s ease;position:relative;overflow:hidden;box-shadow:0 4px 15px #9d4edd4d}.player-card:before{content:"";position:absolute;top:0;left:0;right:0;height:6px;background:linear-gradient(90deg,var(--accent-purple),var(--accent-blue))}.player-card.ready{border-color:var(--success-color);box-shadow:0 6px 20px #10b98166}.player-card.ready:before{background:var(--success-color)}.player-card.host:after{content:"HOST";position:absolute;top:1rem;right:1rem;background:var(--accent-purple);color:#fff;padding:.35rem .85rem;border-radius:8px;font-size:.7rem;font-weight:700;border:2px solid var(--accent-purple-dark);box-shadow:0 2px 8px #0000004d}.player-name{font-size:1.25rem;font-weight:600;margin-bottom:.5rem;color:var(--text-primary)}.player-status{font-size:.875rem;color:var(--text-secondary);font-weight:600}.player-status.ready{color:var(--success-color)}.lobby-actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}.btn{padding:1rem 2rem;font-size:1rem;font-weight:600;border:3px solid var(--accent-purple);border-radius:14px;cursor:pointer;transition:all .25s cubic-bezier(.4,0,.2,1);font-family:Inter,sans-serif;text-transform:uppercase;letter-spacing:.05em;box-shadow:0 2px 8px #0003,0 4px 16px #9d4edd4d,inset 0 1px #ffffff1a;position:relative;z-index:1;text-shadow:1px 1px 2px rgba(0,0,0,.3);overflow:hidden}.btn:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);transition:left .5s}.btn:hover:before{left:100%}.btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 4px 12px #0003,0 6px 20px #9d4edd66,inset 0 1px #ffffff26}.btn:active:not(:disabled){transform:translateY(0);box-shadow:0 1px 4px #0000004d,0 2px 8px #9d4edd4d,inset 0 2px 4px #0003}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important;filter:grayscale(.5)}.btn:disabled:hover{box-shadow:0 4px 15px #9d4edd4d;transform:none!important}.btn-primary{background:linear-gradient(135deg,var(--success-color) 0%,#059669 100%);color:#fff;border-color:var(--success-color)}.btn-primary:hover:not(:disabled){box-shadow:0 6px 25px #10b98180;transform:translateY(-2px)}.btn-warning{background:linear-gradient(135deg,var(--accent-pink) 0%,#DB2777 100%);color:#fff;border-color:var(--accent-pink)}.btn-warning:hover:not(:disabled){box-shadow:0 6px 25px #ec489980;transform:translateY(-2px)}.btn-danger{background:linear-gradient(135deg,#ef4444,#dc2626);color:#fff;border-color:#991b1b}.btn-danger:hover:not(:disabled){box-shadow:0 6px 25px #ef444466;transform:translateY(-2px)}.btn-success{background:linear-gradient(135deg,var(--accent-purple) 0%,var(--accent-purple-dark) 100%);color:#fff;border-color:var(--accent-purple-dark);font-size:1.1rem;padding:1.2rem 2.5rem}.btn-success:hover:not(:disabled){box-shadow:0 8px 30px #9d4edd99;transform:translateY(-3px)}.btn-info{background:linear-gradient(135deg,var(--accent-blue-light) 0%,var(--accent-blue) 100%);color:#fff;border-color:var(--accent-blue);font-size:1.1rem;padding:1.2rem 2.5rem}.btn-info:hover:not(:disabled){background:linear-gradient(135deg,var(--accent-blue) 0%,#2563EB 100%);transform:translateY(-2px);box-shadow:0 6px 20px #3b82f680}.btn-check-words{background:linear-gradient(135deg,var(--accent-cyan) 0%,#0891B2 100%);border-color:var(--accent-cyan);color:#fff}.btn-check-words:hover:not(:disabled){background:linear-gradient(135deg,#0891b2,#0e7490);transform:translateY(-2px);box-shadow:0 6px 20px #06b6d480}.btn-copy{background:linear-gradient(135deg,var(--accent-purple) 0%,var(--accent-purple-dark) 100%);color:#fff;border-color:var(--accent-purple-dark);font-size:1rem;padding:.8rem 1.5rem}.btn-copy:hover:not(:disabled){background:linear-gradient(135deg,var(--accent-purple-dark) 0%,#6B21A8 100%);transform:translateY(-2px);box-shadow:0 6px 20px #9d4edd80}.game-container{display:flex;flex-direction:column;padding:1.5rem;gap:1.5rem;max-width:1800px;margin:0 auto;width:100%;height:calc(100vh - 120px);overflow:hidden}.game-board-wrapper{display:flex;gap:1.5rem;flex:1;min-height:0;overflow:hidden;position:relative}.game-board-container{flex:1;min-height:0;overflow:hidden;display:flex}.game-board{flex:1;background:var(--bg-secondary);border-radius:20px;padding:2rem;border:3px solid var(--accent-purple);position:relative;overflow:visible;box-shadow:inset 0 2px 10px #9d4edd1a,0 6px 20px #9d4edd4d,0 0 40px #3b82f633;display:flex;align-items:center;justify-content:center}@media (min-width: 769px){.game-board{overflow:auto}}.game-board::-webkit-scrollbar{width:12px;height:12px;-webkit-appearance:none}.game-board::-webkit-scrollbar-track{background:#9d4edd1a;border-radius:10px}.game-board::-webkit-scrollbar-thumb{background:var(--accent-purple);border-radius:10px;border:2px solid rgba(255,255,255,.2)}.game-board::-webkit-scrollbar-thumb:hover{background:var(--accent-purple-dark)}.grid-container{position:relative;pointer-events:auto;background-image:linear-gradient(rgba(157,78,221,.15) 1px,transparent 1px),linear-gradient(90deg,rgba(157,78,221,.15) 1px,transparent 1px);background-size:60px 60px;background-position:center center}.tile{width:60px;height:60px;min-width:60px;min-height:60px;max-width:60px;max-height:60px;flex-shrink:0;background:linear-gradient(145deg,#f8f9fa,#e9ecef,#dee2e6);border:3px solid var(--tile-border);border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:2rem;font-weight:700;font-family:Fredoka,sans-serif;color:#1a1a2e;cursor:grab;-webkit-user-select:none;user-select:none;overflow:hidden;line-height:1;-ms-overflow-style:none;scrollbar-width:none;box-shadow:0 2px 4px #0000004d,0 4px 12px var(--tile-shadow),inset 0 -2px 4px #9d4edd33,inset 0 2px 2px #ffffff80;transition:all .2s ease}.tile::-webkit-scrollbar{display:none}.tile:hover:not(.dragging){transform:scale(1.08) translateY(-2px);box-shadow:0 2px 6px #0003,0 6px 18px var(--tile-shadow),inset 0 -2px 4px #9d4edd4d,inset 0 2px 3px #fff9;z-index:10;border-color:var(--accent-blue)}.tile:active:not(.dragging){transform:scale(1.02);box-shadow:0 1px 3px #0003,0 2px 6px var(--tile-shadow),inset 0 1px 3px #d977064d}.tile.dragging{cursor:grabbing!important;opacity:.3!important}.tile-preview{position:fixed;pointer-events:none;z-index:9999;opacity:.9;transform:scale(1.1) rotate(2deg);box-shadow:0 8px 24px #9d4edd99,0 4px 12px #0006;border-color:var(--accent-blue);transition:none}.tile-grid{cursor:grab;pointer-events:auto;z-index:1}.tile-grid:hover:not(.dragging){transform:none;box-shadow:0 6px 15px var(--tile-shadow),inset 0 -2px 4px #9d4edd33,inset 0 2px 2px #ffffff80;z-index:10;border-color:var(--accent-blue)}.tile-grid:active{cursor:grabbing}.tile.tile-hand{background:linear-gradient(145deg,#f8f9fa,#e9ecef,#dee2e6)!important;opacity:1!important}.tile-wrapper{position:relative;display:inline-block;width:60px;height:60px;overflow:visible;line-height:1}.tile-dump-btn{position:absolute;top:-10px;right:-10px;width:32px;height:32px;border-radius:50%;background:linear-gradient(135deg,var(--accent-pink) 0%,#DB2777 100%);border:3px solid white;color:#fff;font-size:1rem;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 3px 10px #ec489999,0 0 #ec489966;transition:all .3s ease;z-index:20;animation:pulse-dump 2s ease-in-out infinite}@keyframes pulse-dump{0%,to{box-shadow:0 3px 10px #ec489999,0 0 #ec489966}50%{box-shadow:0 3px 10px #ec489999,0 0 0 8px #ec489900}}.tile-dump-btn:hover{transform:scale(1.2) rotate(90deg);box-shadow:0 4px 15px #ec4899cc;animation:none}.tile-dump-btn:active{transform:scale(1.1) rotate(90deg)}.tile-hand{background:var(--bg-tertiary);border-radius:16px;padding:1.5rem;border:4px solid var(--accent-purple);box-shadow:0 -6px 25px #9d4edd4d;flex-shrink:0;max-height:200px;overflow-y:auto}.tile-hand-header{margin-bottom:1rem}.tile-hand-title{font-size:1.1rem;font-weight:700;color:var(--text-primary);margin-bottom:.5rem;text-transform:uppercase;letter-spacing:.05em}.tile-hand-hint{font-size:.75rem;color:var(--text-secondary);font-weight:500;font-style:italic;display:flex;align-items:center;gap:.25rem;animation:fade-in .5s ease}.hint-icon{display:inline-flex;align-items:center;justify-content:center;width:16px;height:16px;background:linear-gradient(135deg,var(--accent-pink) 0%,#DB2777 100%);color:#fff;border-radius:50%;font-size:.65rem;font-style:normal;border:2px solid white;box-shadow:0 2px 4px #ec489966}@keyframes fade-in{0%{opacity:0;transform:translateY(-5px)}to{opacity:1;transform:translateY(0)}}.tile-hand-grid{display:flex;flex-wrap:wrap;gap:1rem;min-height:80px;align-items:flex-start}.sidebar-backdrop{display:none}.opponent-info-toggle{position:absolute;top:.5rem;left:.5rem;z-index:10}.players-sidebar{background:var(--bg-tertiary);border-radius:16px;padding:1.5rem;border:3px solid var(--accent-purple);min-width:200px;max-width:250px;box-shadow:0 6px 20px #9d4edd4d;position:relative;z-index:5}.players-sidebar-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem}.players-sidebar-title{font-size:1rem;font-weight:700;color:var(--text-primary);text-transform:uppercase;letter-spacing:.05em;border-bottom:2px solid var(--accent-purple);padding-bottom:.5rem;flex:1}.close-sidebar-btn{background:transparent;border:none;font-size:1.25rem;color:var(--text-primary);cursor:pointer;padding:.25rem .5rem;transition:all .2s ease;margin-left:.5rem}.close-sidebar-btn:hover{color:var(--accent-purple);transform:scale(1.1)}.player-list{display:flex;flex-direction:column;gap:.75rem}.player-item{background:var(--bg-secondary);padding:1rem;border-radius:12px;display:flex;justify-content:space-between;align-items:center;border:2px solid transparent;transition:all .3s ease}.player-item.active{border-color:var(--accent-purple);box-shadow:0 0 15px #9d4edd66;background:var(--bg-primary)}.player-info{display:flex;flex-direction:column;gap:.25rem}.player-item .player-name{font-size:.95rem;font-weight:600;color:var(--text-primary);margin:0}.player-tile-count{font-size:.85rem;font-weight:600;color:var(--accent-blue-light)}.players-sidebar-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem;border-bottom:2px solid var(--accent-purple);padding-bottom:.5rem}.toggle-grids-btn{background:linear-gradient(135deg,var(--accent-purple) 0%,var(--accent-blue) 100%);border:2px solid var(--accent-purple-dark);color:#fff;font-size:1.2rem;padding:.4rem .8rem;border-radius:8px;cursor:pointer;transition:all .3s ease}.toggle-grids-btn:hover{transform:scale(1.1);box-shadow:0 4px 12px #9d4edd80}.player-stats{display:flex;flex-direction:column;gap:.25rem;width:100%}.player-grid-count{font-size:.85rem;font-weight:600;color:var(--accent-cyan)}.player-item{background:var(--bg-secondary);padding:1rem;border-radius:12px;display:flex;flex-direction:column;gap:.5rem;border:2px solid transparent;transition:all .3s ease}.opponent-grid-preview{margin-top:.75rem;padding:.75rem;background:var(--bg-secondary);border-radius:8px;border:2px solid var(--accent-purple);display:flex;justify-content:center;align-items:center;min-height:80px}.opponent-grid-preview.empty{background:var(--bg-primary)}.empty-grid-message{font-size:.75rem;color:var(--text-secondary);font-style:italic}.opponent-grid-canvas{background:#9d4edd1a;border-radius:4px;padding:4px}.opponent-tile{background:linear-gradient(135deg,#f8f9fa,#e9ecef);border:1.5px solid var(--tile-border);border-radius:4px;font-weight:700;color:#1a1a2e;box-shadow:0 1px 3px var(--tile-shadow)}.game-actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;padding:1rem;background:var(--bg-tertiary);border-radius:16px;border:3px solid var(--accent-purple);box-shadow:0 4px 15px #9d4edd4d;flex-shrink:0}.btn-toggle-menu,.minimized-toggle,.maximize-toggle{display:none}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000b3;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .3s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.modal{background:var(--bg-secondary);border-radius:24px;padding:2.5rem;max-width:500px;width:90%;border:4px solid var(--accent-purple);box-shadow:0 20px 60px #000000b3;animation:slideUp .3s ease}@keyframes slideUp{0%{transform:translateY(50px);opacity:0}to{transform:translateY(0);opacity:1}}.modal-title{font-size:2rem;font-weight:700;margin-bottom:1.5rem;text-align:center;color:var(--accent-purple);text-shadow:0 0 20px rgba(157,78,221,.5)}.modal-content{display:flex;flex-direction:column;gap:1.5rem}.input-group{display:flex;flex-direction:column;gap:.5rem}.input-label{font-size:.875rem;font-weight:700;color:var(--text-primary);text-transform:uppercase;letter-spacing:.05em}.input{padding:1rem;font-size:1rem;border:3px solid var(--accent-purple);border-radius:12px;background:var(--bg-primary);color:var(--text-primary);font-family:Inter,sans-serif;transition:all .3s ease}.input:focus{outline:none;border-color:var(--accent-blue);box-shadow:0 0 0 4px #3b82f64d}.modal-actions{display:flex;gap:1rem;margin-top:1rem}.modal-actions .btn{flex:1}.winner-modal{text-align:center}.winner-modal.win{background:linear-gradient(135deg,var(--bg-secondary) 0%,var(--bg-tertiary) 100%);border:4px solid var(--success-color)}.winner-modal.lose{background:linear-gradient(135deg,var(--bg-secondary) 0%,var(--bg-tertiary) 100%);border:4px solid var(--error-color)}.winner-emoji{font-size:5rem;margin-bottom:1rem;animation:bounce 1s ease infinite}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}.winner-text{font-size:1.5rem;color:var(--text-secondary);margin-bottom:.5rem}.winner-name{font-size:2.5rem;font-weight:700;color:var(--accent-purple);margin-bottom:2rem;text-shadow:0 0 20px rgba(157,78,221,.6)}.victory-message{font-size:1.5rem;font-weight:600;color:var(--success-color);margin-bottom:1.5rem;text-shadow:0 0 10px rgba(16,185,129,.5)}.notifications-container{position:fixed;top:120px;right:2rem;z-index:1001;display:flex;flex-direction:column;gap:1rem;max-width:350px}.notification{background:var(--bg-secondary);border-radius:12px;padding:1rem 1.5rem;border-left:6px solid var(--accent-purple);box-shadow:0 6px 25px #9d4edd66;animation:slideInRight .3s ease}@keyframes slideInRight{0%{transform:translate(400px);opacity:0}to{transform:translate(0);opacity:1}}.notification-peel{border-left-color:var(--accent-purple);background:var(--bg-tertiary)}.notification-warning{border-left-color:var(--accent-pink);background:var(--bg-tertiary)}.notification-success{border-left-color:var(--success-color);background:var(--bg-tertiary)}.notification-dump{border-left-color:var(--accent-blue);background:var(--bg-tertiary)}.notification-error{border-left-color:var(--error-color);background:var(--bg-tertiary)}.notification-title{font-weight:700;margin-bottom:.25rem;color:var(--text-primary);font-size:1.05rem}.notification-message{font-size:.875rem;color:var(--text-secondary)}.error-message{background:#ef444426;border:3px solid #DC2626;border-radius:12px;padding:1rem;color:#991b1b;font-weight:600;text-align:center;margin:1rem 0;animation:shake .5s ease}.error-banner{position:fixed;top:100px;left:50%;transform:translate(-50%);background:#fee2e2;border:3px solid #DC2626;border-radius:12px;padding:1rem 2rem;color:#991b1b;font-weight:700;z-index:1001;box-shadow:0 6px 20px #dc26264d;animation:shake .5s ease}@keyframes shake{0%,to{transform:translate(0)}25%{transform:translate(-10px)}75%{transform:translate(10px)}}@media (max-width: 1024px){.game-board-wrapper{flex-direction:column}.players-sidebar{max-width:100%}.player-list{flex-direction:row;flex-wrap:wrap}.player-item{flex:1;min-width:150px}}@media (max-width: 768px){.menu-title{font-size:2.5rem}.logo{font-size:1.75rem}.game-info{gap:1rem}.info-item{padding:.5rem .75rem}.info-value{font-size:1.5rem}.game-container{padding:1rem}.tile{width:50px!important;height:50px!important;min-width:50px!important;min-height:50px!important;font-size:1.75rem}.grid-container{background-size:50px 50px!important}.notifications-container{right:1rem;left:1rem;max-width:none}.room-code{font-size:1.75rem;padding:1rem 2rem}.game-actions{flex-direction:column}.game-actions 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