body {
    margin: 0px;
    padding: 0px;
    background: radial-gradient(circle at center,
  rgb(255, 255, 255) 0%,     
  rgb(255, 150, 50) 20%,      
  rgb(255, 40, 0) 35%,        
  rgb(110, 0, 150) 55%,       
  rgb(5, 10, 35) 100%         
    )
}

#game {
    margin: 3px auto 0px auto;
    padding: 0px;
    width: 1280px;
    height: 650px;
}

#canvas {
    width: 1280px;
    height: 650px;
    margin: 0px;
    background-color: rgb(0, 0, 0);
}


#startMenu {
    position: absolute;
    width: 1280px;
    height: 650px;
    top: 0;
    left: 0;

    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(6px);

    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;

    z-index: 10;
    font-family: 'Poppins', Arial, sans-serif;

    animation: fadeIn 1s ease-out;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.title {
    font-size: 90px;
    margin-bottom: 40px;
    color: #ffffff;
    letter-spacing: 4px;
    font-weight: 900;

    text-shadow:
        2px 2px 0px #00bcd4,
        4px 4px 0px #009bb0,
        6px 6px 0px #007a8c,
        8px 8px 0px #005a68,
        10px 10px 12px rgba(0, 234, 255, 0.7),
        0 0 25px #00eaff;

    animation: pixelGlow 2s infinite alternate ease-in-out;
}

@keyframes pixelGlow {
    from {
        text-shadow:
            2px 2px 0px #00eaff,
            4px 4px 0px #00bcd4,
            6px 6px 0px #009bb0,
            8px 8px 0px #007a8c,
            10px 10px 14px rgba(0, 234, 255, 0.9),
            0 0 35px #00eaff;
    }
    to {
        text-shadow:
            2px 2px 0px #00eaff,
            3px 3px 0px #00bcd4,
            5px 5px 0px #009bb0,
            7px 7px 0px #007a8c,
            9px 9px 12px rgba(0, 234, 255, 0.7),
            0 0 20px #00eaff;
    }
}

.menuButton {
    font-size: 28px;
    padding: 15px 55px;
    margin: 12px;
    cursor: pointer;
    background: linear-gradient(145deg, #111, #1b1b1b);
    color: white;
    border: 2px solid #00eaff;
    border-radius: 40px;
    box-shadow:
        0 4px 0 #00bcd4,
        0 0 12px rgba(0, 234, 255, 0.4),
        inset 0 0 15px rgba(0, 234, 255, 0.2);
    transition: 0.3ease-in-out;
}

.menuButton:hover {
    background: #00eaff;
    color: #000;
    transform: translateY(-5px) scale(1.08);
    box-shadow:
        0 10px 20px rgba(0, 234, 255, 0.6),
        0 0 30px #00eaff;
}