.loading-screen{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#222;display:flex;flex-direction:column;justify-content:center;align-items:center;z-index:1000;color:#fff;font-family:Arial,sans-serif}.loading-screen h1{font-size:3em;margin-bottom:30px}.loader{width:50%;height:20px;background-color:#444;border-radius:10px;margin-bottom:20px;overflow:hidden}.loader .progress-bar{width:0%;height:100%;background-color:#4caf50;border-radius:10px;transition:width .3s ease-in-out}.start-btn{padding:15px 40px;font-size:1.5em;background-color:#4caf50;color:#fff;border:none;border-radius:5px;cursor:pointer;transition:all .3s}.start-btn:hover{background-color:#45a049;transform:scale(1.05)}.start-btn:active{transform:scale(1)}.pause-menu{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#000c;display:none;flex-direction:column;justify-content:center;align-items:center;z-index:1001;color:#fff;font-family:Arial,sans-serif}.pause-menu h1{font-size:3em;margin-bottom:40px;text-transform:uppercase}.menu-button{padding:15px 40px;font-size:1.5em;background-color:#4caf50;color:#fff;border:none;border-radius:5px;cursor:pointer;transition:all .3s;margin:10px;width:250px;text-align:center}.menu-button:hover{background-color:#45a049;transform:scale(1.05)}.menu-button:active{transform:scale(1)}.burger-button{position:fixed;top:20px;right:20px;width:30px;height:24px;cursor:pointer;z-index:1000;display:flex;flex-direction:column;justify-content:space-between;transition:transform .3s ease}.burger-button:hover{transform:scale(1.1)}.burger-button .burger-bar{display:block;width:100%;height:4px;background-color:#fff;border-radius:2px;transition:all .3s ease}.burger-button.active .burger-bar:nth-child(1){transform:translateY(10px) rotate(45deg)}.burger-button.active .burger-bar:nth-child(2){opacity:0}.burger-button.active .burger-bar:nth-child(3){transform:translateY(-10px) rotate(-45deg)}.score-display{position:absolute;top:20px;left:20px;color:#fff;font-size:24px;font-family:Arial,sans-serif;background-color:#00000080;padding:10px;border-radius:5px;z-index:100}.score-display.victory{color:#4caf50;background-color:#000c;font-weight:700}