/* ============================================================
   Tetris — Game Styles
   ============================================================ */

.tetris-layout {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    align-items: flex-start;
    gap: var(--space-lg);
    padding-top: var(--space-lg);
}

.tetris-main canvas {
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    max-height: calc(100dvh - 200px);
    max-width: 50vw;
}

.tetris-sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    min-width: 120px;
}

.info-panel {
    background: var(--color-surface);
    border: 1px solid var(--color-surface-2);
    border-radius: var(--radius-md);
    padding: var(--space-sm) var(--space-md);
    text-align: center;
}

.info-label {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-xs);
}

.info-value {
    font-family: var(--font-mono);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-primary);
}

#nextCanvas {
    display: block;
    margin: 0 auto;
    background: var(--color-bg);
    border-radius: var(--radius-sm);
}

/* ---- D-Pad (mobile) ---- */
.tetris-dpad {
    display: none;
    width: 100%;
    justify-content: center;
    gap: var(--space-sm);
    flex-wrap: wrap;
    margin-top: var(--space-md);
}

.dpad-btn-t {
    width: 56px;
    height: 56px;
    font-size: 1.5rem;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.dpad-drop {
    width: 100%;
    max-width: 280px;
    margin-top: var(--space-sm);
}

@media (pointer: coarse) {
    .tetris-dpad {
        display: flex;
    }
}

@media (max-width: 600px) {
    .tetris-layout {
        flex-direction: column;
        align-items: center;
    }
    .tetris-sidebar {
        flex-direction: row;
        width: 100%;
        justify-content: center;
    }
    .tetris-main canvas {
        max-width: 90vw;
    }
}