/* Responsividade aprimorada */
@media (max-width: 768px) {
    .control-panel {
        max-width: 100%;
    }

    .board {
        grid-template-columns: repeat(3, 1fr);
    }

    .game-board {
        min-height: 504px;
    }

    .metrics-grid,
    .join-methods,
    .team-grid {
        display:block;
        grid-template-columns: 1fr;
    }

    .info-card {
        padding: 1rem;
    }

    /* Navegação responsiva */
    .main-nav {
        flex-direction: column;
        background-color: var(--light-color);
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        display: none;
        padding: 1rem 2rem;
        box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
        z-index: 9999;
        transform: translateY(-20px);
        opacity: 0;
        transition: transform 0.3s ease, opacity 0.3s ease;
    }

    .main-nav.active {
        display: flex;
        transform: translateY(0);
        opacity: 1;
    }

    .main-nav a {
        padding: 0.75rem 1rem;
        border-radius: 6px;
        background-color: transparent;
        color: var(--gray-color);
    }

    .main-nav a:hover,
    .main-nav a.active {
        background-color: var(--primary-color);
        color: #fff;
    }

    /* Botão de menu hamburguer */
    .menu-toggle {
        display: block;
        font-size: 1.8rem;
        cursor: pointer;
        color: var(--dark-color);
        transition: color 0.3s ease;
    }

    .menu-toggle:hover {
        color: var(--primary-color);
    }

    /* Oculta navegação padrão em telas pequenas */
    .main-nav-desktop {
        display: none;
    }
    
    .pagination-controls button[disabled] {
        background-color: #eee;
        color: #888;
        cursor: default;
    }

    .pagination-controls {
        flex-wrap: wrap;
        gap: 0.8rem;
    }

    .data-table th, .data-table td {
        padding: 0.3rem;
        font-size: 0.7rem;
        white-space: normal;
    }

    .data-controls {
        display: flex;
        justify-content: space-between;
        margin-bottom: 1rem;
        flex-direction: column;
        align-items: stretch;
        gap: 0.75rem;
    }   

    .data-controls input,
    .data-controls select {
        width: 100%;
    }

    .pagination-controls button {
        font-size: 12px;
        padding: 10px;
    }

}