body{font-family:sans-serif;display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100vh;margin:0;padding:0;background-color:#0d0d0d;color:#e0e0e0;overflow:hidden}.game-container{display:flex;flex-direction:column;width:100%;height:100vh;max-height:100vh;align-items:center;justify-content:center;background-color:#000}.game-header{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;padding:5px 10px;background-color:#00000080;z-index:10}h1{margin:0;font-size:1.5rem;color:#0ff;text-shadow:0 0 5px #00ffff,0 0 10px #00ffff}.controls{display:flex;align-items:center;gap:5px}#loadingIndicator{font-size:.9rem;color:#f0f;text-shadow:0 0 5px #ff00ff;margin-left:auto}.file-input-label{display:inline-block;padding:8px 12px;background-color:#333;color:#0ff;border:1px solid #00ffff;border-radius:5px;cursor:pointer;transition:background-color .3s,box-shadow .3s;font-size:.9rem}.file-input-label:hover{background-color:#444;box-shadow:0 0 10px #0ff}input[type=file]{display:none}#startButton{padding:8px 12px;font-size:.9rem;background-color:#333;color:#0ff;border:1px solid #00ffff;border-radius:5px;cursor:pointer;transition:background-color .3s,box-shadow .3s}#startButton:hover{background-color:#444;box-shadow:0 0 10px #0ff}#startButton:disabled{background-color:#222;color:#555;border-color:#555;cursor:not-allowed}#fullscreenButton{padding:8px 12px;font-size:.9rem;background-color:#333;color:#0ff;border:1px solid #00ffff;border-radius:5px;cursor:pointer;transition:background-color .3s,box-shadow .3s}#fullscreenButton:hover{background-color:#444;box-shadow:0 0 10px #0ff}#gameCanvas{border:2px solid #00ffff;box-shadow:0 0 15px #00ffff80;box-sizing:border-box;display:block}#app{display:none}@media (max-width: 600px){.game-header{padding:3px 5px}h1{font-size:1.2rem;margin-right:5px}.file-input-label,#startButton,#fullscreenButton{padding:5px 8px;font-size:.8rem}#loadingIndicator{font-size:.8rem;width:100%;text-align:center;margin-top:2px}@media (max-width: 400px){.game-header{flex-direction:column;align-items:flex-start;padding:2px}.controls{width:100%;justify-content:space-between}}}.orientation-message{display:none;position:fixed;top:0;left:0;width:100%;background-color:#000c;color:#0ff;padding:10px;text-align:center;z-index:1000;font-size:.9rem;box-shadow:0 0 10px #00ffff80;animation:pulse 2s infinite}@keyframes pulse{0%{opacity:.7}50%{opacity:1}to{opacity:.7}}@media (max-width: 768px) and (orientation: portrait){.orientation-message{display:block}}.modal{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background-color:#000c;z-index:1000;justify-content:center;align-items:center}.modal-content{background-color:#0d0d0d;border:2px solid #00ffff;box-shadow:0 0 20px #0ff,0 0 30px #00ffff80;border-radius:10px;padding:20px;text-align:center;width:300px;max-width:80%;color:#e0e0e0;animation:modalAppear .3s ease-out}@keyframes modalAppear{0%{transform:scale(.8);opacity:0}to{transform:scale(1);opacity:1}}.modal h2{color:#f0f;margin:0 0 20px;text-shadow:0 0 10px #ff00ff;font-size:1.8rem}.stats{margin:20px 0}.stat{display:flex;justify-content:space-between;margin:10px 0}.stat-label{color:#0ff;text-shadow:0 0 5px #00ffff}.stat-value{font-weight:700;color:#fff}.neon-button{padding:10px 20px;font-size:1rem;background-color:#333;color:#0ff;border:1px solid #00ffff;border-radius:5px;cursor:pointer;transition:background-color .3s,box-shadow .3s;margin-top:15px}.neon-button:hover{background-color:#444;box-shadow:0 0 10px #0ff}@media (max-width: 600px){.modal-content{padding:15px;width:250px}.modal h2{font-size:1.5rem;margin-bottom:15px}.stat{margin:8px 0;font-size:.9rem}.neon-button{padding:8px 16px;font-size:.9rem;margin-top:10px}}#selectedFileName{margin:0 10px;color:#0ff;font-family:Courier New,Courier,monospace;text-shadow:0 0 5px #00ffff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:200px;display:inline-block;vertical-align:middle}.game-instructions{color:#0ff;font-family:Courier New,Courier,monospace;text-shadow:0 0 5px #00ffff}