body {
    margin: 0;
    overflow: hidden;
    background-color: #0f0f1a;
    font-family: 'Arial', sans-serif;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100vh;
    color: #fff;
}

#gameContainer {
    position: relative;
    width: 400px;
    height: 600px;
    background-color: #1a1a2e;
    border-radius: 10px;
    box-shadow: 0 0 30px rgba(100, 65, 255, 0.3);
    overflow: hidden;
}

#paddle {
    position: absolute;
    width: 80px;
    height: 15px;
    background: linear-gradient(90deg, #6441ff, #ff66b3);
    border-radius: 8px;
    bottom: 20px;
    left: 160px;
    box-shadow: 0 0 15px rgba(100, 65, 255, 0.7);
    transition: all 0.1s ease;
}

#ball {
    position: absolute;
    width: 20px;
    height: 20px;
    background: radial-gradient(circle at 30% 30%, #fff, #ff66b3);
    border-radius: 50%;
    box-shadow: 0 0 15px rgba(255, 102, 179, 0.7);
}

.obstacle {
    position: absolute;
    width: 60px;
    height: 20px;
    background: linear-gradient(90deg, #ff66b3, #6441ff);
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(255, 102, 179, 0.5);
}

#score {
    font-size: 24px;
    margin-bottom: 20px;
    text-shadow: 0 0 10px rgba(100, 65, 255, 0.7);
}

#startScreen, #gameOverScreen {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background-color: rgba(15, 15, 26, 0.9);
    z-index: 10;
}

button {
    background: linear-gradient(90deg, #6441ff, #ff66b3);
    border: none;
    color: white;
    padding: 12px 30px;
    border-radius: 30px;
    font-size: 18px;
    cursor: pointer;
    margin-top: 20px;
    box-shadow: 0 0 15px rgba(100, 65, 255, 0.5);
    transition: all 0.3s ease;
}

button:hover {
    transform: scale(1.05);
    box-shadow: 0 0 20px rgba(255, 102, 179, 0.7);
}

h1 {
    font-size: 36px;
    margin-bottom: 10px;
    background: linear-gradient(90deg, #6441ff, #ff66b3);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: none;
}

p {
    margin-bottom: 30px;
    text-align: center;
    max-width: 80%;
    line-height: 1.5;
}

#gameOverScreen {
    display: none;
}

#finalScore {
    font-size: 28px;
    margin: 20px 0;
    color: #ff66b3;
}