/* ============================================================
   CONTROLS — Version ergonomique
   ============================================================ */

#controls {
    margin-top: 15px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 40px;
}

#move-buttons {
    display: flex;
    gap: 20px;
}

#fire {
    margin-left: 10px;
}

#controls button {
    width: 70px;
    height: 70px;
    font-size: 28px;
    border-radius: 10px;
    border: none;
    background: #333;
    color: white;
    box-shadow: 0 0 10px #0ff;

    -webkit-touch-callout: none;
    -webkit-user-select: none;
    user-select: none;
    touch-action: none;
}