body {
    background: #000020;
    color: #fff;
    font-family: 'Orbitron', Arial, sans-serif;
    margin: 0;
    padding: 0;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

#starfield {
    position: fixed;
    top: 0; left: 0; width: 100vw; height: 100vh;
    z-index: 0;
    pointer-events: none;
}
}

#starfield {
    position: fixed;
    top: 0; left: 0; width: 100vw; height: 100vh;
    z-index: 0;
    pointer-events: none;
}
#splashScreen {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,40,0.98);
    color: #00f0ff;
    z-index: 200;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    text-align: center;
}

#gameOverScreen {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(0, 0, 40, 0.95);
    border: 3px solid #00f0ff;
    border-radius: 16px;
    padding: 40px 60px;
    text-align: center;
    z-index: 300;
    box-shadow: 0 0 40px #00f0ff;
    display: none;
}

#scoreBoard {
    position: absolute;
    top: 30px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 2rem;
    color: #00f0ff;
    text-shadow: 0 0 10px #00f0ff;
    z-index: 2;
    background: rgba(0,0,40,0.7);
    padding: 8px 24px;
    border-radius: 12px;
}

#pauseBtn {
    font-size: 1rem;
    margin-left: 16px;
    background: #00f0ff;
    color: #000020;
    border: none;
    border-radius: 8px;
    padding: 6px 18px;
    cursor: pointer;
    box-shadow: 0 0 10px #00f0ff;
    transition: background 0.2s, color 0.2s;
}
#pauseBtn:hover {
    background: #fff;
    color: #00f0ff;
}
#game-area {
    position: relative;
    width: 90vw;
    max-width: 480px;
    height: 70vh;
    max-height: 640px;
    min-width: 320px;
    min-height: 400px;
    margin: 40px auto 0 auto;
    background: transparent;
    overflow: hidden;
    border: 4px solid #00f0ff;
    box-shadow: 0 0 30px #00f0ff;
    z-index: 1;
    transition: width 0.3s, height 0.3s;
}

#player {
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 12vw;
    max-width: 50px;
    min-width: 32px;
    height: 8vh;
    max-height: 60px;
    min-height: 32px;
    z-index: 2;
    background: linear-gradient(180deg, #00f0ff 60%, #003366 100%);
    clip-path: polygon(50% 0%, 0% 100%, 100% 100%);
    box-shadow: 0 0 16px #00f0ff, 0 0 32px #00f0ff44;
    border-bottom: 4px solid #fff;
}

.laser {
    position: absolute;
    width: 1vw;
    min-width: 4px;
    max-width: 6px;
    height: 4vh;
    min-height: 16px;
    max-height: 24px;
    background: linear-gradient(180deg, #fff 0%, #00f0ff 100%);
    box-shadow: 0 0 8px #00f0ff, 0 0 16px #fff;
    border-radius: 3px;
    z-index: 3;
}

.enemy {
    position: absolute;
    width: 8vw;
    min-width: 24px;
    max-width: 40px;
    height: 8vw;
    min-height: 24px;
    max-height: 40px;
    background: #ff0033;
    box-shadow: 0 0 12px #ff0033, 0 0 24px #fff0;
    border-radius: 8px 8px 20px 20px;
    z-index: 2;
}