.board-container{display:flex;flex-direction:column;align-items:center;gap:2rem;padding:0 2rem}.board-title{font-size:1.5rem;font-weight:700;color:#1f2937}.board-grid{background-color:#f3f4f6;padding:1rem;border-radius:.5rem;box-shadow:0 4px 6px -1px #0000001a}.grid{display:grid;grid-template-columns:repeat(8,60px);grid-template-rows:repeat(8,60px);gap:.5rem}.cell{width:60px;height:60px;border:2px solid #d1d5db;display:flex;align-items:center;justify-content:center;background-color:#fff;transition:background-color .2s;cursor:default;padding:0}.cell:hover{background-color:#f9fafb}.cell.selectable{background-color:#dbeafe;cursor:pointer}.cell.selectable:hover{background-color:#bfdbfe}.piece{width:56px;height:56px;border-radius:50%;box-shadow:0 2px 4px #0000001a;transition:transform .2s}.piece:hover{transform:scale(1.05)}.piece.player1{background-color:#0ff}.piece.player2{background-color:#ffea00}.game-container{display:flex;flex-direction:column;align-items:center;gap:1rem;max-width:800px;margin:0 auto;padding:1rem}.player-info{display:flex;justify-content:space-between;align-items:center;padding:.75rem 1.5rem;border-radius:8px;background-color:#f9fafb;width:70%;border:2px solid #e5e7eb}.player-info.current-turn{border-color:#3b82f6;background-color:#eff6ff}.player-info.bottom{border-top-left-radius:0;border-top-right-radius:0}.player-info.top{border-bottom-left-radius:0;border-bottom-right-radius:0}.player-details{display:flex;align-items:center;gap:1rem}.player-name{font-size:1.125rem;font-weight:700;margin:0}.piece-count{color:#4b5563}.turn-indicator{font-size:.875rem;color:#2563eb;font-weight:500}.game-phase{color:#4b5563;font-size:.875rem}.overlay{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#000000b3;display:flex;justify-content:center;align-items:center;z-index:1000}.winner-screen{background-color:#fff;padding:2rem;border-radius:12px;text-align:center;max-width:400px;width:90%;box-shadow:0 4px 6px #0000001a}.winner-title{font-size:2rem;font-weight:700;margin-bottom:1rem;color:#2563eb}.winner-message{font-size:1.25rem;margin-bottom:2rem;color:#4b5563}.play-again-button{background-color:#2563eb;color:#fff;padding:.75rem 1.5rem;border-radius:6px;font-size:1rem;font-weight:500;border:none;cursor:pointer;transition:background-color .2s}.play-again-button:hover{background-color:#1d4ed8}.replay-game-container{display:flex;height:100vh;width:100%;background-color:#fff}.replay-board-wrapper{flex:1;display:flex;justify-content:center;align-items:center;padding:2rem}.replay-bar{width:320px;background-color:#fff;border-left:1px solid #e5e7eb;display:flex;flex-direction:column;height:100vh;box-shadow:-2px 0 4px #0000000d}.move-history{flex:1;display:flex;flex-direction:column}.move-history h2{padding:1rem;font-size:1.1rem;font-weight:600;color:#1f2937;background-color:#f8fafc;border-bottom:1px solid #e5e7eb;margin:0}.moves-list{flex:1;overflow-y:auto;padding:.5rem}.move-row{display:flex;padding:.5rem .75rem;cursor:pointer;border-radius:4px;margin:2px 0}.move-row.active{background-color:#e0f2fe}.move-row.player1{background-color:#0ff3}.move-row.player2{background-color:#ffea0033}.move-row.player1:hover{background-color:#00ffff80}.move-row.player2:hover{background-color:#ffea0080}.move-number{color:#64748b;min-width:1.5rem;font-size:.9rem}.move-text{flex:1;font-size:.9rem}.controls{border-top:1px solid #e5e7eb;padding:1rem;background-color:#f8fafc}.navigation{display:flex;gap:.5rem;margin-bottom:1rem}.navigation button{flex:1;padding:.5rem;border:1px solid #e5e7eb;border-radius:4px;background-color:#fff;color:#1f2937;cursor:pointer;font-size:.875rem;transition:all .15s}.navigation button:hover:not(:disabled){background-color:#f1f5f9;border-color:#cbd5e1}.navigation button:disabled{background-color:#f1f5f9;color:#94a3b8;cursor:not-allowed}.analyze-string{padding:1rem;background-color:#fff;border-top:1px solid #e5e7eb}.game-input{width:100%;padding:.625rem;border:1px solid #e2e8f0;border-radius:4px;font-size:.875rem;margin-bottom:.75rem}.game-input:focus{outline:none;border-color:#60a5fa;box-shadow:0 0 0 2px #60a5fa1a}.load-button{width:100%;padding:.625rem;background-color:#2563eb;color:#fff;border:none;border-radius:4px;cursor:pointer;font-size:.875rem;font-weight:500;transition:background-color .15s}.load-button:hover{background-color:#1d4ed8}