.game-container {
    width: 100%;
    background: var(--bs-dark);
    border-radius: 8px;
    overflow: hidden;
}

#gameCanvas {
    width: 100%;
    height: 600px;
    display: block;
}

.stats-panel, .controls-panel, .high-scores {
    background: var(--bs-dark);
    border-radius: 8px;
    padding: 1rem;
    margin-bottom: 1rem;
}

.high-scores ul {
    max-height: 200px;
    overflow-y: auto;
}

.d-none {
    display: none !important;
}
