* {
    box-sizing: border-box;
    user-select: none;
    touch-action: manipulation;
    /* Mencegah zoom/gulir saat main di hp */
}

body {
    background: radial-gradient(circle at 20% 30%, #0a0f1e, #03050a);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Orbitron', sans-serif;
    padding: 10px;
    margin: 0;
    color: #0ef;
}

.game-wrapper {
    width: 100%;
    max-width: 520px;
    margin: auto;
}

.cyber-card {
    background: rgba(10, 20, 40, .65);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 255, 255, .3);
    border-radius: 25px;
    padding: 20px;
}

.game-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

canvas {
    width: 100%;
    height: auto;
    border-radius: 16px;
    background: #02030a;

    border: 1px solid #0ef;
    box-shadow:
        0 0 20px rgba(0, 255, 255, .5),
        inset 0 0 10px rgba(0, 255, 255, .2);

    display: block;
}

.score-badge {
    padding: 6px 18px;
    font-size: 1.6rem;
    border-radius: 30px;
    border: 1px solid #0ef;
    color: #0ef;
    letter-spacing: 3px;
}

.player-tag,
.ai-tag {
    font-size: .9rem;
    padding: 5px 12px;
    border-radius: 20px;
    border: 1px solid;
}

.player-tag {
    color: #ff00ff;
    border-color: #ff00ff;
}

.ai-tag {
    color: #ffaa00;
    border-color: #ffaa00;
}

.control-footer {
    margin-top: 12px;
    display: flex;
    justify-content: space-between;
    font-size: .8rem;
    opacity: .7;
}

.neon-txt {
    color: #fff;
    text-shadow: 0 0 5px #0ef, 0 0 10px #0ef;
}

.glow-icon {
    color: #0ef;
    font-size: 1.8rem;
    filter: drop-shadow(0 0 8px cyan);
}

/* TOUCH CONTROLLER - khusus mobile */
.touch-zone-container {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    margin-top: 15px;
}

.touch-zone {
    flex: 1;

    height: 65px;

    border-radius: 16px;
    border: 1px solid rgba(0, 255, 255, .5);

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

    font-size: 1.8rem;
    color: #0ef;

    background: rgba(0, 255, 255, .05);

    transition: .1s;
}

.touch-zone:active {
    transform: scale(.95);
    background: rgba(0, 255, 255, .3);
}

.touch-zone i {
    font-size: 2.2rem;
    filter: drop-shadow(0 0 10px cyan);
}

.start-btn {
    border-color: #ffaa00;
    color: #ffaa00;
}

@media (min-width:768px) {

    .touch-zone-container {
        display: none;
    }

}

@media (max-width: 576px) {
    .score-badge {
        font-size: 1.5rem;
        padding: 5px 12px;
    }

    .player-tag {
        font-size: 1rem;
    }
}