body {
    font-family: Arial, sans-serif;
    text-align: center;
    margin: 0;
    padding: 20px;
    background-color: #f0f0f0;
    cursor: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 16 16"><line x1="8" y1="0" x2="8" y2="6" stroke="red" stroke-width="1.5"/><line x1="8" y1="10" x2="8" y2="16" stroke="red" stroke-width="1.5"/><line x1="0" y1="8" x2="6" y2="8" stroke="red" stroke-width="1.5"/><line x1="10" y1="8" x2="16" y2="8" stroke="red" stroke-width="1.5"/></svg>') 8 8, auto;
}

#main-menu {
    max-width: 600px;
    margin: 0 auto;
    padding: 20px;
    background-color: white;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

.settings {
    margin: 30px 0;
    text-align: left;
}

.setting {
    margin-bottom: 15px;
}

.setting label {
    display: inline-block;
    width: 250px;
    font-weight: bold;
}

.setting input {
    width: 80px;
    padding: 5px;
    border: 1px solid #ccc;
    border-radius: 4px;
}

button {
    padding: 10px 20px;
    font-size: 16px;
    background-color: #4CAF50;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    margin: 10px;
    transition: background-color 0.3s;
}

button:hover {
    background-color: #45a049;
}

#game-container {
    position: relative;
    width: 1000px;
    height: 700px;
    margin: 20px auto;
    background-color: #fff;
    border: 2px solid #333;
    border-radius: 10px;
    overflow: hidden;
}

.ball {
    position: absolute;
    border-radius: 50%;
    background-color: #FF5252;
    cursor: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 16 16"><line x1="8" y1="0" x2="8" y2="6" stroke="red" stroke-width="1.5"/><line x1="8" y1="10" x2="8" y2="16" stroke="red" stroke-width="1.5"/><line x1="0" y1="8" x2="6" y2="8" stroke="red" stroke-width="1.5"/><line x1="10" y1="8" x2="16" y2="8" stroke="red" stroke-width="1.5"/></svg>') 8 8, auto;
    transition: transform 0.1s;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

.ball:hover {
    transform: scale(1.1);
}

#stats {
    display: flex;
    justify-content: space-around;
    width: 1000px;
    margin: 0 auto 20px;
    padding: 10px;
    background-color: #333;
    color: white;
    border-radius: 5px;
    font-weight: bold;
}

#game-over {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: rgba(0, 0, 0, 0.9);
    color: white;
    padding: 30px;
    border-radius: 10px;
    display: none;
    z-index: 100;
    text-align: center;
    width: 300px;
}

#game-over h2 {
    margin-top: 0;
    color: #FF5252;
}