.game-container {
    background: var(--panel-bg);
    border-radius: 20px;
    padding: 20px 18px 16px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.7), inset 0 0 0 1px rgba(255, 255, 255, 0.06);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
    max-width: 480px;
    width: 100%;
    transition: background 0.4s;
}

h1 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent);
    letter-spacing: 4px;
    margin: 0;
    text-shadow: 0 0 15px rgba(76, 175, 80, 0.6);
}

.score-row {
    display: flex;
    gap: 16px;
    align-items: center;
    flex-wrap: wrap;
    justify-content: center;
}

.score-box {
    background: #1a1a1a;
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 6px 14px;
    text-align: center;
    min-width: 70px;
}

.score-label {
    font-size: 0.7rem;
    color: #888;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.score-value {
    font-size: 1.4rem;
    font-weight: 700;
    color: #fff;
}

.best {
    color: #ffc107;
}

.canvas-wrapper {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 0 0 3px var(--border), 0 8px 24px rgba(0, 0, 0, 0.6);
    background: #000;
    max-width: 100%;
    cursor: pointer;
    touch-action: none;
}

canvas {
    display: block;
    max-width: 100%;
    height: auto;
    touch-action: none;
    -webkit-user-select: none;
    user-select: none;
}