.game-board{display:flex;flex-direction:column;align-items:center;gap:1rem;padding:2rem}.board-grid{position:relative;display:flex;flex-direction:column;gap:4px;background-color:#1e40af;padding:1rem;border-radius:8px}.board-row{display:flex;gap:4px}.board-cell{width:50px;height:50px;border-radius:50%;background-color:#fff;border:2px solid #3b82f6}.board-cell.empty{background-color:#fff}.board-cell.player-0{background-color:#ef4444}.board-cell.player-1{background-color:#fbbf24}.board-cell.player-2{background-color:#10b981}.board-cell.player-3{background-color:#8b5cf6}.board-cell.winning{border:4px solid #fbbf24;box-shadow:0 0 10px #fbbf24,inset 0 0 10px #fbbf244d;animation:pulse 1s ease-in-out infinite}@keyframes pulse{0%,to{box-shadow:0 0 10px #fbbf24,inset 0 0 10px #fbbf244d}50%{box-shadow:0 0 20px #fbbf24,inset 0 0 15px #fbbf2480}}.column-buttons{display:flex;gap:4px}.column-button{width:50px;height:40px;font-size:1rem;font-weight:700;background-color:#3b82f6;color:#fff;border:none;border-radius:4px;cursor:pointer;transition:background-color .2s}.column-button:hover:not(:disabled){background-color:#2563eb}.column-button:disabled{background-color:#9ca3af;cursor:not-allowed}.falling-disc{position:absolute;width:50px;height:50px;border-radius:50%;border:2px solid #3b82f6;pointer-events:none;z-index:10;animation:fall .6s ease-in forwards}.falling-disc.player-0{background-color:#ef4444}.falling-disc.player-1{background-color:#fbbf24}.falling-disc.player-2{background-color:#10b981}.falling-disc.player-3{background-color:#8b5cf6}@keyframes fall{0%{transform:translateY(0)}to{transform:translateY(var(--fall-distance))}}.game-status{text-align:center;padding:1rem}.status-message{font-size:1.5rem;margin-bottom:.5rem;font-weight:600}.status-message.winner{color:#10b981}.status-message.draw{color:#6b7280}.status-info{color:#6b7280;font-size:.875rem}.player-selector{display:flex;flex-direction:column;gap:.4rem;padding:.5rem;background-color:#ffffff1a;border-radius:6px;margin-bottom:.5rem}.player-label,.archetype-label{display:flex;align-items:center;gap:.4rem;color:#fff;font-weight:500;font-size:.875rem}.player-type-select,.archetype-select{flex:1;padding:.4rem;border-radius:4px;border:1px solid rgba(255,255,255,.3);background-color:#fff;color:#1f2937;font-size:.8rem}.instructions{background-color:#f3f4f6;border:1px solid #d1d5db;border-radius:8px;padding:1rem;margin:1rem 0;max-width:600px}.instructions h3{margin:0 0 .5rem;font-size:1.1rem;color:#1f2937}.instructions ol{margin:0;padding-left:1.5rem;color:#4b5563}.instructions li{margin:.5rem 0;line-height:1.5}.player-metrics{margin:20px 0;padding:15px;border:1px solid #ccc;border-radius:8px;background-color:#f9f9f9}.player-metrics h3{margin-top:0;margin-bottom:15px;color:#333}.player-metric-item{margin-bottom:15px;padding:10px;background-color:#fff;border-radius:4px;border:1px solid #e0e0e0}.player-metric-item:last-child{margin-bottom:0}.player-info{font-weight:700;margin-bottom:8px;color:#555}.metrics-details{margin-left:15px;font-size:.9em;color:#666}.metrics-details>div{margin:4px 0}.token-breakdown{font-size:.85em;color:#888;margin-left:10px}.app{min-height:100vh;display:flex;flex-direction:column;align-items:center;background:linear-gradient(135deg,#1a1a2e,#16213e,#0f3460);color:#eee;position:relative}.app-header{text-align:center;padding:2rem;color:#fff}.back-link{position:absolute;left:1rem;top:1rem;color:#e94560;text-decoration:none;font-size:.9rem;transition:color .2s ease}.back-link:hover{color:#ff6b6b}.app-header h1{font-size:3rem;margin-bottom:.5rem;text-shadow:2px 2px 4px rgba(0,0,0,.3)}.app-header p{font-size:1.25rem;opacity:.9}.app-main{flex:1;display:flex;flex-direction:column;align-items:center;gap:1.5rem;padding:1.5rem;width:100%;max-width:1600px}.game-content{display:flex;flex-direction:row;gap:1.5rem;width:100%;align-items:flex-start;justify-content:center}.config-section{display:flex;flex-direction:column;flex:0 0 280px;min-width:0}.board-section{display:flex;flex-direction:column;align-items:center;gap:1rem;flex:1;min-width:0}.metrics-section{display:flex;flex-direction:column;gap:1.5rem;flex:0 0 350px;min-width:0}.player-config{width:100%;background-color:#ffffff1a;padding:1rem;border-radius:12px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.player-config h2{color:#fff;margin-bottom:.75rem;font-size:1.1rem}.delay-input-container{margin-top:.75rem;display:flex;flex-direction:column;gap:.25rem}.delay-label{display:flex;align-items:center;gap:.5rem;color:#fff;font-weight:500;font-size:.875rem}.delay-input{flex:1;max-width:100px;padding:.4rem;border-radius:4px;border:1px solid rgba(255,255,255,.3);background-color:#fff;color:#1f2937;font-size:.875rem}.start-button,.reset-button{width:100%;margin-top:.75rem;padding:.6rem 1rem;font-size:.875rem;font-weight:600;border:none;border-radius:8px;cursor:pointer;transition:background-color .2s;box-shadow:0 2px 4px #0000001a}.start-button{background-color:#10b981;color:#fff}.reset-button{background-color:#ef4444;color:#fff}@media (max-width: 1200px){.game-content{flex-direction:column}.config-section,.metrics-section{flex:1;width:100%}}.player-config{width:100%;background-color:#ffffff1a;padding:1.5rem;border-radius:12px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.player-config h2{color:#fff;margin-bottom:1rem;font-size:1.5rem}.delay-input-container{margin-top:1rem;display:flex;flex-direction:column;gap:.5rem}.delay-label{display:flex;align-items:center;gap:.5rem;color:#fff;font-weight:500}.delay-input{flex:1;max-width:150px;padding:.5rem;border-radius:4px;border:1px solid rgba(255,255,255,.3);background-color:#fff;color:#1f2937;font-size:.875rem}.delay-error{color:#fbbf24;font-size:.875rem;margin-left:.5rem}.start-button{margin-top:1rem;padding:.75rem 2rem;font-size:1rem;font-weight:600;background-color:#10b981;color:#fff;border:none;border-radius:8px;cursor:pointer;transition:background-color .2s;box-shadow:0 4px 6px #0000001a}.start-button:hover{background-color:#059669}.reset-button{padding:.75rem 2rem;font-size:1rem;font-weight:600;background-color:#ef4444;color:#fff;border:none;border-radius:8px;cursor:pointer;transition:background-color .2s;box-shadow:0 4px 6px #0000001a}.reset-button:hover{background-color:#dc2626}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{min-height:100vh}